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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HT1621B(48SSOP) by Holtek Semiconductor is a CMOS graphics display driver with 32 segments, 4 backplanes, and dual terminal position. It operates at temperatures ranging from -25°C to 70°C and requires power supplies of 3/5V. This small outline package is ideal for applications requiring segment display mode in a compact form factor.
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Plastic/epoxy body material makes the product lightweight and durable, ideal for portable devices.
Segment display mode provides clear and easy-to-read information, suitable for various applications.
Surface mount capability allows for easy installation on circuit boards, saving time and effort.
Rectangular package shape enables efficient use of space on a PCB and simplifies circuit design.
Support for multiple power supply voltages (3V/5V) offers flexibility in system integration.
Higher number of terminals allow for more connectivity options and functionality in the product.
Small outline and shrink pitch package style optimizes board space utilization and facilitates high-density mounting.
Four backplanes provide enhanced performance and reliability in driving the display segments.
High maximum operating temperature ensures reliable operation in various environmental conditions.
Low minimum operating temperature allows for usage in cold environments without loss of functionality.
Dual terminal position enables better connectivity and signal transmission for improved performance.
CMOS technology offers low power consumption and high noise immunity for efficient operation.
Gull wing terminal form ensures easy soldering and robust electrical connections for reliable performance.
Low maximum supply current consumption helps in minimizing power usage and extending battery life.
32 segments provide versatile display options for showcasing different types of information effectively.
Graphics Display Drivers HT1621B(48SSOP) attributes and parameters. Explore more Graphics Display Drivers devices from Holtek Semiconductor
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HT1621B(48SSOP) 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.
1N4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
C0603C104K5RACAUTO
KEMET Corporation
KEMET C0603C104K5RACAUTO is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for automotive applications meeting AEC-Q200 standard, it comes in SMT package with matte tin finish and wraparound terminals.
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
M24308/2-1F
Amphenol
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Body Length: 1.228 inch; No. of Rows Loaded: 2;
1552200168
Molex
WIRE AND CABLE;
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
SMBJ18CA
Goodwork Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
Diotec Semiconductor Ag
MC33269T-3.3G
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
PCA9532PW,118
PCA9532PW,118 by NXP Semiconductors is a SERIAL LED DISPLAY DRIVER with 16 segments. It operates b/w -40 to 85 °C and has a supply voltage range of 2.3-5.5 V. This small outline IC is ideal for industrial applications requiring precise graphics display control.
TPS61169DCKR
TPS61169DCKR by Texas Instruments is a LED display driver with 5.5V max supply voltage, 3.6V nominal voltage, and 10 segments. It operates in industrial temperature range (-40 to 85 °C) and has a small outline package suitable for graphics displays applications.
TPS61165DRVT
TPS61165DRVT by Texas Instruments is a graphics display driver with 1 channel, operating voltage range of 3-18V, and temperature range of -40 to 85°C. It comes in a small outline package suitable for LED display driver applications.
NSIC2020JBT3G
NSIC2020JBT3G by Onsemi is a small outline LED display driver with 2 terminals, matte tin finish, and dual position. It has a max seated height of 2.47mm, width of 3.56mm, and length of 4.32mm. Ideal for applications requiring compact graphics display drivers in surface mount technology.
MC14489BDWE
Freescale Semiconductor
LED DISPLAY DRIVER; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR; Terminal Finish: MATTE TIN;
LM3530UME-40NOPB
National Semiconductor
LM3530UME-40NOPB by National Semiconductor is a CMOS LED display driver with 12 terminals in a grid array package. Operating temperature ranges from -40 to 85°C, suitable for industrial applications. It supports power supplies of 3/5V and is designed for graphics display drivers.
NSI45015WT1G
NSI45015WT1G by Onsemi is a small outline LED display driver with dual terminals. It has a peak reflow temperature of 260°C and max seated height of 1.35mm. Ideal for graphics display applications requiring compact design and surface mount technology.
ZXLD1360ET5TA
Zetex Plc
LED DISPLAY DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: VSSOP; Package Shape: RECTANGULAR;
TPS61160DRVRG4
TPS61160DRVRG4 by Texas Instruments is a graphics display driver with 6 terminals, operating voltage range of 2.7V to 18V, and low supply current of 1.8mA. Ideal for LED displays, it has a small outline package style and can withstand industrial temperature ranges from -40°C to 85°C.
ICM7218BIPI+
Maxim Integrated
LED DISPLAY DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
HT1621B(48SSOP)
Holtek Semiconductor
HV892K7-G
Supertex
EL DISPLAY DRIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 10; Package Code: HVQCCN; Package Shape: SQUARE;
MIC2298-15YML-TR
Microchip Technology
MIC2298-15YML-TR by Microchip is a Graphics Display Driver with 12 terminals, operating b/w -40 to 125 °C. It has a supply voltage range of 2.5V to 10V and is ideal for automotive applications as an LED display driver with a compact square package design.
AL8400SE-7
Diodes Incorporated
AL8400SE-7 by Diodes Inc. is a LED display driver with 3 segments, operating voltage range of 2.2V to 18V, and temp grade for automotive applications. It comes in small outline package with dual terminals, matte tin finish, and peak reflow temp of 260C. Ideal for graphics displays requiring high reliability in harsh environments.
BCR420UFD-7
BCR420UFD-7 by Diodes Inc. is a LED display driver with 6 terminals, small outline package style, and nickel palladium gold finish. It has a peak reflow temp of 260°C and dual terminal position. Ideal for graphics display applications requiring a compact design and surface mount capability.
PCA9685PW,118
PCA9685PW,118 by NXP Semiconductors is a LED display driver with 16 segments. It operates at 1 MHz max frequency and supports serial data input mode. Ideal for graphics displays, it has a small outline package style and can handle industrial temperature grades up to 85°C.
PLP5009RUKR
PLP5009RUKR by Texas Instruments is a graphics display driver with 20 terminals, operating voltage range of 2.7V to 5.5V, and serial data input mode. Ideal for LED displays, it has a compact square package shape, industrial temperature grade, and quad terminal position for various applications.
TLC5955RTQR
TLC5955RTQR 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 chip carrier package has 56 terminals, a thin profile, and can handle industrial temperature grades.
TPS92513DGQT
TPS92513DGQT by Texas Instruments is a LED display driver with 10 terminals, operating voltage range of 4.5V to 42V, and temperature grade suitable for automotive applications. It features a small outline package style, dual terminal position, and peak reflow temperature of 260°C. Ideal for graphics display drivers in automotive LED lighting systems.
MAX7219EWG
MAX7219EWG by Maxim Integrated is a Graphics Display Driver with 8-digit display capability. It operates on a supply voltage range of 4-5.5V, suitable for industrial applications. The IC features serial data input mode and totem-pole output characteristics, making it ideal for LED display driver applications.
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HT1621B
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.
HT1621
Display Drivers; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: SSOP; Package Shape: RECTANGULAR;
HT16K33
LED DISPLAY DRIVER;
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;
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