Interface ICs
An interface IC is a type of integrated circuit that is designed to facilitate communication between two devices or systems. These devices are commonly used in electronic systems to enable the transfer of data and control signals between different components or subsystems. Some common use cases for interface ICs include connecting microcontrollers to peripherals such as sensors or displays, linking multiple processors together in a network, and enabling communication between devices using different communication protocols. Flux.ai has the world's largest community-driven public library of interface ICs, with footprints, symbols, datasheets, and simulation models. This library is a valuable resource for engineers and designers who need access to accurate and up-to-date information on these important components. Whether you are working on a new design project or simply looking to learn more about interface ICs, Flux.ai is an excellent resource to help you find the information you need.
MCP6022-I/P
Dual Rail-to-Rail Operational Amplifier IC – Dual general-purpose CMOS operational amplifier with rail-to-rail input and output for signal conditioning, sensor interfaces, active filters, data acquisition, battery-powered devices, and embedded systems. Operates from a 2.5 V to 5.5 V single supply, featuring a 10 MHz gain-bandwidth product, 7 V/µs slew rate, 500 µV maximum input offset voltage (typical), 1 pA typical input bias current, and 30 mA output drive per channel. Designed for low-power operation with a 1 mA typical supply current per amplifier, it offers high input impedance, stable unity-gain performance, and rail-to-rail operation for maximizing dynamic range in low-voltage applications. Specified for operation over a −40°C to +85°C industrial temperature range and housed in an 8-pin PDIP through-hole package. #Microchip #MCP6022IP #MCP6022 #OperationalAmplifier #OpAmp #RailToRail #CMOSAmplifier #SignalConditioning #SensorInterface #ActiveFilter #EmbeddedSystems #PDIP8
10 Uses0 StarsPRTR5V0U4D,125
Ultra-Low Capacitance Quad-Channel ESD Protection Array – Four-channel rail-to-rail transient voltage suppressor (TVS) / ESD protection array designed to protect high-speed data and communication interfaces including USB 2.0, HDMI, DVI, Ethernet, mobile devices, and embedded systems from electrostatic discharge (ESD) and transient overvoltage events. Features ultra-low 1 pF input/output capacitance to preserve signal integrity on high-speed lines, 6 V minimum breakdown voltage, and IEC 61000-4-2 Level 4 ESD protection (±8 kV contact discharge) with very low clamping voltage through an integrated rail-to-rail steering diode architecture. Includes four unidirectional protection channels, low reverse leakage current, and AEC-Q101 qualification for automotive applications. Specified for operation over a −55°C to +150°C ambient temperature range and housed in a compact 6-pin TSOP (SOT-457 / SC-74) surface-mount package. #Nexperia #PRTR5V0U4D125 #PRTR5V0U4D #TVSDiode #ESDProtection #TransientProtection #USBProtection #HDMIProtection #DVISProtection #HighSpeedInterface #AutomotiveElectronics #EmbeddedSystems
83 Uses0 StarsPCM1690IDCARQ1
Automotive 8-Channel Audio DAC IC – 24-bit, 8-channel audio digital-to-analog converter (DAC) with differential voltage outputs for automotive infotainment systems, digital audio processors, multimedia receivers, professional audio equipment, and embedded audio applications. Supports sampling rates from 8 kHz to 192 kHz with 24-bit resolution, delivering 113 dB signal-to-noise ratio (SNR) and −94 dB THD+N (0.002% typical) for high-fidelity audio reproduction. Operates from 3.0 V to 3.6 V digital/analog supplies with a 5 V output stage supply, and supports I²S, left-justified, right-justified, and DSP audio interfaces with hardware, I²C, and SPI control modes. Features independent digital volume control, soft mute, zero-cross detection, digital de-emphasis, programmable attenuation, and internal oversampling digital filters. Qualified to AEC-Q100 for automotive applications, it operates over a −40°C to +85°C temperature range and is housed in a 48-pin HTSSOP package. #TexasInstruments #PCM1690IDCARQ1 #PCM1690Q1 #AudioDAC #24BitDAC #8ChannelDAC #I2S #SPI #I2C #AutomotiveAudio #Infotainment #EmbeddedSystems
