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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HT12D(20SOP) by Holtek Semiconductor is a CMOS telecom IC with 20 terminals. It operates at -20 to 70°C, powered by 2.4/12V supplies. This small outline package is surface mountable and commonly used in telecom circuits for various applications.
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Plastic/Epoxy material is lightweight and durable, making the product easy to handle and resistant to damage.
Surface mount feature enables easy and efficient installation on PCBs, saving space and reducing assembly time.
Rectangular shape allows for efficient use of PCB space and easy integration into electronic systems.
Support for multiple power supply voltages allows flexibility in different system configurations.
Having a high number of terminals provides ample connectivity options for various interfacing requirements.
Small outline package style saves space on the PCB, particularly useful for compact electronic devices.
High maximum operating temperature ensures reliable performance even under harsh environmental conditions.
Low minimum operating temperature allows the product to function effectively in a wide range of environments.
Dual terminal position provides redundancy and ensures stable connections for uninterrupted operation.
Commercial temperature grade indicates suitability for standard operating conditions in commercial applications.
CMOS technology offers low power consumption and high noise immunity, leading to efficient and reliable performance.
Gull wing terminal form allows for secure solder connections, enhancing the product's durability and longevity.
Specifically designed for telecom applications, the telecom circuit IC type ensures optimal performance in telecommunications systems.
Other Function Telecom Interface ICs HT12D(20SOP) attributes and parameters. Explore more Other Function Telecom Interface ICs devices from Holtek Semiconductor
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Holtekis a leading manufacturer of professional Micro-Controller IC design with main scope of business including the design, development and sales of 8-bit and 32-bit MCU IC and peripherals. Since its establishment in 1998, the Company has been continuously committed to the research and development and technology of new Products The innovation of the Company, coupled with the grasp of market trends, is expected to provide the most competitive MCU and peripheral ICs and solutions in the electronic market. Currently, the Company's Products range includes general-purpose and special-purpose Micro-Controllers (MCU), covering Application Fields such as Voice, Communications, Computer Peripheral, Home Appliances, Health Measurement, Automotive, Industrial Control and Security Surveillance, in addition to providing various Power Management, LCD/LED driver/Control chips, ultra-high-resolution fingerprints Identifying peripherals such as Sensor and various types of sensor modules, in order to provide a more functional and complete solution for Client is the development goal of products. HOLTEK has established its operations HQ in Taiwan Hsinchu Science Park. Currently, there are 435 employees in Taiwan (totally 845, including employees from Mainland China, Hong Kong and the US), and more than 81% of the employees are responsible for product research and development. In addition to Hsinchu HQ, HOLTEK also has a branch in Hong Kong and a subsidiary in India. HOLTEK in the meantime established a subsidiary of Holtek Semiconductor (China) Co., Ltd. in Dongguan, China responsible for the application development, production, sales and after-sales service of HOLTEK Products in China.
LM317T
Fairchild Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: 1.5 A; No. of Outputs: 1; Qualification Status: Not Qualified;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Sensitron Semiconductor
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Itt Semiconductor
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
BSS138DW-7-F
Diodes Incorporated
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
Micro Commercial Components
Semitron
SS14
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Excel (Suzhou) Semiconductor
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
MGM240PB32VNA3R
Silicon Labs
TELECOM CIRCUIT;
HMC1122LP4METR
Analog Devices
Analog Devices' HMC1122LP4METR is a telecom IC with 24 terminals, operating from -40 to 85°C. It has a nominal voltage of 3.3V and terminal pitch of 0.5mm. This chip carrier package is surface-mountable and suitable for industrial applications in telecom circuits.
PE4312C-Z
Psemi
PE4312C-Z by Psemi is a 20-terminal IC with -55 to 105°C operating temp range. It features CMOS tech, -3.3V negative supply, and 3.3V nominal voltage. Ideal for telecom circuits, it's a square chip carrier with nickel palladium gold finish and quad terminal position.
MAX24287ETK+
MAX24287ETK+ by Microchip Technology is a telecom IC with 68 terminals in a square chip carrier package. It operates b/w -40 to 85°C, supporting circuits at 1.2V supply voltage for data rates up to 1000 Mbps. Ideal for applications requiring very thin profile and surface mount compatibility.
