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.
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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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PCA1621T by NXP Semiconductors is a compact clock IC designed for wristwatches, featuring an analog display and surface mount capability. It operates within -10 °C to 60 °C, with a nominal oscillator frequency of 32.768 kHz and a supply voltage range of 1.2V to 2.5V. This stepping motor watch IC ensures precise timekeeping with minimal power consumption at just 0.0006 mA.
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Digiode
Anansix
One Stop Electronics
$5.800
UNI Independent Distributors
Corphita
Durable and lightweight material ensures longevity and reliability in various applications.
Provides a classic and easily readable time display, appealing to traditional watch enthusiasts.
Enables compact design and efficient space utilization on the PCB, ideal for modern wristwatches.
Fits well in various watch designs and optimizes the layout for minimal space consumption.
Designed specifically for stepping motors, ensuring precise timekeeping and smooth movement.
Allows for fine-tuning of the oscillator frequency, enhancing accuracy and reliability.
Provides sufficient connections for functionality while maintaining a compact footprint.
Flat design allows for easier mounting and lower profile in wristwatch applications.
Specifically tailored for wristwatches, ensuring optimal performance and suitability for this application.
Operates effectively in warm environments, suitable for everyday wear and varied conditions.
Can function in colder environments, making it versatile for different climates.
Facilitates versatile mounting options for ease of integration into existing designs.
Low voltage operation helps extend battery life for energy-efficient wristwatches.
Suitable for standard commercial applications, ensuring reliability in consumer products.
Enhances ease of soldering and assembly, further improving design efficiency.
Ultra-low power consumption ensures long battery life, which is essential for wristwatches.
Standard frequency for clock applications, providing accurate timekeeping essential for watches.
Allows compatibility with a wide range of battery types and ensures safe operation within specified limits.
Clock ICs PCA1621T attributes and parameters. Explore more Clock ICs devices from NXP Semiconductors
Alarm:
Application:
Battery EOL Indicator:
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Frequency Trimming:
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No. of Terminals:
Maximum Operating Temperature:
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Nominal Oscillator Frequency:
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Maximum Supply Current:
Maximum Supply Voltage (Vsup):
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PCA1621T General Purpose ICs trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
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
1554216004
Molex
WIRE AND CABLE;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
1N4148WS
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
2N2222A
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
Microsemi
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
FDD5614P
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
1N4148W-T
Micro Commercial Components
1N4148W-T by Micro Commercial Components is a single rectifier diode with a max reverse recovery time of 0.004 us. It operates b/w -55 to 150 °C and has a max output current of 0.15 A. Ideal for applications requiring fast switching speeds in small outline packages.
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M8716B
STMicroelectronics
STMicroelectronics' M8716B is a Clock IC with digital display mode, 8 terminals, and CMOS technology. It operates b/w 0-70 °C, with supply voltage of 4.5-5.5V. Ideal for clock and calendar applications due to LCD clock type and rectangular package style.
PCA1482U
NXP Semiconductors
STEPPING MOTOR WATCH; Temperature Grade: COMMERCIAL; Terminal Form: FLAT; No. of Terminals: 8; Package Code: DFP; Package Shape: RECTANGULAR;
KS5212AG
Samsung
Clock ICs; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 65 Cel; Power Supplies (V): 1.5; Technology: CMOS; Qualification: Not Qualified;
PCA2002CX8/5/1
STEPPING MOTOR WATCH; Temperature Grade: COMMERCIAL; Terminal Form: BALL; No. of Terminals: 8; Package Code: BGA; Package Shape: RECTANGULAR;
KS5212F4
Clock ICs; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
PCA2001U/10AB/1,00
STEPPING MOTOR WATCH; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: DIE; Package Shape: RECTANGULAR;
PCA2001CX8/5
STEPPING MOTOR WATCH; Temperature Grade: COMMERCIAL; Terminal Form: BALL; No. of Terminals: 8; Package Code: VFBGA; Package Shape: RECTANGULAR;
PCA1532P
STEPPING MOTOR CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
PCA1625T
PCA1625T by NXP Semiconductors is a compact clock IC designed for wristwatches, featuring an analog display and 32.768 kHz nominal oscillator frequency. It operates b/w -10 °C to 60 °C with a supply voltage range of 1.2V to 2.5V. This surface-mount device has 8 terminals and supports frequency trimming for precision timing.
TC9538F
Toshiba
LCD CLOCK; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE; No. of Functions: 1;
PCA1461T
PCA1461T by NXP Semiconductors is a clock IC designed for wristwatches, featuring an analog display and a nominal oscillator frequency of 32.768 kHz. It operates b/w -10 °C to 60 °C with a supply voltage range of 1.2V to 2.5V. This flatpack device includes battery EOL indication and frequency trimming capabilities.
PCA2002U/10AA/1,00
PCA1673T
PCA1673T by NXP Semiconductors is a clock IC designed for wristwatches, featuring an analog display and surface mount capability. It operates within -10 °C to 60 °C, with a supply voltage range of 1.2V to 3.5V and a nominal oscillator frequency of 32.768 kHz. This compact 8-terminal flatpack device ensures precise timekeeping in various applications.
PCF1179CT,112
LCD CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR;
PCA1626U/10/F2,005
PCA2000U/AC/1
PCA1625U/7
PCA1625U/7 by NXP Semiconductors is a CMOS stepping motor watch IC designed for wristwatches. It operates at 32.768 kHz with a supply voltage range of 1.2V to 2.5V and features an analog display mode. This compact, surface-mount chip ensures reliable performance in temperatures from -10 °C to 60 °C.
KS5121
LCD WATCH; Minimum Supply Voltage (Vsup): 1.5 V; Maximum Supply Voltage (Vsup): 1.5 V; Display Mode: DIGITAL; Frequency Trimming: NO; Maximum Supply Current: .0015 mA;
TC8234AF
LCD CLOCK; Terminal Form: GULL WING; No. of Terminals: 67; Package Code: QFP; Package Shape: RECTANGULAR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
PCA2001U/AB/1,026
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PCA1467T
PCA1463T
PCA1462U
PCA1465U/10
PCA1463U/10
PCA1462U/7/F2,027
PCA1467U/10
PCA1461U
PCA1463U
PCA1462U/10
PCA1465T
PCA1464T
PCA1462U/7
PCA1465U/7
PCA1462T
PCA1462U/F2,026
PCA1461U/10
PCA1462U/10/F2,005
PCA1464U/10
STEPPING MOTOR WATCH; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: DIE; Package Shape: UNSPECIFIED;
Supply Digital Components
$106.00
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12,000 In-Stock
Total price ≈ $80,197.29
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