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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L3845B by STMicroelectronics is a telecom interface IC designed for robust applications. It operates within a voltage range of 20V and withstands temperatures from -40 °C to 70°C. With an 8-terminal, through-hole design, it ensures reliable performance in various telecom circuits.
Median Price
-
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Bristol Electronics
Anansix
EMSNET
ComSIT Distribution GmbH
J2 Sourcing AB
Vectronix, Inc
ECAB
Sogenti Electronics
Component Stockers USA
$0.990
$0.950
$0.920
Microchip USA
$1.970
IDEA Electronic Components Group
$12.763
$11.487
AZTECH Wire
$19.530
MKK Technologies
$24.000
DigiPath Technology Company
A-Z Elektronik GmbH
Corphita
Authorized Procurement Solutions
Alle Elektronik GmbH
Kepictronics
Vigor
Assy Fe
Parana Technologies
$15.260
The use of durable plastic/epoxy ensures longevity and resistance to environmental factors, making this telecom interface IC suitable for various applications.
A rectangular shape typically allows for efficient space utilization on PCBs, facilitating easier integration into different designs.
Operating at a nominal supply voltage of 20V makes this IC compatible with a wide range of telecom applications, enhancing its versatility.
An 8-terminal design ensures sufficient connectivity options while maintaining a compact profile, making it ideal for space-constrained applications.
The in-line package style provides ease of placement on PCBs, improving assembly efficiency and reducing production time.
With a maximum operating temperature of 70 °C, this IC is suitable for environments that experience moderate heating, enhancing reliability.
Operating effectively at temperatures as low as -40 °C means this IC can function in extreme conditions, making it ideal for outdoor or harsh environments.
Matte tin terminal finish provides excellent solderability, contributing to robust connections and reliable performance within electronic systems.
A dual terminal position enhances design flexibility and facilitates easier routing on the PCB, allowing for more efficient circuit designs.
With a slim maximum height, this IC is perfect for compact designs, fitting where space is at a premium without sacrificing performance.
A width of 7.62 mm strikes a balance between compactness and functionality, ensuring it fits well in standard telecom applications.
Through-hole terminals provide strong mechanical connections and easier handling during assembly, particularly in high-reliability applications.
As a telecom circuit IC, it is specifically designed for communication applications, ensuring optimal performance in signal processing tasks.
A nominal supply voltage of 20 V signifies this IC's capability to support various telecom circuitry that operates within this voltage range.
A 2.54 mm terminal pitch is a standard spacing, making it compatible with various PCB layouts and simplifying design integration.
Other Function Telecom Interface ICs L3845B attributes and parameters. Explore more Other Function Telecom Interface ICs devices from STMicroelectronics
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JESD-609 Code:
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L3845B 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
MURS160T3G
Onsemi
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
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.
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
2N2222A
Bharat Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
MBRS1100T3G
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
MIA-M10C-00B
U-blox Ag
GNSS Module;
MAX-M8C-0
MAX-M8C-0 by U-blox Ag is a GNSS module with 18 terminals and a rectangular package shape. It operates in temperatures ranging from -40 to 85 °C, making it suitable for industrial applications. With a compact size of 9.7mm width and 10.1mm length, it is ideal for space-constrained projects.
CC2592RGVT
Texas Instruments
CC2592RGVT by Texas Instruments is a Telecom IC with 16 terminals in a square chip carrier package. It operates b/w -40 to 125°C, suitable for automotive applications. With a nominal voltage of 3V and terminal pitch of 0.65mm, it is ideal for telecom circuit interfaces requiring surface mount technology.
L86-M33
Quectel Wireless Solutions
Quectel Wireless Solutions' L86-M33 is a telecom IC with 12 terminals, operating from -40 to 85°C. It has a nominal voltage of 3.3V and is designed for industrial applications. With a compact square package style and no-lead terminal form, it's ideal for space-constrained telecom interfaces.
SIM7600G-HR2
Simcom Wireless Solutions
SIM7600G-HR2 by Simcom Wireless Solutions is a telecom IC with 150 Mbps data rate. Operating temperature ranges from -40 to 85°C, suitable for industrial applications. With a compact square package style and surface mount design, it has 135 terminals and requires a nominal voltage of 3.8V.
