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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HEF4021BP-Q100U by NXP Semiconductors is an 8-bit digital shift register designed for automotive applications. It operates within a temperature range of -40 °C to 125 °C and supports power supplies of 5/15V. This device features a dual terminal form with a 2.54mm pitch, ensuring reliable performance in demanding environments.
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Anansix
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$11.060
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$42.000
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$85.100
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$93.610
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Corphita
The use of plastic/epoxy material offers durability and resistance to environmental factors, making the product suitable for various applications.
This screening level ensures the product meets high automotive standards, providing reliability and performance in critical applications.
The rectangular package shape is optimal for space efficiency and ease of integration into different PCB designs.
With 8 bits, this shift register can efficiently handle data processing in a variety of digital circuits.
Dual voltage supply options (5V and 15V) provide flexibility for integration with different system configurations.
Having 16 terminals allows for versatile connections, enabling complex circuit designs and functionalities.
The in-line package style ensures a compact design, thus aiding in efficient space utilization on PCBs.
A high maximum operating temperature of 125 °C ensures reliability in demanding environments typical in automotive applications.
The low minimum operating temperature of -40 °C ensures functionality in extreme cold conditions, enhancing versatility.
Dual terminal positioning simplifies the layout design and improves manufacturability.
The automotive temperature grade guarantees performance reliability and longevity in harsh automotive environments.
Through-hole terminals provide robust mechanical support and are ideal for high-stress applications.
The 2.54 mm terminal pitch is compatible with standard PCB designs, promoting ease of integration and assembly.
Right count direction simplifies alignment in certain logic applications, enhancing user-friendliness in design.
Digital Shift Registers HEF4021BP-Q100U attributes and parameters. Explore more Digital Shift Registers devices from NXP Semiconductors
Count Direction:
JESD-30 Code:
No. of Bits:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Screening Level:
Sub-Category:
Surface Mount:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
HEF4021BP-Q100U Logic ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Multiple Devices 29/Dec/2014
PCN Packaging - All Dev Label Update 15/Dec/2020
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
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;
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
SMBJ18CA
Db Lectro
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
Sangdest Microelectronics (Nanjing)
1N4148
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
M85049/85-08W02
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
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;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
Bkc Semiconductors
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
MC33269T-3.3G
Onsemi
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.
MC100EP446FAG
MC100EP446FAG by Onsemi is an 8-bit digital shift register with a propagation delay of 1.025 ns, operating b/w -40 to 85°C. It features a supply voltage range of 3V to 5.5V and operates at a max frequency of 3200 MHz. Ideal for industrial applications requiring high-speed data shifting in compact spaces due to its low profile flatpack design and negative edge trigger type.
74HCT594D,118
NXP Semiconductors
NXP Semiconductors' 74HCT594D,118 is an 8-bit digital shift register with a supply voltage of 5V and propagation delay of 48ns. It operates in automotive-grade temperatures from -40 to 125°C, suitable for applications requiring high-speed data transfer and precise timing control. The compact rectangular package with gull wing terminals makes it ideal for space-constrained designs in automotive electronics.
CD74HC299M96
Intersil
PARALLEL IN PARALLEL OUT; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
SN74LV164ADG4
Texas Instruments
SN74LV164ADG4 by Texas Instruments is an 8-bit digital shift register with a propagation delay of 24 ns. It operates at a nominal voltage of 2.5V and has a max frequency of 45 MHz. Ideal for automotive applications due to its small outline package and positive edge trigger type.
CD74HC4094M96G3
CD74HC4094M96G3 by Texas Instruments is an 8-bit digital shift register with a propagation delay of 33ns. It operates at a nominal voltage of 6V and has a max frequency of 24MHz. Ideal for applications requiring high-speed data storage and transfer in military-grade environments.
74HCT595DB,112
SERIAL IN PARALLEL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR;
74HC595BQ-Q100,115
SERIAL IN PARALLEL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: VQCCN; Package Shape: RECTANGULAR;
MM74HC595MX
National Semiconductor
SERIAL IN PARALLEL OUT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
74HCT4094DB,118
NXP Semiconductors' 74HCT4094DB,118 is an 8-bit digital shift register with a supply voltage of 5V and propagation delay of 65ns. Ideal for automotive applications, it features positive edge triggering, true output polarity, and a max frequency of 20MHz.
