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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RTC-4543SA:A0:PURESN by Seiko Epson is a CMOS real-time clock with 14 terminals and 3-wire serial access. It operates b/w -40 to 85°C, suitable for industrial applications. With a clock frequency of 0.032 MHz and small outline package style, it's ideal for timekeeping in electronic devices.
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This material provides durability and protection for the internal components, making it reliable for long-term use.
Allows for easy communication with other devices and systems, enhancing connectivity and functionality.
Enables easy and secure installation onto circuit boards, saving space and simplifying assembly processes.
Suitable for a wide range of power sources, ensuring compatibility with various applications.
Compact design for efficient placement on a circuit board, optimizing space utilization.
Sufficient connectivity options for interfacing with external devices, increasing versatility and functionality.
Supports low-power operation, enhancing energy efficiency and extending battery life.
Allows for reliable performance in various environmental conditions, ensuring consistent operation over a wide temperature range.
Suitable for use in harsh or extreme temperature environments, providing durability and reliability in challenging conditions.
Provides good electrical conductivity and corrosion resistance, ensuring stable connections and long-term performance.
Combines multiple functions into one integrated circuit, simplifying system design and reducing component count.
Offers low power consumption and high noise immunity, making it suitable for battery-powered devices and reliable operation in noisy environments.
Common voltage level for easy integration with existing systems and components, reducing compatibility issues.
Timers & Real-Time Clocks RTC-4543SA:A0:PURESN attributes and parameters. Explore more Timers & Real-Time Clocks devices from Seiko Epson
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JESD-609 Code:
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RTC-4543SA:A0:PURESN Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Obsolescence/ EOL - Multiple Devices 07/Dec/2020
Since its inception, Epson has passed down and expanded on its traditional strengths as a manufacturing company. Refining the company's super-microprocessing and precision processing technologies in the development of its watches and then expanding those technologies into other fields led to rapid progress. The breakthrough came with the launch of the EP-101 (Electronic Printer), a popular and groundbreaking product that opened up new markets. It was in the hope of sending future "sons" of this EP out into the world that the Epson brand was founded in 1975. Ever since then, high quality, high-value-added "sons" have been introduced to the market to wide acclaim.
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
SMBJ18CA
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
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.
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
M39029/58360
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/58360 is a MIL-Spec backshell with CRIMP contact type and male gender. It conforms to MIL-DTL-38999 standards, mates with M39029/56348 contacts, and requires M81969/14-01 insertion tools. Ideal for military applications requiring reliable crimp terminals.
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
LM7805CT
Onsemi
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 %;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
Microsemi
EU2B-YS2J03C
Idec
ROTARY SWITCH;
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
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.
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
ULN2803A
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
PCF85263AUKZ
NXP Semiconductors
PCF85263AUKZ by NXP Semiconductors is a TIMER & REAL TIME CLOCK with SERIAL(I2C) access, 5.5V max supply voltage, and 0.032768 MHz clock frequency. Widely used in industrial applications due to its CMOS technology, interrupt capability, and wide operating temperature range from -40 to 85 °C.
DS1307N
Maxim Integrated
DS1307N by Maxim Integrated is a CMOS timer/real-time clock with I2C access, 5V supply, and -40 to 85°C operating temp. Ideal for industrial applications requiring accurate timekeeping in a compact rectangular package.
DS1338U-33+T&R
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
PCF8583T/5
Philips Semiconductors
PCF8583T/5 by Philips Semiconductors is a CMOS timer with 8 terminals, I2C access, and interrupt capability. It operates b/w -40 to 85°C, suitable for industrial applications requiring real-time clock functions in a compact package. The device is surface-mountable and features a small outline design for easy integration into various electronic systems.
ISL12022MIBZR5421
Renesas Electronics
ISL12022MIBZR5421 by Renesas Electronics is a CMOS TIMER & REAL TIME CLOCK with I2C access, 3-5V power supply, and interrupt capability. It operates in industrial temperature range (-40 to 85°C) and has a clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in compact designs.
