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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HT1621 by Holtek Semiconductor is a CMOS Graphics Display Driver with 32 segments, 4 backplanes, and 48 terminals. It operates at -25 to 70°C, requires 3/5V power supply, and draws 0.6mA max current. Ideal for applications requiring segment display mode in small outline packages.
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The use of plastic/epoxy for the package body material ensures lightweight construction and improved durability of the graphics display drivers.
The segment display mode offers clear and concise information presentation, making it suitable for applications where specific data needs to be showcased.
Being surface mountable enables easy and efficient installation of the graphics display drivers onto circuit boards, saving time and effort during assembly.
The availability of 3V and 5V power supplies offers versatility in power input options, allowing compatibility with a wide range of systems and devices.
With a higher number of terminals, the graphics display drivers can accommodate complex circuit connections and functionalities, making them versatile for various applications.
The small outline and shrink pitch package style provides space-saving benefits, making the graphics display drivers suitable for compact electronic devices or systems.
Utilizing CMOS technology ensures low power consumption and high noise immunity, contributing to efficient and reliable operation of the graphics display drivers.
The high maximum operating temperature tolerance of 70°C allows the graphics display drivers to perform effectively in various environmental conditions without overheating.
With a low minimum operating temperature tolerance of -25°C, the graphics display drivers can function reliably even in cold environments without performance degradation.
The gull wing terminal form facilitates easy soldering and secure attachment to the circuit board, ensuring robust connections for stable performance of the graphics display drivers.
The low maximum supply current of 0.6 mA helps in minimizing power consumption, making the graphics display drivers energy-efficient and suitable for battery-operated devices.
Having 32 segments allows for versatile display options and detailed visual information presentation, making the graphics display drivers suitable for applications requiring precise data representation.
Graphics Display Drivers HT1621 attributes and parameters. Explore more Graphics Display Drivers devices from Holtek Semiconductor
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JESD-30 Code:
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No. of Segments:
No. of Terminals:
Maximum Operating Temperature:
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Peak Reflow Temperature (C):
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HT1621 Interface ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
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.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
LL4148
Semtech Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LAN8720AI-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
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;
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
First Components International
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
M24308/2-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
Siemens
2N7002-7-F
Diodes Incorporated
Diodes Inc. 2N7002-7-F is a N-channel FET with 60V DS breakdown voltage, 0.115A max drain current, and 13.5 ohm RDS(on). Ideal for switching applications in enhancement mode operation. Features Gull Wing terminals, small outline package style, and operates up to 150°C.
LT3474EFE-1#PBF
Analog Devices
LT3474EFE-1#PBF by Analog Devices is a graphics display driver with a supply voltage range of 4V to 36V. It features a small outline package style with 16 terminals and operates in industrial temperature grades from -40°C to 85°C. Ideal for LED displays, this IC has a peak reflow temperature of 260°C and matte tin terminal finish.
AL8805W5-7
AL8805W5-7 by Diodes Inc. is a LED display driver with 8 segments, operating at 6-30V. It has a small outline package style, suitable for automotive applications due to its wide temperature range of -40 to 125°C. The terminal finish is matte tin with dual position gull wing terminals.
PTPS92200D2RXLR
The Texas Instruments PTPS92200D2RXLR is a LED display driver with 6 terminals, operating voltage range of 4-30V, and output in totem-pole configuration. It is designed for graphics displays, featuring small outline package style and dual terminal position for compact applications. With an operating temperature range of -40 to 85°C, it offers standard input characteristics and low supply current of 1mA.
TPS61165DRV
TPS61165DRV by Texas Instruments is a LED display driver with 10 segments. It operates b/w -40 to 85°C, with supply voltage ranging from 3-18V. This small outline package is ideal for industrial applications requiring high temperature tolerance and compact design.
LM3414HVMRX/NOPB
LM3414HVMRX/NOPB by Texas Instruments is a graphics display driver with 8 terminals, operating at -40 to 125 °C. It supports a max supply voltage of 65 V and constant-current output for automotive applications. The package style is small outline, heat sink/slug, low profile, making it suitable for multiplexed LED displays.
