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
PCF8574AN I/O Expanders	Texas Instruments	I2C Interface 100kHz 6V 16-Pin PDIP Tube	3347	-
PCF8575DBR 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	2068	1+: $0.82800 2000+: $0.80000
PCF8575CDBQR 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	-
PCF8575CDGVR I/O Expanders	Texas Instruments	16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TVSOP -40 to 85	재고	-
PCF8575CDWR I/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	-
PCF8575CPWR I/O Expanders	Texas Instruments	16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85	재고	-
TCA6408ARGTR I/O Expanders	Texas Instruments	8-Ch I/O Expander, I2C, 400kHz, 5.5V, VQFN EP	3176	1+: $0.32530 3000+: $0.31210
TCA6416ARTWR I/O Expanders	Texas Instruments	16-IO Expander, I2C, 400kHz, 5.5V, QFN, Tape & Reel	13	1+: $0.80300 10+: $0.65530 30+: $0.58350 더 보기
TCA9555PWR I/O Expanders	Texas Instruments	1.65 to 5.5V 16-Bit I²C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-TSSOP -40 to 85	5227	1+: $0.72320 10+: $0.57850 30+: $0.50970 더 보기
TCA9555RTWR I/O Expanders	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin WQFN EP T/R	9	1+: $1.47360 10+: $1.27090 30+: $1.15990 더 보기
TCA9535PWR I/O Expanders	Texas Instruments	16-Ch I/O Expander, I2C, 400kHz, 5.5V, TSSOP	10884	1+: $1.29710 10+: $1.14100 30+: $0.99600 더 보기
TCA9539PWR I/O Expanders	Texas Instruments	16-Bit I2C I/O Expander, 1.65-5.5V, 400kHz, TSSOP	19891	1+: $1.15950 10+: $0.95640 30+: $0.85530 더 보기
TCA9535RTWR I/O Expanders	Texas Instruments	16-Ch I/O Expander, I2C, 400kHz, 5.5V, QFN	6874	1+: $1.41780 10+: $1.16940 30+: $1.04150 더 보기
TCA9539RTWR I/O Expanders	Texas Instruments	16-Ch I/O Expander, 400kHz, 5.5V, QFN	8	1+: $1.40780 10+: $1.16890 30+: $1.04200 더 보기
TCA6418EYFPR I/O Expanders	Texas Instruments	I2C Controlled 18 Channel GPIO Expander 25-DSBGA -40 to 85	4	1+: $1.89580 10+: $1.84810 30+: $1.81530
LM8335TLE/NOPB I/O Expanders	Texas Instruments	General-Purpose Output Expander with MIPI RFFE Host Interface 16-DSBGA -30 to 85	5	1+: $4.27460 10+: $4.17600 30+: $4.10860
TCA9535RGER I/O Expanders	Texas Instruments	16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-VQFN -40 to 85	122	1+: $6.19330 10+: $5.52310 30+: $5.09430 더 보기
TCA9539RGER I/O Expanders	Texas Instruments	Remote 16-Bit I²C and SMBus Low-Power I/O Expander w/ Interrupt Output, Reset, and Config Registers 24-VQFN -40 to 85	71	1+: $1.72990 10+: $1.44570 30+: $1.29120
TCA9535DBR I/O Expanders	Texas Instruments	Remote 16-Bit I²C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-SSOP -40 to 85	201	1+: $1.90070 10+: $1.67400 30+: $1.51300 더 보기
TCA9555DBR I/O Expanders	Texas Instruments	1.65 to 5.5V 16-Bit I²C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-SSOP -40 to 85	2195	1+: $0.90330 10+: $0.72230 30+: $0.63630 더 보기
TCA9535DBT I/O Expanders	Texas Instruments	Remote 16-Bit I²C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-SSOP -40 to 85	10	1+: $1.02020 10+: $0.99550 30+: $0.98070
SN74LS612N I/O Expanders	Texas Instruments	12 I/O, PIA-GENERAL PURPOSE, PDIP40	6562	-
SN74LS612FN I/O Expanders	Texas Instruments	Parallel I/o Port, 12 I/o, Ttl,	1200	-
SN74LS610N I/O Expanders	Texas Instruments	Parallel I/o Port, 12 I/o, Ttl	4583	-
TCA9536DGKR I/O Expanders	Texas Instruments	IC XPNDR 1MHZ I2C SMBUS 8VSSOP	410	1+: $1.51140 10+: $1.25350 30+: $1.11220 더 보기