I/O 확장기

(365 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
PCA9535DBQR I/O Expanders	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85	재고	1+: $2.26160 2500+: $1.41969 5000+: $1.39186
PCA9535DBR I/O Expanders	Texas Instruments	16-Bit I2C I/O Expander, 400kHz, 16 I/Os, 25mA, SSOP	6	1+: $1.52228 10+: $1.48800 30+: $1.46400
PCA9535DGVR I/O Expanders	Texas Instruments	16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-TVSOP -40 to 85	재고	1+: $2.26160 2000+: $1.42988 4000+: $1.40024 더 보기
PCA9535DWR I/O Expanders	Texas Instruments	16-Bit I2C I/O Expander, 400kHz, SOIC, 2.3-5.5V	4	1+: $2.41715 10+: $2.04000 30+: $1.80343
PCA9535PWR I/O Expanders	Texas Instruments	16-Ch I/O Expander, I2C/SMBus, 400kHz, 5.5V, TSSOP	3850	10+: $1.02343 30+: $0.90515 100+: $0.77143 더 보기
PCA9536DGKR I/O Expanders	Texas Instruments	I2C I/O Expander, 4-Bit, 400kHz, 5.5V, VSSOP	12288	1+: $1.17920 10+: $0.85800 25+: $0.77722 더 보기
PCA9539DBR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SSOP -40 to 85	13	1+: $2.95200 10+: $2.88343 30+: $2.83715
PCA9539DGVR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TVSOP -40 to 85	6	1+: $2.58515 10+: $2.27657 30+: $2.05885
PCA9539DWR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SOIC -40 to 85	103	1+: $1.80172 10+: $1.75715 30+: $1.72800
PCA9539PWR I/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	3302	10+: $1.53085 30+: $1.36457 100+: $1.14685 더 보기
PCA9555DBQR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85	재고	1+: $1.89200 10+: $1.40184 25+: $1.27811 더 보기
PCA9555DBR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85	5652	10+: $1.44857 30+: $1.27885 100+: $1.10400 더 보기
PCA9555DGVR I/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-TVSOP -40 to 85	재고	154+: $1.71600 2000+: $1.12526 4000+: $1.10090 더 보기
PCA9555DWR I/O Expanders	Texas Instruments	Remote 16-Bit I²C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SOIC -40 to 85	129	1+: $3.27257 10+: $2.80285 30+: $2.52515
PCA9555PWR I/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	2044	1+: $1.02857 10+: $0.83485 30+: $0.73715 더 보기
PCA9557DBR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85	1115	1+: $1.77760 10+: $1.31120 25+: $1.19504 더 보기
PCA9557DGVR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TVSOP -40 to 85	재고	1+: $1.77760 10+: $1.31120 25+: $1.19504 더 보기
PCA9557DR I/O Expanders	Texas Instruments	8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SOIC -40 to 85	1324	1+: $1.66285 10+: $1.39543 30+: $1.24972 더 보기
PCA9557PWR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	1356	1+: $0.86915 10+: $0.70285 30+: $0.61885 더 보기
PCF8575CDBR I/O Expanders	Texas Instruments	16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85	재고	2000+: $2.22636 4000+: $2.18382
PCF8575CRGER I/O Expanders	Texas Instruments	16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85	3113	1+: $3.33520 10+: $2.51592 25+: $2.31088 더 보기
PCF8575DWR I/O Expanders	Texas Instruments	16-Bit I2C I/O Expander, 400kHz, 5.5V, SOIC	3050	1+: $2.35840 10+: $1.76000 25+: $1.60970 더 보기
PCF8575RGER I/O Expanders	Texas Instruments	16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85	222	1+: $3.47315 10+: $2.98457 30+: $2.58172 더 보기
PCF8574RGTR I/O Expanders	Texas Instruments	I2C Interface 100kHz 6V 16-Pin VQFN EP T/R	1172	1+: $1.60457 10+: $1.33372 30+: $1.18628 더 보기
PCA9534DBR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SSOP -40 to 85	재고	1+: $2.39360 2000+: $1.26467 4000+: $1.23785 더 보기