Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
ST75C501CQFP by STMicroelectronics is a modem IC with 80 terminals in a low profile flatpack package. It supports fax rate of 14.4 kbps and has gull wing terminal form. Ideal for telecom applications requiring compact design and high-speed data transmission.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Digiode
1+ parts
100+ parts
1k+ parts
10k+ parts
Vyrian
Anansix
IDEA Electronic Components Group
$10.238
$9.214
MKK Technologies
$19.251
DigiPath Technology Company
Corphita
Parana Technologies
$12.241
Plastic/Epoxy material makes the modem lightweight and durable, ideal for portable use.
Surface mount capability allows for easy installation onto circuit boards, saving space and simplifying assembly.
Square package shape ensures uniformity and efficient use of space within electronic devices.
Having 80 terminals allows for a high level of connectivity and versatility in the modem's functionality.
Flatpack, low profile design makes the modem compact and suitable for slim electronic devices.
The 14.4 kbps fax rate ensures fast and efficient data transmission for fax communications.
Quad terminal position enables stable connections and easy integration into circuit layouts.
With a maximum seated height of 1.6 mm, the modem can be seamlessly incorporated into devices with limited space.
A width of 14 mm provides a compact form factor, suitable for space-constrained applications.
A length of 14 mm ensures a small footprint, making the modem suitable for compact electronic designs.
Gull wing terminal form offers secure and reliable connections, enhancing the overall performance and durability of the modem.
Being a modem-specific telecom IC type ensures optimized performance for data communication over telecommunication networks.
A terminal pitch of 0.65 mm provides a high level of connectivity density, enabling efficient data transfer and communication.
Modems ST75C501CQFP attributes and parameters. Explore more Modems devices from STMicroelectronics
Additional Features:
Fax Rate:
JESD-30 Code:
Length:
No. of Functions:
No. of Terminals:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Qualification:
Maximum Seated Height:
Surface Mount:
Telecom IC Type:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
ST75C501CQFP Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
1N4148
Wuxi Xuyang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
B340A-13-F
Diodes Incorporated
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
1N4148WSF-7
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Crimson Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
2N7002
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
BAV99
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 150 Cel;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
CRG0805F10K
TE Connectivity
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
North American Philips Discrete Products Div
A5191HRTLG-XTD
A5191HRTLG-XTD by Onsemi is a modem IC with 32 terminals, operating at -40 to 85°C. It has a supply voltage of 3.3V, data rate of 0.0012 Mbps, and low profile flatpack package style. Ideal for industrial telecom applications due to its CMOS technology and low power consumption of 0.0006 mA at 3.3/5V supplies.
TCM3105NE
Texas Instruments
TCM3105NE by Texas Instruments is a 16-terminal modem IC with 5V supply voltage. It operates in industrial temperature range (-40 to 85°C) and draws max 16mA current. Suitable for telecom applications, it features CMOS technology and through-hole terminal form.
TDA5051AT-T
NXP Semiconductors
MODEM; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
73K224BL-IH
Analog Devices
73K224BL-IH by Analog Devices is a modem IC with 32 terminals in a rectangular chip carrier package. Operating temperature ranges from -40 to 85 °C, suitable for industrial use. It has a data rate of 0.0024 Mbps and operates at a nominal voltage of 5V, ideal for telecom applications.
DS2245ML-24
Maxim Integrated
MODEM; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 30; Package Code: SIMM; Package Shape: RECTANGULAR;
TS75C320CFN
STMicroelectronics
STMicroelectronics' TS75C320CFN is a 52-terminal modem IC with 5V supply voltage, operating at temperatures from 0 to 70 °C. It features a data rate of 0.0096 Mbps and is designed for telecom applications. The chip carrier package style with J bend terminals makes it suitable for surface mount assembly in various electronic devices.
73K221SL-IP
73K221SL-IP by Texas Instruments is an industrial-grade modem IC with a data rate of 0.0012 Mbps. It features a rectangular package style, 22 terminals, and operates b/w -40°C to 85°C. Ideal for telecom applications requiring reliable data transmission in harsh environments.
