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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BT121-A-V1 by Silicon Labs is a telecom IC with 33 terminals, operating at -40 to 85°C. It has a supply voltage of 3.3V and terminal pitch of 1mm. This surface-mount rectangular package is ideal for industrial applications requiring reliable telecom circuit interfaces.
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Surface mount allows for easy and secure installation on PCBs, making it suitable for mass production.
Rectangular shape provides efficient use of board space and easy placement in circuit designs.
Having a high number of terminals allows for more connectivity options and flexibility in the circuit design.
With a high maximum operating temperature, this product can withstand harsh environmental conditions and maintain performance.
The 3.3V supply voltage is a common standard in many electronic systems, ensuring compatibility and ease of integration.
Other Function Telecom Interface ICs BT121-A-V1 attributes and parameters. Explore more Other Function Telecom Interface ICs devices from Silicon Labs
JESD-30 Code:
Length:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Maximum Seated Height:
Nominal Supply Voltage:
Surface Mount:
Telecom IC Type:
Temperature Grade:
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Width:
BT121-A-V1 Telecommunications trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - BT121 17/Mar/2020
PCN Packaging - Multi Devices 15/Jan/2019
Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6401TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Minimum Operating Temperature: -55 Cel; Avalanche Energy Rating (EAS): 33 mJ;
1N4148WS
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
2N2222A
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
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;
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
Eic Semiconductor
DS18B20U
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
CYBLE-416045-02
Cypress Semiconductor
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 43; Package Shape: RECTANGULAR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
NRF52840-QIAA
Nordic Semiconductor Asa
NRF52840-QIAA by Nordic Semiconductor Asa is a 73-terminal IC with 3V supply voltage, operating from -40 to 85°C. It features a grid array package style, suitable for industrial telecom circuits. With a 0.5mm terminal pitch and 0.85mm seated height, it offers high performance in compact applications.
LEA-M8T-0-10
U-blox Ag
LEA-M8T-0-10 by U-blox Ag is a surface mount telecom interface IC with 1 function. It has a rectangular package shape, 24 terminals, and a max seated height of 2.7 mm. This industrial-grade IC operates b/w -40°C to 85°C and is suitable for various telecom circuit applications.
EVA-M8Q-0
EVA-M8Q-0 by U-blox Ag is a telecom IC with 43 terminals, operating at -40 to 85°C. It has a compact square package, 1.16mm height, and requires 3.3V supply voltage. Ideal for industrial applications requiring precise positioning and navigation systems in small form factors.
WT32I-A-AI61IAP
Silicon Labs
Other Telecom ICs;
TDK5100FHTMA1
Infineon Technologies
Infineon's TDK5100FHTMA1 is a telecom IC with 10 terminals, operating from -40 to 125°C. Its small outline package is surface-mountable and has a matte tin finish. Ideal for automotive applications, this IC operates at 3V and features a square shape with a 3x3mm footprint.
PD69208MILQ-TR-LE
Microsemi
TELECOM CIRCUIT; Moisture Sensitivity Level (MSL): 3; Maximum Time At Peak Reflow Temperature (s): 40; Peak Reflow Temperature (C): 260;
CY7B923-JXI
CY7B923-JXI by Infineon is a BICMOS telecom IC with 400 Mbps data rate, operating at 5V. It features a square chip carrier package style, matte tin terminal finish, and quad terminal position. Ideal for industrial applications requiring high-speed telecommunications interfaces.
RN4020-V/RM123
Microchip Technology
RN4020-V/RM123 by Microchip Technology is a telecom IC with 24 terminals, operating at 3.3V. It offers a data rate of 1 Mbps and operates b/w -30 to 85°C. Ideal for telecom applications requiring high-speed data transmission in compact designs.
PD69208T4ILQ-TR
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 56; Package Code: HVQCCN; Package Shape: SQUARE;
ST7580
STMicroelectronics
ST7580 by STMicroelectronics is a 48-terminal telecom IC with 13V supply voltage. It operates in industrial temperature range (-40 to 85°C) and consumes only 0.03mA current. This CMOS technology chip carrier is ideal for telecom circuit applications, featuring nickel palladium gold terminal finish and square package shape.
HMC624ALP4ETR
Analog Devices
Analog Devices' HMC624ALP4ETR is a 24-terminal CMOS telecom IC with a square chip carrier package. Operating from -40 to 85°C, it has a very thin profile and matte tin finish. Ideal for telecom circuits, this IC has a terminal pitch of 0.5mm and no lead terminal form.
EQCO62T20.3-TRAY
EQCO62T20.3-TRAY by Microchip Technology is a telecom IC with 16 terminals in a square chip carrier package. It operates b/w -40 to 85°C, with a nominal voltage of 1.2V. Ideal for telecom circuit applications, it features a very thin profile and no-lead terminal form for industrial use.
BGM220SC22HNA2
TELECOM CIRCUIT; Maximum Time At Peak Reflow Temperature (s): 40; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
453-00039R
Laird Technologies
TELECOM CIRCUIT; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30;
TDA5150
TDA5150 by Infineon Technologies is a telecom interface IC with 10 terminals, operating at temperatures from -40 to 85°C. It has a supply voltage of 2/3.3V and is designed for telecom circuits, featuring a small outline package suitable for surface mounting applications. The package material is plastic/epoxy with a square shape and gull wing terminal form, making it ideal for industrial temperature grade environments.
CL4490-1000-232-SP
RF AND BASEBAND CIRCUIT;
BT8510EPJC
Conexant Systems
Conexant Systems' BT8510EPJC is a CMOS telecom IC with 68 terminals in a square chip carrier package. It operates b/w -40°C to 85°C, requiring 5V supply voltage and drawing 0.1mA current. Ideal for CEPT PCM-30/E-1 applications, it features tin/lead terminal finish and quad position.
ATECC508A-SSHDA-T
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
VSC8501XML-03
TELECOM CIRCUIT; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 135; Package Code: QCCN; Package Shape: SQUARE;
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BT121-A-V2-IAP
Silicon Labs BT121-A-V2-IAP is a telecom IC with 33 terminals, operating at -40 to 85°C. It has a nominal voltage of 3.3V and terminal pitch of 1mm. This surface-mount IC in rectangular package is ideal for industrial applications requiring compact telecom circuit solutions.
BT121-A-V2
BT121-A-V2 by Silicon Labs is a telecom IC with 33 terminals, operating at -40 to 85°C. It has a nominal voltage of 3.3V and terminal pitch of 1mm. This surface-mount IC is ideal for industrial applications requiring compact MICROELECTRONIC ASSEMBLY packages.
BT121-A-V1-IAP
TELECOM CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 33; Package Shape: RECTANGULAR; Maximum Operating Temperature: 85 Cel;
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