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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L3845D by STMicroelectronics is a telecom interface IC designed for robust performance in various applications. It operates at a nominal voltage of 20V, with a temperature range from -40 °C to 70°C. This compact, surface-mount device features an 8-terminal gull-wing design for efficient integration.
Median Price
-
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
Pegasus Components GmbH
Inland Empire Components Inc.
IDEA Electronic Components Group
$11.480
$10.332
MKK Technologies
$21.587
DigiPath Technology Company
Authorized Procurement Solutions
A-Z Elektronik GmbH
Benley Electronics
Alle Elektronik GmbH
Parana Technologies
$13.726
Corphita
Kepictronics
GreenTree Electronics
The use of plastic/epoxy materials ensures durability and resistance to environmental factors, enhancing the longevity of the product.
Surface mount technology allows for a more compact design and easy integration into modern devices, making it ideal for space-constrained applications.
The rectangular shape optimizes the layout and density of electronic components on a PCB, improving overall performance.
Operating at a supply voltage of 20V allows for compatibility with a wide range of telecom systems, making it a versatile choice for different applications.
With 8 terminals, the IC provides sufficient connectivity options for various functionalities, ensuring good performance in telecom applications.
The small outline package style reduces necessary board space while maintaining performance, which is particularly beneficial in compact devices.
A maximum operating temperature of 70 °C ensures reliable operation in warmer environments, expanding the range of applications.
Operating down to -40 °C allows this IC to function reliably in harsh environments, making it suitable for outdoor applications and extreme conditions.
The high-quality terminal finish improves connectivity and reduces oxidation, ensuring sustained performance over time.
Dual terminal positioning facilitating ease of placement and soldering, minimizing assembly time and enhancing reliability in performance.
With a low seated height of 1.75 mm, this IC is well-suited for applications where height restriction is critical.
A compact width of 3.9 mm allows the IC to be integrated easily into tight spaces within electronic devices.
The length of 4.9 mm complements the small package size, making it an excellent fit for modern, size-sensitive telecom devices.
The gull wing terminal form provides improved solder joint reliability and ease of inspection, which is crucial during manufacturing.
As a telecom circuit, this IC is specifically designed for telecommunications, ensuring optimal performance in data and voice transmission tasks.
A nominal supply voltage of 20 V supports various telecom applications, ensuring the IC operates efficiently across many systems.
The 1.27 mm terminal pitch allows for compact layouts while ensuring adequate space for soldering, improving overall manufacturability.
Other Function Telecom Interface ICs L3845D attributes and parameters. Explore more Other Function Telecom Interface ICs devices from STMicroelectronics
JESD-30 Code:
JESD-609 Code:
Length:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
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Width:
L3845D 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
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS2J03F
Idec
ROTARY SWITCH;
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
BAV99
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
Rectron
CRCW04020000Z0EDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0EDHP is a 0402 SMT resistor with 0 ohm resistance, rated for temperatures from -55°C to 155°C. Ideal for jumper applications in automotive electronics due to AEC-Q200 compliance and compact size of 1mm x 0.5mm x 0.3mm.
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
SS14
Zowie Technology
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Operating Temperature: 125 Cel; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: 30 A;
EU2B-YS3203C
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
M24308/2-1F
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
Sangdest Microelectronics (Nanjing)
2N2222A
Ksl Microdevices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BG95M5LA-64-SGNS
Quectel Wireless Solutions
BG95M5LA-64-SGNS by Quectel Wireless Solutions is a telecom IC with 1.119 Mbps data rate, operating at -35 to 75 °C. Its compact rectangular design with 102 terminals makes it suitable for various telecom applications requiring a nominal voltage of 3.8 V.
AD608ARZ-RL
Analog Devices
AD608ARZ-RL by Analog Devices is a telecom IC with 16 terminals, operating b/w -40 to 85°C. It has a small outline package style, matte tin finish, and gull wing terminal form. Ideal for telecom circuits, it operates at 3V nominal voltage and features a rectangular plastic/epoxy body suitable for industrial temperature grades.