BCM3349
Broadcom
Modems;
MAX79356ECM+T
MODEM; Moisture Sensitivity Level (MSL): 1; Terminal Finish: Matte Tin (Sn) - annealed; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; JESD-609 Code: e3;
73K222AU-IH
73K222AU-IH by Analog Devices is a modem IC with 44 terminals in a square chip carrier package. It operates b/w -40 to 85 °C, suitable for industrial use. With a data rate of 0.0012 Mbps, it is ideal for telecom applications.
TRF3520PT
TRF3520PT by Texas Instruments is a modem IC with 48 terminals, operating at -40 to 85°C. It has a supply voltage of 3.75V and terminal pitch of 0.5mm. Ideal for telecom applications due to its low profile flatpack design and industrial temperature grade suitability.
73M1822-IM
TS75321CP
STMicroelectronics' TS75321CP modem operates at -5V to 5V with a data rate of 0.0096 Mbps. With 48 terminals in an IN-LINE package, it's ideal for telecom applications requiring a commercial temperature grade and dual terminal position.
NCN5192MNRG
The Onsemi NCN5192MNRG modem features a 32-terminal chip carrier package with matte tin finish. Operating temperature ranges from -40 to 85°C, suitable for industrial use. It requires 3.3V nominal voltage and consumes 0.0006mA max supply current, making it ideal for telecom applications.
AD9975ABSTZ
AD9975ABSTZ by Analog Devices is a 48-terminal modem IC with CMOS technology. It operates b/w -40 to 85 °C, supporting a 3.3V supply voltage. This low-profile, fine-pitch flatpack is ideal for industrial telecom applications requiring quad terminal position and matte tin finish.
73K224L-IH
MODEM; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;
AD5700ACPZ-RL7
AD5700ACPZ-RL7 by Analog Devices is a modem IC with 24 terminals in a square chip carrier package. It operates b/w -40 to 125°C, suitable for telecom applications. With a nominal voltage of 2.7V, it has a compact size of 4x4mm and terminal pitch of 0.5mm, making it ideal for surface mount designs.
MTC20174-TQ-C1
TS75C322CFN
STMicroelectronics' TS75C322CFN is a modem IC with data rate of 0.0096 Mbps, suitable for telecom applications. It operates b/w 0-70 °C, has 52 terminals in a square chip carrier package, and supports -5V to +5V supply voltage range.
NE5050D
MODEM; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
ST7540TR
ST7540TR by STMicroelectronics is a modem IC with 28 terminals, operating at 5-9V. It features BCDMOS technology, 0.0048 Mbps data rate, and -40 to 85°C temperature range. Ideal for industrial telecom applications due to its small outline package and dual terminal position.
ST7540
ST7540 by STMicroelectronics is a modem IC with 28 terminals, operating at -40 to 85°C. It has a data rate of 0.0048 Mbps and operates on a nominal voltage of 5V. This BCDMOS technology chip is ideal for industrial telecom applications due to its compact size and surface-mount capability.
ST7538Q
MODEM; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: LQFP; Package Shape: SQUARE;
ST7538QTR
ST75C50
MODEM-DATA/FAX/VOICE; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 160; Package Code: QFP; Package Shape: SQUARE;
ST75951
MODEM-SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
ST75C502CQFP
MODEM-SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: LQFP; Package Shape: SQUARE;
ST7536CFNTR
MODEM; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;
ST7538P
ST7543CQFP
MODEM-SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: LQFP; Package Shape: SQUARE;
ST7554TQF7
MODEM-DATA/FAX/VOICE; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;
ST7544CFN
MODEM-SUPPORT CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
ST7544CQFP
ST7537HS1
ST7543CFN
ST7536CFN
ST7537
ST7546CFN
Modems; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;
ST7546CQFP
Modems; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved