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.
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STU2071B1 by STMicroelectronics is a Digital Transmission Interface with 5V power supply, 0.144 Mbps data rate, and CCITT V.29 standard. It is used in telecom applications for basic ISDN access at a nominal voltage of 5V.
Median Price
-
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
LIBRA Elektronik GmbH
ACDS - Activité Composants Distribution Service
Q Components
IDEA Electronic Components Group
$9.358
$8.422
MKK Technologies
$17.598
DigiPath Technology Company
Parana Technologies
$11.189
Kepictronics
Corphita
Perfect Parts
Cyclops Electronics Ltd (Excess)
The use of plastic/epoxy material in the package body ensures durability and resistance to external elements, making this product suitable for various environments.
The standard power supply of 5V ensures compatibility with most systems and devices, offering easy integration and operation.
The basic ISDN access rate allows for reliable and efficient data transmission, making this product a cost-effective solution for digital communication needs.
With 28 terminals available, this product provides flexibility for various connection options and configurations, enabling versatile usage scenarios.
The minimum output high voltage of 4V ensures stable and consistent signal output, guaranteeing smooth data transmission and reception.
The tin lead terminal finish offers good conductivity and corrosion resistance, ensuring reliable connections and long-term performance.
The compact width of 15.24 mm allows for space-efficient installation and integration, making this product suitable for applications with limited space.
The maximum output low current of 0.7 Amp provides sufficient power for efficient data transmission, ensuring reliable performance under varying load conditions.
The CMOS technology used in this product offers low power consumption and high-speed operation, making it energy-efficient and suitable for high-performance applications.
The through-hole terminal form allows for easy and secure soldering connections, ensuring robust electrical connections and stability during operation.
The nominal supply voltage of 5V ensures compatibility with standard power sources, simplifying integration and operation in various systems and devices.
The data rate of 0.144 Mbps enables high-speed data transmission, making this product suitable for applications requiring fast and reliable communication.
Digital Transmission Interfaces STU2071B1 attributes and parameters. Explore more Digital Transmission Interfaces devices from STMicroelectronics
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ISDN Access Rate:
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JESD-609 Code:
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Telecom IC Type:
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STU2071B1 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
OHN3140U
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;
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBR0520LT1G
Onsemi
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
2N2222A
Hi-tron 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;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Rugao Dachang Electronic
Boca Semiconductor
MMBF170LT1G
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
PAP-06V-S
J S T Mfg
PAP-06V-S by J S T Mfg is a 6-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It has FEMALE contacts, CRIMP termination, and comes WITH CABLE ASSEMBLY for CABLE mounting applications.
Lite-on Semiconductor
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
Nte Electronics
Daco Semiconductor
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
PEF81913HV1.3
Infineon Technologies
ISDN CONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: QFP; Package Shape: SQUARE;
DS2145Q
PCM TRANSCEIVER; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE; JESD-609 Code: e0;
82P2288BB8
Renesas Electronics
PCM TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 256; Package Code: BGA; Package Shape: SQUARE;
ST5421CFN
STMicroelectronics
ST5421CFN by STMicroelectronics is a CMOS ISDN loop extender circuit with a 5V nominal supply and operates at data rates of 0.192 Mbps. It features a compact chip carrier package with 28 terminals, supporting temperatures from 0 °C to 70°C. Ideal for digital transmission interfaces in telecom applications, it ensures reliable connectivity.
DS26303L-075
PCM TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 144; Package Code: HLFQFP; Package Shape: SQUARE;
XRT83SL30IV-F
Exar
Exar's XRT83SL30IV-F is a digital transmission interface with 64 terminals, operating at 3.3V. It supports CEPT PCM-30/E-1 and T-1(DS1) carrier types, ideal for industrial telecom applications requiring low profile, fine pitch packaging. Operating temperature ranges from -40 to 85°C.
AFE1224E/1K
AFE1224E/1K by Texas Instruments is a digital transmission interface IC with 28 terminals, operating at 3.3V nominal voltage and data rate of 2.32 Mbps. It is designed for telecom applications like digital SLIC, featuring CMOS technology and industrial temperature grade suitability.
DS21448+
PCM TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: BALL; No. of Terminals: 144; Package Code: BGA; Package Shape: SQUARE;
STLC5411CJ
STLC5411CJ by STMicroelectronics is a CMOS digital transmission interface with 28 terminals, operating at 5V. It supports ISDN basic access rate at 0.16 Mbps and has a temperature range of 0-70 °C. Ideal for commercial applications requiring reliable data transmission in ANSI T1.601 standard format.
STLC5412P
STLC5412P by STMicroelectronics is a digital SLIC IC with 28 terminals, operating at 5V. It supports basic ISDN access rate at 0.16 Mbps data rate. Ideal for telecom applications, it has a temperature range of -40 to 85 °C and comes in an industrial-grade package style.
ZL38002QDG1
Microsemi
ISDN ECHO CANCELLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: HTFQFP; Package Shape: SQUARE;
DS32508N-W
PCM TRANSCEIVER;
IDT82V2084PFG8
IDT82V2084PFG8 by Renesas Electronics is a PCM transceiver IC with 128 terminals in a flatpack, low profile package. It operates b/w -40 to 85°C and has a supply voltage of 3.3V. Ideal for digital transmission interfaces in industrial applications due to its fine pitch and quad terminal position.
E-STLC3075
E-STLC3075 by STMicroelectronics is a digital SLIC designed for telecom applications, featuring a wide supply voltage range of 4.5-12V and operating temps from -40 °C to 85°C. It has a low profile flatpack design with 44 terminals and offers excellent PSRR of 26 dB. Ideal for industrial use, it ensures reliable performance in demanding environments.
DS21Q552B
Analog Devices
IDT82P2288BB
HD81501A
DIGITAL SLIC; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 136; Package Code: QFP; Package Shape: SQUARE;
DS2186+
DIGITAL SLIC; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
HC3-5560-5
Harris Semiconductor
PCM TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR;
SI32280-A-FMR
Skyworks Solutions
DIGITAL SLIC;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
STU2071F1
Digital Transmission Interfaces; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; Reference Point: U;
STU2071FN
DIGITAL SLIC; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE; Package Style (Meter): CHIP CARRIER;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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