Integrated Circuit

ESD Suppressors / TVS Diodes Dual Port Transient Suppressor

The PCA9557DT is an 8-bit I2C general-purpose I/O expander from Texas Instruments, featuring 8 bidirectional I/O lines accessible via I2C bus at up to 400 kHz clock. It provides 8-bit parallel I/O port expansion with one 8-bit port and is housed in a 16-pin SOIC package. This device is widely used in embedded systems to expand limited microcontroller I/O through a two-wire serial interface.

Comparator Single ±15V/30V 8-Pin SOIC Tube

Analog Comparators Single Low-Power Strobed Differential

16-bit Microcontrollers - MCU 4kB Flash 256B RAM 10bit ADC + 1 USART

The SN74LV4046ADG4 is a low-voltage CMOS phase-locked loop IC from Texas Instruments in a 16-pin SOIC package, integrating a VCO and dual phase comparators for frequency synthesis and clock recovery from 2V to 5.5V. From $0.90, in stock, worldwide shipping.

TEXAS INSTRUMENTS - LMH2832IRHAR - DOCSIS 3.1 CMTS

The OPA2377AIDR is a dual-channel, low-cost, low-noise 5 MHz CMOS operational amplifier from Texas Instruments, optimized for precision signal conditioning. It features rail-to-rail output, 70 dB minimum CMRR, extremely low input bias current of 10 nA maximum, and low input offset voltage for accurate signal processing. Available in an 8-pin SOIC package, it is ideal for portable instrumentation and sensor interface applications.

IC 4-BIT DAC & V MONITOR 16-SOIC

Data Acquisition ADCs/DACs - Specialized 4-Bit DAC Voltage Monitor

Counter/Divider Single 7-Bit Binary UP 14-Pin SOIC Tube

Use the download button to access the TLV8544DR schematic symbol, PCB footprint, and 3D model.

SOT-23, 5 PIN

Ultrasonic MCUs With 256KB FRAM, 12Bit - 8 MSPS Sigma Delta ADC, Low Energy Accelerator, AES

Counter/Divider Single 7-Bit Binary UP 14-Pin CDIP Tube

The REF5030IDG4 is a precision 3.0V low-noise voltage reference from Texas Instruments with 0.1% initial accuracy and 10 mA output current capability. It features ±3 mV output voltage tolerance, a temperature coefficient of 3 ppm/°C typical, and low noise of 3 µVpp. Packaged in an 8-pin SOIC for precision analog and data converter applications.

TEXAS INSTRUMENTS - LT1014CNG4 - OP AMP, QUAD PRECISION, 1014, DIP14

Texas Instruments 74LVC1G132DCKTG4, 2-Input NAND Schmitt Trigger Logic Gate, 1.65 → 5.5 V, 5-Pin SC-70

CD4051BF is a single 8:1 analog multiplexer/demultiplexer IC from Texas Instruments featuring 20 MHz bandwidth and wide supply voltage range up to 20.5 V. It supports both positive and negative supply rails and is housed in a 16-pin ceramic DIP package for robust through-hole assembly. Available in stock worldwide with competitive pricing and fast shipping.

Dual Processor Supervisory Circuit with Watchdog Timer

The CD4043BEG4 is a quad 3-state NOR SR latch by Texas Instruments, integrating 4 independent set-reset flip-flops with tri-state outputs in a standard 16-pin DIP package. It operates from a wide 3 V to 18 V supply range. Available from stock with worldwide shipping.

Dual Processor Supervisory Circuit with Watchdog Timer

The TL081IDG4 is a single general-purpose JFET-input operational amplifier from Texas Instruments with ±18V supply range, 0.0002 µA typical input bias current, 86 dB typical CMRR, and 8-pin SOIC package for low-noise signal conditioning. Available in stock with worldwide shipping.

Texas Instruments BUF602IDG4 is a high-speed unity-gain buffer amplifier with 1000 V/µs slew rate, 700 MHz bandwidth, and ±6.3V to ±12.6V dual-supply operation in an 8-pin SOIC package for driving capacitive loads and ADC inputs. Available in stock worldwide with fast shipping.

Voltage References Lo-Vtg Adj Precision Shunt Regulator

Use the download button to access the BQ24314ADSGRG4 schematic symbol, PCB footprint, and 3D model.

