I/O 확장기
(1552 결과)이 제품군의 장치는 주변 장치 연결에 사용할 수 있는 신호 연결 수를 늘리기 위한 목적으로 마이크로컨트롤러, 마이크로프로세서 또는 유사한 장치와 함께 사용됩니다. 일반적인 작동 개념에는 확장 장치의 많은 입력/출력 핀 상태를 읽고 쓰기 위해 호스트 장치의 몇 개의 I/O 라인만 필요한 직렬 통신의 사용이 포함됩니다. 이 기술은 연결성 향상을 위해 통신 속도를 교환하며 많은 휴먼 인터페이스 애플리케이션과 같이 빠른 응답이 중요하지 않은 애플리케이션에 가장 적합합니다.
| 부분 # | 제조업체 | 설명 | 유효성 | 가격 | 수량 |
|---|---|---|---|---|---|
 MAX7315AEE+TI/O Expanders | Analog Devices Inc. | I2C/SMBus Interface 400kHz 3.6V 16-Pin QSOP T/R | 재고 | - | |
 PCA9534DWRG4I/O Expanders | Texas Instruments | I2C/SMBus GPIO Expander 400kHz 5.5V 16-Pin SOIC T/R | 재고 | - | |
 PCAL9538ABSHPI/O Expanders | NXP Semiconductors | I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin HVQFN EP T/R | 14857 | - | |
 PCA9539D,112I/O Expanders | NXP Semiconductors | I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive AEC-Q100 24-Pin SO Bulk | 재고 | - | |
 PCF8574T,112I/O Expanders | NXP Semiconductors | I2C Interface 100kHz 6V 16-Pin SO Bulk | 재고 | - | |
 PCA9555PWI/O Expanders | NXP Semiconductors | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP | 재고 | - | |
PCA9555DI/O Expanders | NXP Semiconductors | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SO | 538 | 40+: $1.46780 95+: $1.20430 145+: $1.16680 195+: $1.12910 255+: $1.09150 340+: $0.97850 | |
 MAX7315AEE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C | 290 | - | |
 MAX7325ATG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 8 Push-Pull and 8 | 1370 | - | |
 MAX7310AUE+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande | 1677 | - | |
 MAX7301AAX+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port | 3041 | - | |
 MAX7321ATE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 8 Open-Drain I/Os | 323 | - | |
 MAX7328AWE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expanders with Eight I/O Ports | 216 | - | |
 MAX7325AEG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders IC Port Expander with 8 Push-Pull and 8 | 재고 | - | |
 MAX7311AAG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand | 재고 | - | |
MAX7312ATG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand | 439 | - | |
 DS2408S+T&RI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 1-Wire 8-Channel Addressable Switch | 13644 | - | |
MAX7313ATG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 16-Port I/O Expander with LED Intensity | 14113 | - | |
 MAX7311ATG+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand | 1480 | - | |
 MAX7318AWG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa | 재고 | - | |
 MAX7315AEE+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C | 2600 | - | |
MAX7300AAX+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port | 재고 | - | |
MAX7315ATE+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C | 1840 | - | |
MAX7313AEG+I/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 16-Port I/O Expander with LED Intensity | 1188 | - | |
MAX7312AAG+TI/O Expanders | Analog Devices / Maxim Integrated | Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand | 재고 | - |
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