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I/O 확장기
(1553 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 |
|---|---|---|---|---|---|
 MAX7323AEE+TI/O Expanders | Analog Devices Inc./Maxim Integrated | IC XPNDR 400KHZ I2C 16QSOP | 재고 | 2500+: $2.52754 | |
 MAX7324ATG+TI/O Expanders | Analog Devices Inc./Maxim Integrated | IC XPNDR 400KHZ I2C 24TQFN | 재고 | 2500+: $2.72600 | |
 TCA6424RGJRI/O Expanders | Texas Instruments | Low-voltage 24-bit I2C & SMBus I/O expander with interrupt output reset & config registers 32-UQFN -40 to 85 | 187 | 1+: $5.76685 10+: $4.98515 30+: $4.52057 | |
 STMPE2403TBRI/O Expanders | STMicroelectronics | IC I/O EXPANDER I2C 24B 36TFBGA | 재고 | 3000+: $2.94491 | |
 MAX7312AWG+I/O Expanders | Analog Devices Inc./Maxim Integrated | IC XPNDR 400KHZ I2C SMBUS 24SOIC | 90 | 1+: $6.38000 10+: $4.92096 30+: $4.49533
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 MAX7323ATE+TI/O Expanders | Analog Devices Inc./Maxim Integrated | IC XPNDR 400KHZ I2C 16TQFN | 재고 | 2500+: $2.52754 | |
 CAT9534WI-GT2I/O Expanders | onsemi | I/O Port Expander, I2C / SMBus, 8-Bit, with Active Low Interrupt, SOIC-16, 150 mils, 2000-REEL | 재고 | 2000+: $0.93500 | |
 CAT9534YI-GT2I/O Expanders | onsemi | I/O Port Expander, I2C / SMBus, 8-Bit, with Active Low Interrupt, TSSOP16, 4.4x5, 2500-REEL | 재고 | 167+: $1.58400 | |
 TCA6416PWRI/O Expanders | Texas Instruments | 16-Bit I2C/SMBus I/O Expander, 400kHz, 5.5V, TSSOP | 3161 | 1+: $3.43200 10+: $2.58984 25+: $2.38022
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 PCA9534ADWI/O Expanders | Texas Instruments | Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SOIC -40 to 85 | 4 | 1+: $2.11200 183+: $1.44320 | |
 PCA9534ARGTRI/O Expanders | Texas Instruments | 8-Bit I/O Expander, 400kHz, 5.5V, QFN | 11601 | 1+: $1.61920 10+: $1.19064 25+: $1.08381
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PCA9534ARGTRG4I/O Expanders | Texas Instruments | Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-VQFN -40 to 85 | 재고 | 3000+: $0.81222 6000+: $0.79538 9000+: $0.78695 | |
PCA9534DWI/O Expanders | Texas Instruments | Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SOIC -40 to 85 | 재고 | 176+: $1.49600 640+: $1.40297 | |
PCA9534DWG4I/O Expanders | Texas Instruments | Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SOIC -40 to 85 | 재고 | 320+: $1.06739 | |
 PCA9534RGVRG4I/O Expanders | Texas Instruments | Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-VQFN -40 to 85 | 재고 | 2500+: $0.81722 5000+: $0.79951 7500+: $0.79063 | |
 PCA9535PWG4I/O Expanders | Texas Instruments | Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-TSSOP -40 to 85 | 재고 | 240+: $1.45475 | |
PCA9535PWRG4I/O Expanders | Texas Instruments | Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-TSSOP -40 to 85 | 재고 | 2000+: $1.14196 4000+: $1.11730 6000+: $1.10495 | |
PCA9538DWI/O Expanders | Texas Instruments | Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-SOIC -40 to 85 | 재고 | 176+: $1.49600 640+: $1.32058 | |
PCA9539PWRG4I/O Expanders | Texas Instruments | Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TSSOP -40 to 85 | 재고 | 2000+: $1.09065 4000+: $1.06690 6000+: $1.05501 | |
 PCA9555DWRG4I/O Expanders | Texas Instruments | Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SOIC -40 to 85 | 재고 | 2000+: $0.98908 4000+: $0.96716 6000+: $0.95619 | |
PCA9555PWRG4I/O Expanders | Texas Instruments | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-TSSOP -40 to 85 | 재고 | 2000+: $1.18129 4000+: $1.15594 6000+: $1.14326 | |
 PCA9555RGERG4I/O Expanders | Texas Instruments | Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-VQFN -40 to 85 | 재고 | 3000+: $0.97575 6000+: $0.95619 9000+: $0.94640 | |
 PCF8574DGVRG4I/O Expanders | Texas Instruments | 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TVSOP -40 to 85 | 재고 | 2000+: $0.77083 4000+: $0.75295 6000+: $0.74400
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PCF8575CDWG4I/O Expanders | Texas Instruments | 16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SOIC -40 to 85 | 재고 | 200+: $1.80880 | |
 TCA6408ZXYRI/O Expanders | Texas Instruments | Low-Voltage 8-Bit I2C and SMBus I/O Expander With Interrupt Output, Reset, and Config Register 20-BGA MICROSTAR JUNIOR -40 to 85 | 재고 | 163+: $1.61920 |
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