PCA2131TF/Q900Y
TIMER, REAL TIME CLOCK; Screening Level: AEC-Q100; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
DS1340Z-3/T&R
DS1340Z-3/T&R by Maxim Integrated is a CMOS TIMER/REAL TIME CLOCK with I2C interface. It operates b/w -40 to 85 °C, with supply voltage range of 2.7V to 3.3V. Suitable for industrial applications requiring precise timekeeping in compact form factor.
DS1672S-33+T&R
Analog Devices
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
M41T83ZMY6F
STMicroelectronics
STMicroelectronics M41T83ZMY6F is a CMOS TIMER & REAL TIME CLOCK with SERIAL(I2C) access, 8-bit RAM, and interrupt capability. It operates b/w -40 to 85°C, with supply voltage range of 2.38-5.5V. Ideal for industrial applications requiring accurate timekeeping in compact designs.
PT7C4563BWEX
Diodes Incorporated
TIMER, REAL TIME CLOCK;
ISL1218IUZ-T
TIMER, REAL TIME CLOCK; Terminal Finish: MATTE TIN; Moisture Sensitivity Level (MSL): 2; JESD-609 Code: e3; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260;
PCF8563T
PCF8563T by NXP Semiconductors is a CMOS timer/real-time clock with I2C access, interrupt capability, and 1.8-5.5V supply range. Ideal for industrial applications, it operates b/w -40 to 85°C and offers seconds precision timing in a compact SMD package.
DS1337
DS1337 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates b/w -40 to 85 °C, with supply voltage ranging from 1.8V to 5.5V. Widely used in industrial applications due to interrupt capability and volatile memory feature.
DS1682S+
TIMER, TIME RECORDER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
X1226S8IZ
X1226S8IZ by Renesas Electronics is a CMOS timer and real-time clock IC with I2C access method. It operates b/w -40 to 85 °C, with supply voltage range of 2.7-5.5 V. Suitable for industrial applications requiring interrupt capability and small outline package style.
DS1306E
DS1306E by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access. It operates b/w 2-5.5V, has interrupt capability, and supports clock frequency up to 0.032 MHz. Ideal for applications requiring precise timekeeping in commercial temperature range of 0-70 °C.
CDP68HC68T1MZ96
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
M48T201V-85MH1F
M48T201V-85MH1F by STMicroelectronics is a CMOS timer/real-time clock with 44 terminals, operating at 3.3V. It features parallel access, interrupt capability, and a max clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in commercial-grade environments.
HEF4541BT,512
Nexperia
TIMER, PROGRAMMABLE; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
DS3231SN#
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
RTC-4553A
Seiko Epson
TIMER, REAL TIME CLOCK; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
RTC-4553AA
Seiko Epson's RTC-4553AA is a CMOS TIMER & REAL TIME CLOCK with 14 terminals, 30 RAM words, and 0.032 MHz clock frequency. It operates b/w -30 to 70 °C and has a supply voltage range of 2.7V to 5.5V. Ideal for applications requiring precise timekeeping in compact devices.
RTC-4574SA:B
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
RTC-4574SA:B3:ROHS
Seiko Epson's RTC-4574SA:B3:ROHS is a CMOS timer/real-time clock with 14 terminals, operating at -40 to 85°C. It has a serial, 3-wire access method and supports interrupt capability. Suitable for industrial applications, it features a small outline package with dimensions of 10.1mm x 5mm x 3.3mm and operates on supply voltages ranging from 1.6V to 5.5V.
Toyocom U S A
RTC-4574JEB
RTC-4574JEB by Seiko Epson is a small outline timer and real-time clock with a max clock frequency of 0.032 MHz. It has a temperature range of -40 to 85 °C and can be used in industrial applications.
Epson Toyocom
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 20; Package Code: SOJ; Package Shape: RECTANGULAR;
RTC-4543SA:B
RTC-4543SAB
RTC-4543SA:A0
RTC-4543SA:A3:PURESN
RTC-4543SA:A3
RTC-4543SA:A:PURESN
RTC-4543SA:B0
RTC-4543SA:B3
RTC-4543SA:A0:ROHS
RTC-4543SA:A3:ROHS
RTC-4543SA:A:ROHS
RTC-4543SA:B3:ROHS
RTC-4543SAB-0
Supply Digital Components
$106.00
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12,000 In-Stock
Total price ≈ $80,197.29
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