SX8651ICSTRT
Semtech
Semtech's SX8651ICSTRT is a 12-terminal IC with nickel palladium gold finish. It operates b/w -40 to 85°C, ideal for industrial telecom circuits at 1.8V supply voltage. The package style is grid array, very thin profile, fine pitch, suitable for surface mount applications.
NRF51822-CEAA-R7
Nordic Semiconductor Asa
NRF51822-CEAA-R7 by Nordic Semiconductor Asa is a Telecom IC with 62 terminals in a grid array package. Operating from -25 to 75°C, it has a nominal voltage of 1.8V. Ideal for telecom circuits, this IC features a very thin profile and fine pitch design.
AT86RF215-ZU
Atmel
RF AND BASEBAND CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: VQCCN; Package Shape: SQUARE;
AD9874ABST
AD9874ABST by Analog Devices is a telecom interface IC with 48 terminals in a square package. It operates at -40 to 85°C, with power supplies of 3/3.3V and 3/5V. This BICMOS technology IC is ideal for telecom circuits requiring low profile, fine pitch components.
AX5243-1-TA05
Onsemi
AX5243-1-TA05 by Onsemi is a telecom IC with CMOS technology, operating b/w -40 to 85°C. It features 20 terminals in a square chip carrier package style, suitable for telecom circuit applications. With a nominal voltage of 3V and terminal pitch of 0.5mm, it offers high performance in industrial temperature grades.
CLRC66301HN,551
TELECOM CIRCUIT; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; Moisture Sensitivity Level (MSL): 2;
TSC2000IPWR
TSC2000IPWR by Texas Instruments is a Telecom Interface IC with 20 terminals, operating temperature range of -40 to 85°C. It features CMOS technology, single-ended input type, and nominal voltage of 2.7V. Ideal for telecom circuits due to its compact size and industrial temperature grade suitability.
BLUENRG-232N
STMicroelectronics
WL1807MODGIMOCT
WL1807MODGIMOCT by Texas Instruments is a telecom interface IC with 100 terminals in a rectangular grid array package. Operating at -40 to 85°C, it has a nominal voltage of 3.7V and supports data rates up to 100 Mbps. Ideal for industrial applications requiring high-speed telecommunications functionality.
ADRV9026BBCZ-REEL
Analog Devices' ADRV9026BBCZ-REEL is a telecom IC with 4 functions, operating b/w -40 to 110°C. It features a grid array package with 289 terminals and low profile design. Ideal for industrial applications requiring a nominal voltage of 1V and peak reflow temperature of 260°C.
WT32I-E-AI6
WT32I-E-AI6 by Silicon Labs is a surface mount telecom interface IC with 1 function. It has a rectangular package shape, 50 terminals, and a max seated height of 2.55 mm. This industrial-grade IC is suitable for telecom circuit applications.
BT832AF
Fanstel
BT832AF by Fanstel is a telecom IC with 1 Mbps data rate, suitable for industrial applications. It features a rectangular microelectronic assembly package style, surface mount design, and operates b/w -40 to 85°C temperatures. With 40 terminals and compact dimensions of 14mm width and 20.8mm length, it offers versatile connectivity options in telecom interfaces.
PN7160B1HN/C100E
TELECOM CIRCUIT; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
MRF24J40MDT-I/RM
Microchip Technology's MRF24J40MDT-I/RM is a telecom IC with 12 terminals, operating at -40 to 85°C. It has a supply voltage of 3.3V and terminal pitch of 2.54mm. Ideal for industrial applications requiring reliable wireless communication in compact spaces.
TLK2711IRCP
TLK2711IRCP by Texas Instruments is a telecom IC with 64 terminals, operating at -40 to 85°C. It has a supply voltage of 2.5V and terminal pitch of 0.5mm. Ideal for telecom circuits, it features a flatpack package style and nickel palladium gold terminal finish.
BGA524N6E6327XTSA1
Infineon Technologies
BGA524N6E6327XTSA1 by Infineon is a telecom interface IC with 6 terminals. It operates b/w -40 to 85°C, suitable for industrial use. This small outline package has a very thin profile and no-lead terminal finish, making it ideal for telecom circuit applications.
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HT12D(18DIP)
Holtek Semiconductor
TELECOM CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
HT12F(18DIP)
HT12F(20SOP)
TELECOM CIRCUIT; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
HT12D(18DIP-A)
HT12D(20SOP-A)
HT12F(18DIP-A)
HT12F(20SOP-A)
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