1 Uses0 StarsEFR32BG27C320F768GJ39-B
Bluetooth® 5.x Wireless SoC – 2.4 GHz wireless System-on-Chip (SoC) featuring an Arm® Cortex®-M33 processor for Bluetooth Low Energy (BLE), wearable devices, smart home products, industrial IoT, medical devices, and battery-powered embedded applications. Operates at up to 76.8 MHz with 768 KB Flash memory, 64 KB RAM, and a high-performance 2.4 GHz radio supporting Bluetooth 5.x, LE 2M PHY, LE Long Range, Bluetooth Mesh, and Direction Finding (AoA Transmitter). Features +4 dBm transmit power, −106.7 dBm receiver sensitivity, 19 GPIOs, DC-DC buck/boost converter, Secure Vault™ Mid security, AES hardware cryptography, TRNG, secure boot, and multiple communication interfaces including I²C, SPI, UART/USART, I²S, PWM, IrDA, and JTAG. Operates from a 1.71 V to 3.8 V supply, with 3.6 mA receive current and 4.1 mA to 11.3 mA transmit current, and is specified for operation over a −40°C to +85°C temperature range. Packaged in a compact 39-ball WLCSP (2.63 × 2.29 mm). The DigiKey-listed part is discontinued, with the -BR (Tape & Reel) version recommended as the replacement. #SiliconLabs #EFR32BG27C320F768GJ39B #EFR32BG27 #BluetoothSoC #WirelessMCU #CortexM33 #Bluetooth5 #BluetoothMesh #DirectionFinding #IoT #SecureVault #EmbeddedSystems
2 Uses0 StarsTXU0104DTRR
4-Bit Unidirectional Voltage-Level Translator IC – Four-channel fixed-direction voltage-level translator with Schmitt-trigger inputs and 3-state outputs for logic-level translation, MCU/FPGA interfacing, GPIO expansion, industrial control, and embedded digital systems. Operates with independent VCCA and VCCB supplies from 1.08 V to 5.5 V, enabling voltage translation between a wide range of logic families without sequencing restrictions. Supports data rates up to 200 Mbps, features TTL/CMOS-compatible Schmitt-trigger inputs for improved noise immunity, active-low output enable (OE) with high-impedance 3-state outputs, partial power-down support (Ioff) to prevent back-powering, and low propagation delay for high-speed digital interfaces. Specified for operation over a −40°C to +125°C temperature range and housed in a compact 12-pin X2QFN (1.7 × 1.0 mm) surface-mount package. #TexasInstruments #TXU0104DTRR #TXU0104 #VoltageLevelTranslator #LogicLevelShifter #4BitTranslator #SchmittTrigger #DigitalLogic #GPIOInterface #CMOSLogic #X2QFN12 #EmbeddedSystems
4 Uses0 StarsPTV09A-4020F-A103
Rotary Carbon Potentiometer (Audio/Log Taper) – Single-turn rotary potentiometer designed for audio volume control, user interface adjustment, industrial equipment, consumer electronics, musical instruments, and embedded control applications. Features a 10 kΩ logarithmic (audio) taper, ±20% resistance tolerance, and 50 mW (1/20 W) power rating. Part of the Bourns Pro Audio PTV09 Series, it provides 280° mechanical rotation, a 6 mm flatted shaft with 20 mm length, top adjustment, carbon resistive element, and through-hole snap-in mounting with PC pins and board locks for secure PCB installation. The potentiometer has a single gang, no integrated switch, and is suitable for low-power analog signal adjustment in compact electronic designs. #Bourns #PTV09A4020FA103 #PTV09 #RotaryPotentiometer #AudioTaper #LogarithmicPotentiometer #CarbonPotentiometer #VolumeControl #UserInterface #ThroughHole #EmbeddedSystems
36 Uses0 StarsRCJ-023
Vertical RCA Phono Jack Connector – Single-port vertical RCA (phono) female jack for audio/video equipment, consumer electronics, amplifiers, multimedia devices, test equipment, and embedded audio applications. Features a through-hole PCB mount, mono (2-conductor) configuration, and 3.2 mm ID / 9.0 mm OD industry-standard RCA mating interface. Constructed with brass contacts and nickel plating for reliable electrical performance, it includes a board-lock feature for enhanced mechanical stability during soldering and use. The connector has a white insulator, solder termination, no internal switch, and operates over a −20°C to +85°C temperature range. #SameSky #RCJ023 #RCAJack #PhonoConnector #AudioConnector #ThroughHoleConnector #PCBConnector #MonoConnector #ConsumerElectronics #AudioEquipment #EmbeddedSystems
51 Uses0 Stars