SN74HC595DRE4
SN74HC595DRE4 by Texas Instruments is a digital shift register with 8 bits and a max frequency of 25 MHz. It has a propagation delay of 34 ns and operates at a nominal voltage of 5V. This IC is commonly used in applications requiring serial-in parallel-out functionality.
NPIC6C596APW-Q100J
NXP Semiconductors NPIC6C596APW-Q100J is an 8-bit digital shift register with a supply voltage range of 2.3V to 5.5V, operating temperature from -40°C to 125°C, and max frequency of 10MHz. Designed for automotive applications, it features positive edge trigger, open-drain output, and AEC-Q100 screening level compliance.
CD74AC299M
Harris Semiconductor
SN74HC165D
SN74HC165D by Texas Instruments is an 8-bit digital shift register with a propagation delay of 38ns. Operating at a supply voltage of 5V, it features positive edge triggering and a max frequency of 25MHz. Ideal for automotive applications due to its temperature grade and small outline package style.
MC74HC165ADTR2
Motorola
PARALLEL IN SERIAL OUT; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
HEF4094BTD-T
NXP Semiconductors' HEF4094BTD-T is an 8-bit digital shift register with a 330 ns propagation delay and operates at a supply voltage of 5V. Ideal for industrial applications, it features a true output polarity, positive edge trigger type, and 3-STATE output characteristics.
CD74AC299M by Texas Instruments is an 8-bit digital shift register with a propagation delay of 147 ns and a max frequency of 95 MHz. It operates at a nominal voltage of 3.3V, suitable for industrial applications requiring bidirectional count direction and positive edge trigger type. This surface-mount device in a small outline package is ideal for high-speed data storage and transfer systems.
SN74ALS166NP1
SN74ALS166NP1 by Texas Instruments is an 8-bit digital shift register with TTL technology. It has 16 terminals in an in-line package style, suitable for commercial-grade applications. Operating temperature ranges from 0°C to 70°C, making it ideal for various electronic projects.
74HC165BQ-Q100
PARALLEL IN SERIAL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: RECTANGULAR;
74HC165D,653
PARALLEL IN SERIAL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
NXP Semiconductors' 74HC165BQ-Q100 is an 8-bit digital shift register with a propagation delay of 250 ns. Operating at a supply voltage range of 2-6V, it is AEC-Q100 compliant for automotive applications. This CMOS technology chip has a max operating temperature of 125°C and is suitable for use in automotive electronics due to its compact size and low power consumption.
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HEF4094BT,653
HEF4094BT,653 by NXP Semiconductors is an 8-bit digital shift register with a supply voltage of 5V and propagation delay of 330ns. It features a 3-STATE output and operates in industrial temperature range (-40 to 85°C). Ideal for applications requiring positive edge triggering and true output polarity, such as data storage and signal processing systems.
HEF4094BTT-Q100J
SERIAL IN PARALLEL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
HEF4021BT,653
PARALLEL IN SERIAL OUT; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
NXP Semiconductors' HEF4021BT,653 is an 8-bit digital shift register with a supply voltage of 5V and propagation delay of 250ns. It operates in industrial temperatures (-40 to 85°C) and has a max frequency of 6MHz. Ideal for applications requiring true output polarity, such as data storage and signal processing systems.
HEF4094BTTJ
SERIAL IN PARALLEL OUT; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
HEF4094BTS,118
HEF4014BT,653
HEF4014BT,653 by NXP Semiconductors is an 8-bit digital shift register with a supply voltage of 5V and a propagation delay of 260ns. It is used in industrial applications for data storage and transfer.
HEF4094BTT,118
HEF4094BT-Q100J
HEF4094BT-Q100J by NXP Semiconductors is an 8-bit digital shift register with a propagation delay of 330 ns and a max frequency of 5 MHz. It operates at a supply voltage range of 3-15 V, making it suitable for automotive applications requiring fast data shifting in compact spaces.
SERIAL IN PARALLEL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
HEF4014BT,652
HEF4021BTTJ
PARALLEL IN SERIAL OUT; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: TSSOP; Package Shape: RECTANGULAR;
HEF4021BTTJ by NXP Semiconductors is an 8-bit digital shift register with a propagation delay of 250 ns. It operates at a nominal voltage of 5V and has a max frequency of 6 MHz. This CMOS technology chip is commonly used in automotive applications for data storage and transfer.
HEF4094BT
Philips Semiconductors
Shift Registers; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
Supply Digital Components
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