RN4678APL-V/RM100
Microchip Technology
Microchip Technology's RN4678APL-V/RM100 is a surface mount telecom IC with 33 terminals. Operating temperature range from -20 to 70°C, suitable for commercial applications. Nominal voltage of 1.9V, compact size of 12x22mm makes it ideal for telecom circuit integration.
CC2640R2FRGZR
CC2640R2FRGZR by Texas Instruments is a telecom IC with 48 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with a supply voltage of 3V. Ideal for telecom circuits, it features nickel palladium gold terminal finish and no-lead terminal form.
MRF24WG0MB-I/RM
MRF24WG0MB-I/RM by Microchip: Operates at -40 to 85°C, with 3.3V supply voltage. Telecom IC for industrial use, featuring 36 terminals in a rectangular package style. Ideal for applications requiring reliable telecom interface ICs.
EVA-M8M-0
U-blox Ag
EVA-M8M-0 by U-blox Ag is a telecom IC with 43 terminals, operating at -40 to 85°C. It has a square surface mount package measuring 7x7mm and requires a nominal voltage of 3.3V. Ideal for industrial applications requiring precise telecom circuit functionality in compact designs.
SX1281IMLTRT
Semtech
TELECOM CIRCUIT; Terminal Finish: MATTE TIN; JESD-609 Code: e3; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260;
CC2640R2FRHBR
CC2640R2FRHBR by Texas Instruments is a telecom IC with 32 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with a supply voltage of 3V. Ideal for telecom circuits, it features nickel palladium gold terminal finish and very thin profile packaging.
L86-M33
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.
ADRV9009BBCZ-REEL
ADRV9009BBCZ-REEL by Analog Devices is a telecom IC with 196 terminals in a grid array package. It operates b/w -40 to 85°C, with a nominal voltage of 1.3V. Ideal for telecom circuits, it features low profile and fine pitch design for industrial applications.
ST25R3915-AQFT
TELECOM CIRCUIT; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
MAX-M8W-0-10
MAX-M8W-0-10 by U-blox Ag is a GNSS module with 18 terminals and a rectangular package shape. It operates in industrial temperature range (-40 to 85 °C) and has a compact size of 2.5mm width and 10.1mm length. This module is suitable for various applications requiring precise positioning and navigation capabilities.
WF111-A-V1
Silicon Labs
TELECOM CIRCUIT;
ISO508P
Burr-Brown Corporation
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Shape: RECTANGULAR; Package Body Material: PLASTIC/EPOXY;
XB3-24Z8PS-J
Digi International
The Digi International XB3-24Z8PS-J is a telecom IC with 37 terminals, suitable for industrial applications. It operates b/w -40°C to 85°C and comes in a surface-mount rectangular package. This IC is designed for telecom circuits, offering reliable performance in various communication systems.
MGC3030-I/SS
MGC3030-I/SS by Microchip is a telecom IC with 28 terminals, operating from -40 to 85°C. It has a small outline package, matte tin finish, and nominal voltage of 3.3V. Ideal for telecom circuits, it features gull wing terminals and is suitable for industrial temperature grades.
STKNX
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
EYSHSNZWZ
Taiyo Yuden
EYSHSNZWZ by Taiyo Yuden is a RECTANGULAR telecom IC with 28 terminals, HYBRID technology, and 3V supply voltage. It operates b/w -40°C to 85°C, suitable for telecom circuit applications requiring compact design with surface mount capability.
CC2564MODNCMOER
CC2564MODNCMOER by Texas Instruments is a telecom IC with 33 terminals, operating at 3.6V with a data rate of 4 Mbps. It is surface mountable, has a rectangular package shape, and is suitable for applications requiring high-speed wireless communication in compact electronic devices.
NEO-M8T-0
NEO-M8T-0 by U-blox Ag is a telecom IC with 24 terminals, operating from -40 to 85°C. With a compact size of 12.2mm x 16mm and low supply voltage of 3V, it's ideal for industrial applications requiring precise positioning and timing accuracy. Its no-lead terminal form and dual position make it suitable for various telecom circuit designs.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
L3845-20
TELECOM CIRCUIT; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
L3845B
TELECOM CIRCUIT; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
L3845D1013TR
TELECOM CIRCUIT; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Supply Digital Components
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