Devices in this family are used in conjunction with microcontrollers, microprocessors, or similar devices for the purpose of increasing the number of signal connections available for connecting peripheral devices. The typical concept of operation involves the use of serial communications requiring only a few I/O lines on the host device to read/write the status of many input/output pins on the expander device. The technique exchanges speed of communication for increased connectivity, and is best suited for applications where fast response is not critical, such as in many human interface applications.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
MAX7315AUE+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C | 4716 | - | |
MAX7301AAX+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port | 3041 | - | |
MAX7315AUE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C | 601 | - | |
MAX7314AEG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 18-Port GPIO with LED Intensity Control, | 2511 | - | |
DS4520E+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 9-Bit IC Nonvolatile I/O Expander Plus | 3193 | - | |
MAX7318ATG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa | In Stock | - | |
MAX7312AAG+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand | 568 | - | |
MAX7324AEG+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with Eight Push-Pull O | 224 | - | |
MAX7317AEE+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with | 5639 | - | |
MAX7318ATG+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa | 282 | - | |
MAX7321AEE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 8 Open-Drain I/Os | 2775 | - | |
MAX7325AEG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 8 Push-Pull and 8 | In Stock | - | |
MAX7322ATE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 4 Push-Pull Outpu | 1014 | - | |
MAX7319AEE+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with Eight Inputs and | 2016 | - | |
MAX7310ATE+TG19I/O Expanders | Analog Devices / Maxim Integrated | In Stock | - | ||
MAX7315AUEI/O Expanders | Analog Devices / Maxim Integrated | 8-PORT I/O EXPANDER / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP | 24 | - | |
MAX7310AEEI/O Expanders | Analog Devices / Maxim Integrated | MULTI-PORT I/O EXPANDER | 35019 | - | |
MAX7312ATG-TI/O Expanders | Analog Devices / Maxim Integrated | IC I/O EXPANDER I2C 16B 24TQFN | 6617 | - | |
MAX731EWE-TI/O Expanders | Analog Devices / Maxim Integrated | 9221 | - | ||
MAX7311ETG-TSI/O Expanders | Analog Devices / Maxim Integrated | 11308 | - | ||
MAX7313ATG+ 7313AI/O Expanders | Analog Devices / Maxim Integrated | 9604 | - | ||
MAX7324AEGI/O Expanders | Analog Devices / Maxim Integrated | I2C PORT EXPANDER | 5213 | - | |
MAX7311ATG-TI/O Expanders | Analog Devices / Maxim Integrated | IC I/O EXPANDER I2C 16B 24TQFN | 5008 | - | |
MAX7312ATG-TSI/O Expanders | Analog Devices / Maxim Integrated | 32003 | - | ||
MAX7328AWEI/O Expanders | Analog Devices / Maxim Integrated | 26007 | - |