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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PCA21125T/Q900/1 by NXP Semiconductors is a small outline timer and real-time clock IC with 14 terminals. It operates b/w -40 to 125°C, suitable for automotive applications. With a supply voltage range of 1.3V to 5.5V, it features a compact rectangular package design ideal for surface mount assembly.
Median Price
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Suppliers In-Stock
8
In-Stock Inventory
1k+
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1+ parts
100+ parts
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J2 Sourcing AB
Anansix
Flip Electronics
Digiode
ComSIT Distribution GmbH
Nova Conductors
Vyrian
AZTECH Wire
$8.439
Ampacity Inc.
$22.000
One Stop Electronics
$29.000
Semicontronic
$28.275
$28.130
Aztec Data Supply Inc.
$41.990
Corohmni
$79.421
Lixinc
Authorized Procurement Solutions
Continental Prestige Electronics
Futuretech Components
UNI Independent Distributors
Perfect Parts
Argo Parts USA
Corphita
A-Z Elektronik GmbH
Cyclops Electronics Ltd (Excess)
Assy Fe
Robosynatics
Bastille Electronics
The plastic/epoxy package body material ensures durability and protection for the internal components, making this product suitable for various environments.
The surface mount capability allows for easy and efficient installation on circuit boards, saving space and reducing assembly time.
With a maximum supply voltage of 5.5 V, this timer and real-time clock can be used in a wide range of applications without the risk of damage from voltage spikes.
The rectangular package shape complements the overall design of modern circuit boards and allows for efficient placement and orientation during assembly.
The 14 terminals provide ample connection points for interfacing with other components, enabling versatile integration within electronic systems.
The high maximum operating temperature of 125°C ensures reliable performance in demanding industrial or automotive environments.
The nickel palladium gold terminal finish offers excellent conductivity and corrosion resistance, ensuring long-term stability and functionality of the product.
The CMOS technology used in this timer and real-time clock provides low power consumption and high noise immunity, making it ideal for battery-powered devices.
The 3 V nominal supply voltage strikes a balance between energy efficiency and performance, making this product suitable for a wide range of battery-operated applications.
Timers & Real-Time Clocks PCA21125T/Q900/1 attributes and parameters. Explore more Timers & Real-Time Clocks devices from NXP Semiconductors
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Terminals:
No. of Timers:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Maximum Seated Height:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
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Maximum Time At Peak Reflow Temperature (s):
Width:
Peripheral IC Type:
PCA21125T/Q900/1 Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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
1N4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
FDV304P
Onsemi
The Onsemi FDV304P is a P-CHANNEL FET with 25V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 0.46A and an Operating Temperature range of -55 to 150 °C. The transistor comes in a PLASTIC/EPOXY package with GULL WING terminals, suitable for surface mount configurations.
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
First Components International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CRCW06030000Z0EAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
1N4148WS
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
Promax-johnton
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
Synsemi
BAV99
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
MCP7940NT-E/MS
Microchip Technology
MCP7940NT-E/MS by Microchip Technology is a CMOS RTC with I2C interface, 64 RAM words, and interrupt capability. It operates b/w -40 to 125 °C, suitable for automotive applications requiring real-time clock functionality in a compact package. With low power consumption of 0.4 mA at 5.5 V, it's ideal for automotive systems needing precise timekeeping.
DS1340C-33#T&R
Analog Devices
DS1340C-33#T&R by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with I2C interface. It operates at 3.3V, has 16 terminals, and can withstand industrial temperatures. Ideal for applications requiring precise timekeeping in compact designs.
1338-31DCGI8
Integrated Device Technology
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS1388Z-33+
Maxim Integrated
ISL12022MAIBZ-T
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
MCP79400-I/ST
MCP79400-I/ST by Microchip Tech with I2C access, 5.5V max supply, 85°C temp, Ideal for timers & real-time clocks in industrial applications with 64 RAM words and interrupt capability.
RTC-8564JE:B3:ROHS
Seiko Epson
Seiko Epson's RTC-8564JE:B3:ROHS is a CMOS real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with a supply voltage range of 1.8-5.5V and interrupt capability. This small outline package has 20 terminals, dual position, and measures 7x5.4mm in size.