STCS2ASPR
STCS2ASPR by STMicroelectronics is a LED display driver with 10 terminals, operating voltage range of 4.5V to 40V, and BICMOS technology. Ideal for automotive applications due to its small outline package style and wide temperature range (-40°C to 125°C).
TLC5916IDRG4
TLC5916IDRG4 by Texas Instruments is a graphics display driver with 16 terminals, operating voltage of 3-5.5V, and constant-current output. It is used in automotive applications for segment display mode with serial data input at temperatures ranging from -40 to 125°C.
MAX6964AEG+
MAX6964AEG+ by Analog Devices is a graphics display driver with a serial data input mode. It operates at a max supply voltage of 3.6V and has 24 terminals in a small outline, shrink pitch package style. This IC is commonly used as an LED display driver in automotive applications.
LT3952AHFE#PBF
Analog Devices' LT3952AHFE#PBF is a LED display driver with 16 segments, suitable for graphics applications. It operates b/w 3V to 42V, making it versatile for various voltage requirements. The small outline package with dual terminals and matte tin finish ensures compact design and reliable performance.
TLC5955DCA
TLC5955DCA by Texas Instruments is a graphics display driver with 48 channels and segments. It operates in segment display mode with serial data input, suitable for LED displays. The IC has a supply voltage range of 3V to 5.5V, industrial temperature grade, and small outline package style.
TLC59711PWP
TLC59711PWP by Texas Instruments is a graphics display driver with 12 channels and segments. It operates in segment display mode with serial data input, supporting constant-current output. Ideal for LED displays, it has a wide supply voltage range of 4-17V and industrial temperature grade of -40 to 85°C.
LT3763EFE#TRPBF
Linear Technology
LED DISPLAY DRIVER; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR;
MAX6955ATL+
Maxim Integrated
LED DISPLAY DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 40; Package Code: HVQCCN; Package Shape: SQUARE;
TPS92638QPWPRQ1
TPS92638QPWPRQ1 by Texas Instruments is an LED display driver with 8 channels, suitable for automotive applications. It operates b/w -40 to 125 °C and supports a supply voltage range of 5-40 V. The package style is small outline with a max seated height of 1.2 mm, making it ideal for compact designs in automotive displays.
CPC9909NTR
IXYS Corporation
LED DISPLAY DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TLC5928DBQR
TLC5928DBQR by Texas Instruments is a graphics display driver with 24 terminals, operating voltage range of 3-5.5V, and serial data input mode. Ideal for LED displays, it has a small outline package style, dual terminal position, and can handle temperatures from -40 to 85°C.
BCR405UE6327HTSA1
Infineon Technologies
BCR405UE6327HTSA1 by Infineon Technologies is a small outline LED display driver with 6 terminals. It operates at a nominal voltage of 10V and has a terminal pitch of 0.95mm. This graphics driver is ideal for applications requiring compact design and surface mount technology.
TPS92515HVDGQR
TPS92515HVDGQR by Texas Instruments is a LED display driver with 10 terminals, operating voltage range of 5.5V to 65V, and temperature grade suitable for automotive applications. It features small outline package style, dual terminal position, and nickel palladium gold silver finish. Ideal for graphics display drivers in automotive LED lighting systems.
LM3414HVMR/NOPB
National Semiconductor
LED DISPLAY DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: HLSOP; Package Shape: RECTANGULAR;
MAX25608AUI/V+
LED DISPLAY DRIVER;
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HT1621B
Holtek Semiconductor
HT1621B by Holtek Semiconductor is a graphics display driver with 32 segments, operating at 0.32 MHz. It features a serial data input mode and open-drain output characteristics. Ideal for industrial applications requiring a low profile, fine pitch package style.
HT1621B(48SSOP)
Display Drivers; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: SSOP; Package Shape: RECTANGULAR;
HT16K33
HT16220
Display Drivers; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: QFP; Minimum Operating Temperature: -25 Cel;
HT1632C(52QFP)
Display Drivers;
HT1622
Display Drivers; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: QFP; Technology: CMOS;
Supply Digital Components
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