Voltage References Lo-Vtg Adj Precision Shunt Regulator

Texas Instruments CD74AC174M is a hex D-type flip-flop with common clock and active-low reset in a 16-pin SOIC package, part of the Advanced CMOS logic family. Key specs: 6 flip-flop channels, 95 MHz max clock frequency, 24 mA output sink current, 50 pF load capacitance. Available from stock worldwide with competitive pricing.

Use the download button to access the BQ25121AYFPT schematic symbol, PCB footprint, and 3D model.

Dual Low-Voltage Cost-Optimized Rail-to-Rail Output Operational Amplifier

Bus Transceivers Octal Bus Trnsceivr

The UC1526AJ883B is a military-grade voltage-mode PWM regulating pulse width modulator from Texas Instruments operating from 7 V to 35 V input in an 18-pin ceramic DIP package rated -55°C to +125°C. It provides precise duty cycle control with integrated protection features for high-reliability switching power supply designs. Available from stock worldwide at competitive pricing for aerospace, defense, and industrial applications.

Texas Instruments, TPS51916RUKT Step-Down Switching Regulator Dual 2A Adjustable, 0.7 → 1.8 V 20-Pin, QFN

The Texas Instruments UC1527AJ883B is a voltage-mode PWM controller with 400 mA gate drive capability, accepting 8 V to 35 V input in a 16-pin ceramic DIP package. It uses pulse-width modulation for regulated switching power supply control in harsh environments. Suited for military, aerospace, and high-reliability industrial DC-DC converter designs.

Conv DC-DC 1.8V to 5.5V Step Up Dual-Out 2.5V to 5.5V/0.9V to 5.5V 1.1A/0.2A 16-Pin VQFN EP T/R

Use the download button to access the TPS560430X3FDBVR schematic symbol, PCB footprint, and 3D model.

Differential Amplifiers Hi-Speed Fully Diff ADC Driver Amp

UC1543J is a single-channel voltage supervisor and reset IC from Texas Instruments in a ceramic 16-pin DIP package. It monitors supply rails and asserts reset to protect systems from undervoltage faults. From $8.50 in stock worldwide shipping.

SIMPLE SWITCHER® 36-V, 600-mA Buck Regulator With High-Efficiency Sleep Mode

The UC1525BJ883B is a military-grade regulating pulse width modulator (PWM) controller IC from Texas Instruments, operating from 8 V to 35 V input with voltage-mode PWM control. Qualified to MIL-PRF-38535 Class B, it is suited for military power supply designs, housed in a 16-pin ceramic DIP package rated for -55°C to 125°C.

Switching Voltage Regulators Adj Hi-Eff Boost Cnvrtr w/200mA LDO

Texas Instruments TL16C550CIFNG4 is a universal asynchronous receiver/transmitter (UART) IC supporting up to 1 Mbaud data rate, 3 V to 5.25 V supply, 16 MHz maximum clock, and housed in a 44-pin PLCC package for industrial serial communication designs.

The UC1543J883B is a military-grade supervisory circuit and voltage supervisor IC from Texas Instruments, qualified to MIL-PRF-38535 Class B (5962-8774001EA). It monitors system voltage, provides power-on reset, and watchdog functions in a 16-pin ceramic DIP package rated for -55°C to 125°C operation.

The UC1525BJ is a voltage-mode PWM switching controller IC from Texas Instruments, designed for high-performance DC-DC converter and power supply applications. It operates over an input voltage range of 8 V to 35 V and provides pulse width modulation control. Available in a 16-pin ceramic DIP package with worldwide shipping.

UC1525AJ883B is a voltage-mode PWM switching controller IC operating from 8 V to 35 V input, rated for -55°C to +125°C in a 16-CDIP ceramic package. Provides adjustable dead time, soft-start, and dual 200 mA totem-pole outputs for push-pull or full-bridge topologies. Available from stock with worldwide shipping.

Power Switch ICs - Power Distribution Autoswitching Power Mux

Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs

Asynchronous Communications Element With Autoflow Control

UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 48-Pin LQFP T/R

MSP430G2x33, MSP430G2x03 Mixed Signal Microcontroller