CS82C54Z96
Renesas Electronics
CS82C54Z96 by Renesas Electronics is a 16-bit timer IC with 3 timers, operating at max 8MHz clock frequency. It has a supply voltage range of 4.5-5.5V and operates in commercial temperature grade (0-70°C). Ideal for applications requiring programmable timers and real-time clock functions in various electronic devices.
DS1302ZN+
Cypress Semiconductor
PCF85363ATT1/AJ
NXP Semiconductors
NXP Semiconductors' PCF85363ATT1/AJ is a CMOS timer/real-time clock with I2C access, 10 terminals, and 3.3V nominal voltage. It operates in industrial temperature range (-40 to 85°C) and has a small outline package style suitable for surface mount applications. The device's compact design (3x3mm) makes it ideal for space-constrained electronic systems.
PCF8583T/F5,118
Timers or RTCs;
DS1307Z
DS1307Z by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates b/w 0-70°C, at 4.5-5.5V supply voltage, and has a clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in compact designs.
RTC-72421A
The Seiko Epson RTC-72421A is a CMOS TIMER & REAL TIME CLOCK with 18 terminals, operating voltage of 4.5-5.5V, and clock frequency of 0.032 MHz. It has parallel access method and is suitable for applications requiring precise timekeeping in commercial temperature range from -10 to 70°C.
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;
DS12CR887-33+
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;
CDP68HC68T1M96
Harris Semiconductor
PCF2127AT/2
PCF2127AT/2 by NXP Semiconductors is a CMOS timer & real-time clock with I2C access, operating at -40 to 85°C. It has 20 terminals, small outline package style, and supports supply voltage range of 1.8-4.2V. Ideal for industrial applications requiring precise timekeeping in compact designs.
RX6110SA:BB:PURESN
RX6110SA:BB:PURESN by Seiko Epson is a CMOS TIMER & REAL TIME CLOCK with I2C/SERIAL access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage range of 1.6-5.5V and small outline package style measuring 10.1mm x 5mm x 3.3mm in size.
MCP79410T-I/SN
MCP79410T-I/SN by Microchip Tech: I2C access, 5.5V max supply, 85°C temp; for timers & real-time clocks in industrial settings. Features 8-bit RAM, interrupt capability, and operates at 0.032 MHz clock frequency. Small outline package with matte tin finish and dual position terminals.
RX-8581NB:B0
RX-8581NB:B0 by Seiko Epson is a CMOS timer & real-time clock with I2C access, interrupt capability, and 22 terminals. It operates b/w -40 to 85 °C, has a clock frequency of 0.032 MHz, and requires supply voltage of 1.8-5.5 V. Ideal for industrial applications requiring precise timekeeping in compact spaces.
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PCA2129T/Q900/2,51
NXP Semiconductors' PCA2129T/Q900/2,51 is a CMOS timer & real-time clock with I2C interface. It operates b/w -40 to 85°C, supports interrupt capability, and has a max supply voltage of 4.2V. Ideal for industrial applications requiring precise timekeeping in compact designs.
PCA21125T/Q900/1,1
NXP Semiconductors' PCA21125T/Q900/1,1 is a 14-terminal timer with SPI interface and interrupt capability. Operating b/w -40 to 125 °C, it's AEC-Q100 compliant for automotive applications. With a supply voltage range of 1.3-5.5 V, this CMOS technology device is ideal for real-time clock functions in automotive systems.
PCA2131TF/Q900Y
TIMER, REAL TIME CLOCK; Screening Level: AEC-Q100; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
PCA2129T/Q900/2
PCA2129T/Q900/2 by NXP Semiconductors is a CMOS timer & real-time clock with I2C access, operating at 0.032 MHz frequency. It has a supply voltage range of 1.8V to 4.2V and can withstand temperatures from -40°C to 85°C. This small outline package with 16 terminals is ideal for industrial applications requiring precise timekeeping in compact spaces.
PCA2125TS
TIMER, REAL TIME CLOCK; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: TSSOP; Package Shape: RECTANGULAR;
PCA2125TS/1
PCA2125TS/1,112
PCA2125TS/1,118
PCA2125TS/1-T
PCA2129T/Q900/2,5
TIMER, REAL TIME CLOCK;
PCA2131TF/Q900
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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