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
PCA9554ARGTR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-VQFN -40 to 85	60	1+: $1.88400 10+: $1.58915 30+: $1.40572
TCA6408APWR I/O Expanders	Texas Instruments	8-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85	2142	1+: $0.66685 10+: $0.54515 30+: $0.48343 더 보기
TCA1116PWR I/O Expanders	Texas Instruments	Low Voltage 16-Bit I²C and SMBus Low-Power I/O Expander 24-TSSOP -40 to 85	재고	1+: $1.80400 2000+: $1.21942 4000+: $1.19340 더 보기
TCA6408AQPWRQ1 I/O Expanders	Texas Instruments	8-Bit I/O Expander, 1.8V, 16-TSSOP, Automotive, AEC-Q100	5439	1+: $1.32880 10+: $0.97328 25+: $0.88317 더 보기
TCA9555RGER I/O Expanders	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin VQFN EP T/R	3927	1+: $1.37280 10+: $1.00496 25+: $0.91203 더 보기
PCA9535RTWR I/O Expanders	Texas Instruments	Remote 16-Bit I²C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-WQFN -40 to 85	재고	3000+: $1.41184 6000+: $1.38539
PCF8574ARGYR I/O Expanders	Texas Instruments	8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85	39	1+: $1.19828 10+: $1.16915 30+: $1.14857
PCF8574RGYR I/O Expanders	Texas Instruments	8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85	1325	1+: $1.54880 10+: $1.13696 25+: $1.03382 더 보기
TCA6416RTWT I/O Expanders	Texas Instruments	Low-voltage 16-bit I²C & SMBus I/O expander with interrupt output, reset & config registers 24-WQFN -40 to 85	재고	132+: $2.00640 250+: $2.26417 500+: $2.03164 더 보기
TCA9554DBQR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander 16-SSOP -40 to 85	359	1+: $1.31120 10+: $0.95480 25+: $0.86627 더 보기
TCA9554ADBQR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander 16-SSOP -40 to 85	1790	1+: $1.68685 10+: $1.40743 30+: $1.25485 더 보기
TCA9534DWT I/O Expanders	Texas Instruments	Remote 8-Bit I²C Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-SOIC -40 to 85	14	1+: $1.41943 10+: $1.16572 30+: $1.02515
TCA9534ADWT I/O Expanders	Texas Instruments	I2C/SMBus Interface 5.5V 16-Pin SOIC T/R	457	1+: $1.53120 10+: $1.12376 25+: $1.02150 더 보기
TCA9554ADWT I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander 16-SOIC -40 to 85	275	1+: $1.41680 250+: $0.78954
TCA9534ADWR I/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	33	1+: $0.88972 10+: $0.86743 30+: $0.85200
TCA9535MRGER I/O Expanders	Texas Instruments	Remote 16-Bit I²C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-VQFN -40 to 85	재고	100+: $0.87497 200+: $0.85988 300+: $0.82972
PCA9534ARGVR I/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	13461	1+: $2.39360 10+: $1.78376 25+: $1.63187 더 보기
PCA9534RGVR I/O Expanders	Texas Instruments	8-Bit I2C I/O Expander, 400kHz, 8 I/Os, VQFN	57	1+: $2.24057 10+: $1.90285 30+: $1.69028
PCA9554ARGVR I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-VQFN -40 to 85	850	1+: $1.19143 10+: $0.98400 30+: $0.87085 더 보기
TCA6424RGJR I/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
TCA6416PWR I/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 더 보기
PCA9534ADW I/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
PCA9554ADW I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85	재고	207+: $1.27600 840+: $1.06234
PCA9554DW I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85	재고	173+: $1.53120 600+: $1.51186
PCA9555RGERG4 I/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