Manufacturer
Please Input
- HGSEMI
- HTCSEMI
- onsemi
- XINLUDA
- Diodes Incorporated
- Lumissil Microsystems
- Maxim Integrated / Analog Devices
- MaxLinear
- SEMTECH
- Spansion (Cypress Semiconductor)
- STMicroelectronics
- Texas Instruments
- CHIPLON
- Nexperia
- AWINIC(Shanghai Awinic Tech)
- Nuvoton Tech
- WCH(Jiangsu Qin Heng)
- ADI (Analog Devices, Inc.)
- Microchip Technology
- Freescale Semiconductor, Inc. (NXP Semiconductors)
- Renesas Electronics Corporation
Package
Please Input
- tssop-24
- tssop-16
- soic-16
- soic-24
- ssop-24
- ssop-16
- tqfn-24(4x4)
- hwqfn-24(4x4)
- qsop-16
- hvqfn-16(3x3)
- plcc-44(16.58x16.58)
- hvqfn-24(4x4)
- tqfn-16(3x3)
- tssop-20
- dip-40
- vqfn-24(4x4)
- qfn-24(4x4)
- so-16
- ssop-28
- tssop-56
- dip-16
- qsop-24
- soic-28_300mil
- sop-16
- ssop-20
- ssop-20_208mil
- tvsop-16
- tvsop-24
- vqfn-16(4x4)
- wqfn-24
- hvqfn-16(4x4)
- mqfp-44(10x10)
- qfn-16(3x3)
- qfn-20-ut(3x3)
- so-24
- soic-16_300mil
- soic-18_300mil
- soic-8
- spdip-28
- ssop-24_208mil
- ssop-28_208mil
- ssop/qsop-24
- tqfn-40_ep(6x6)
- plcc-44
- qfn-16
- qfn-16_3x3x05p
- qfn-24_4x4x05p
- ssop-36
- tqfp-100(14x14)
- tvsop-20
- vqfn-20(3.5x4.5)
- wqfn-24_ep
- dip-28
- dsbga-16(2.5x2.12)
- dsbga-25(2x2)
- huqfn-32(5x5)
- hvqfn-16
- hvqfn-20(5x5)
- hvqfn-24
- hvqfn-56
- hvson-8(3x3)
- lfcsp-24
- pdip-16
- pdip-18
- qfn-16(4x4)
- qfn-20_4x4x05p
- qfn-28-ut(4x4)
- qfn-28_6x6x065p
- qfn-32_5x5x05p
- soic-16_150mil
- soic-18
- soic-24_300mil
- soic-28
- sop-14
- sop-16_150mil
- sop-28_300mil
- tfbga-25(3x3)
- tqfn-16(4x4)
- tqfn-24
- tqfn-24_ep(3.5x3.5)
- tqfn-32(3x6)
- tqfn-56(11x5)
- tssop-10
- tssop-28
- tssop-8
- uqfn-16(2.6x1.8)
- vfbga-36(2.6x2.6)
- vfbga-42(2.6x3)
- vqfn-16
- vqfn-24
- vssop-8
- wfqfn-24
- wsop-16
- x2qfn-16(1.6x1.6)
- x2qfn-24(2x2)
- xqfn-12(2x1.7)
- xqfn-16(1.8x2.6)
Packaging
Please Input
- tape
- reel
- tube
- bag
- tray
- pallet
Images | Mfr.Part # | Category/Manufacturer/Package/Packaging | RoHS | Price | Quantity | Operate |
|---|
 | MAX7318AWG+IC PORT EXPANDER 16BIT 24SOIC | Category：I/O Expanders Manufacturer：Maxim Integrated / Analog Devices Package：SOIC-24 Packaging：Tube |  | |||
| PCA9535APW,118 TSSOP-24 I/O Expanders ROHS | Category：I/O Expanders Manufacturer：Freescale Semiconductor, Inc. (NXP Semiconductors) Package：TSSOP-24 Packaging：Reel | | |||
| PCA9539DGVR TVSOP-24 I/O Expanders ROHS | Category：I/O Expanders Manufacturer：Texas Instruments Package：TVSOP-24 Packaging：Reel | | |||
| PCA8574D,518IC I/O EXPANDER I2C 8B 16SOIC | Category：I/O Expanders Manufacturer：Freescale Semiconductor, Inc. (NXP Semiconductors) Package：SO-16 Packaging：Tape | | |||
| PI4IOE5V9555ZDEXIC I/O EXPANDER 16B I2C 24TQFN | Category：I/O Expanders Manufacturer：Diodes Incorporated Package：TQFN-24(4x4) Packaging：Tape | | |||
| CH423SI/O的数量：8 接口：I²C, SPI 特性：POR 时钟频率：1MHz | Category：I/O Expanders Manufacturer：WCH(Jiangsu Qin Heng) Package：SOP-28_300mil Packaging：Tube | | |||
| CH422GI/O的数量：8 接口：I²C, SPI 特性：POR 时钟频率：1MHz | Category：I/O Expanders Manufacturer：WCH(Jiangsu Qin Heng) Package：SOP-16_150mil Packaging：Tube | | |||
| XD8574P DIP-16 I/O Expanders ROHS | Category：I/O Expanders Manufacturer：XINLUDA Package：DIP-16 Packaging：Tube | | |||
| XD71055 XD71055 | Category：I/O Expanders Manufacturer：XINLUDA Package：DIP-40 Packaging：Tube | | |||
| TCA6408ARGTR400kHz 8 POR I²C, SMBus QFN-16_3x3x05P I/O Expanders ROHS | Category：I/O Expanders Manufacturer：Texas Instruments Package：QFN-16_3x3x05P Packaging：Reel | |
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I/O ExpandersI/O expanders are integrated circuits (ICs) that are used to provide additional input/output (I/O) capabilities to a microcontroller or other system. I/O expanders are commonly used in applications where a microcontroller or system has a limited number of I/O pins, and additional I/O is needed to interface with sensors, actuators, or other devices. I/O expanders typically communicate with a microcontroller or system using a serial protocol, such as I2C or SPI, and provide a number of additional I/O pins that can be configured as inputs or outputs. Some common features of I/O expanders include:
Support for various serial communication protocols, such as I2C, SPI, UART, and USB
Support for various I/O configurations, such as digital inputs, digital outputs, analog inputs, and pulse-width modulation (PWM) outputs
Support for various operating voltages and power consumption levels, to suit different applications and environments
Support for various package types, such as DIP, SOIC, QFN, and LGA, to suit different applications and systems
Support for various operating temperatures and environmental conditions, such as extended temperature ranges and high-vibration environments.