WT12-A-AI5
Silicon Labs
The Silicon Labs WT12-A-AI5 is a telecom IC with 31 terminals, operating at -40 to 85°C. With a data rate of 2.1781 Mbps and supply voltage of 3.3V, it's ideal for industrial applications requiring high-speed communication in compact designs. This surface-mount IC is designed for telecom circuits, offering reliable performance in microelectronic assemblies.
RN41XVC-I/RM
Microchip Technology
Microchip Technology's RN41XVC-I/RM is a telecom IC with 20 terminals, operating from -40 to 85°C. It has a nominal voltage of 3.3V and is designed for industrial applications. The package style is rectangular with dimensions of 24.4mm x 29.9mm, making it suitable for various telecom interface functions.
BLED112-V1
BLED112-V1 by Silicon Labs is a RECTANGULAR MICROELECTRONIC ASSEMBLY with an operating temperature range of -40 to 85°C. It is an INDUSTRIAL-grade TELECOM CIRCUIT suitable for various telecom interface applications.
ESP32-WROVER-IE
Espressif Systems (shanghai)
ESP32-WROVER-IE by Espressif Systems is a telecom IC with 38 terminals, operating at -40 to 85°C. It has a data rate of 150 Mbps and runs on 3.3V supply voltage. Ideal for industrial applications requiring high-speed connectivity in compact spaces.
OPA380AIDG4
OPA380AIDG4 by Texas Instruments is a telecom interface IC with 8 terminals, operating at -40 to 125°C. It has a supply voltage of 5V and low supply current of 0.008mA, suitable for automotive applications. The package style is small outline with gull wing terminals, making it ideal for surface mount designs.
MAX5980GTJ+
Analog Devices
MAX5980GTJ+ by Analog Devices is a CMOS telecom interface IC with 32 terminals in a square chip carrier package. It operates b/w -40 to 105°C, suitable for industrial use. With matte tin finish and very thin profile, it's ideal for telecom circuit applications.
ESP32-D0WD-V3
ESP32-D0WD-V3 by Espressif Systems is a 48-terminal IC with 150 Mbps data rate, operating at -40 to 125 °C. Ideal for automotive applications, it features a 3.3 V supply voltage and CMOS technology in a compact square package suitable for telecom circuits.
NRF51822-QFAC-R
Nordic Semiconductor Asa
NRF51822-QFAC-R by Nordic Semiconductor Asa is a 48-terminal telecom IC with 1.8V supply voltage, -25 to 75°C operating range, and 0.4mm terminal pitch. It is used in telecom circuits due to its square chip carrier package style and thin profile design.
AD9671KBCZ
AD9671KBCZ by Analog Devices is a 144-terminal GRID ARRAY IC with low profile and fine pitch. Operating b/w 0-85°C, it has a supply voltage of 1.4V and terminal pitch of 0.8mm. Ideal for telecom circuits, its package is made of PLASTIC/EPOXY and is surface mountable for various applications.
MC60ECB-04-BLE
Quectel Wireless Solutions' MC60ECB-04-BLE is a telecom IC with 68 terminals, operating b/w -35 to 75°C. It offers a data rate of 0.0856 Mbps and operates at a nominal voltage of 4V. Ideal for applications requiring low-power telecom circuitry in compact spaces.
453-00060C
Laird Technologies
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260;
STUSB1702YQTR
TELECOM CIRCUIT; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
BM71BLES1FC2-0002AA
BM71BLES1FC2-0002AA by Microchip Technology is a surface mount telecom interface IC with 16 terminals. It operates at temperatures ranging from -20 to 70 °C and has a data rate of 0.0086 Mbps. This IC is commonly used in telecom circuits for various applications.
SA602AD,602
NXP Semiconductors
SA602AD,602 by NXP Semiconductors is an 8-terminal telecom IC with a supply voltage of 6V. It operates in industrial temperature range (-40 to 85 °C) and has a small outline package style. Ideal for telecom circuits, it features gull wing terminals and is surface mountable.
AX-SFEU-1-03-TX30
AX-SFEU-1-03-TX30 by Onsemi is a telecom IC with 40 terminals in a rectangular chip carrier package. It operates b/w -40 to 85°C, suitable for industrial applications. With a nominal voltage of 3V and terminal pitch of 0.5mm, it's ideal for telecom interface functions.
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L3845-20
TELECOM CIRCUIT; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
L3845D
TELECOM CIRCUIT; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
L3845D1013TR
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