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
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	16	1+: $1.54750 10+: $1.36190 30+: $1.23210
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	6007	1+: $0.80270 10+: $0.64210 30+: $0.56170 더 보기
PCA9535EMTTXG I/O Expanders	onsemi	16-Bit I/O Expander, I2C, 400kHz, 5.5V, QFN	1	-
TCA1116PWR I/O Expanders	Texas Instruments	Low Voltage 16-Bit I²C and SMBus Low-Power I/O Expander 24-TSSOP -40 to 85	165	1+: $0.30230 2000+: $0.28750
TCA1116RTWR I/O Expanders	Texas Instruments	Low Voltage 16-Bit I²C and SMBus Low-Power I/O Expander 24-WQFN -40 to 85	재고	-
STMPE1601TBR I/O Expanders	STMicroelectronics	16-bit enhanced port expander with keypad and PWM controller Xpander Logic	재고	-
STMPE1801BJR I/O Expanders	STMicroelectronics	Xpander Logic 18-bit enhanced port expander with keypad controller	재고	-
XRA1404IG16-F I/O Expanders	MaxLinear	IC XPNDR 26MHZ SPI 16TSSOP	재고	-
TCA9554PWR I/O Expanders	Texas Instruments	8-Bit I2C I/O Expander, 400kHz, 8-IO, Push-Pull, 1.65-5.5V, TSSOP	5741	1+: $0.73210 10+: $0.59600 30+: $0.53170 더 보기
LM8335TLX/NOPB I/O Expanders	Texas Instruments	General-Purpose Output Expander with MIPI RFFE Host Interface 16-DSBGA -30 to 85	재고	-
PCF8575DB 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	166	-
MAX7319AEE+ I/O Expanders	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16QSOP	278	-
TCA9555RGER I/O Expanders	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin VQFN EP T/R	29	1+: $6.75030 10+: $5.84010 30+: $5.28650
TCA6408AQPWRQ1 I/O Expanders	Texas Instruments	8-Bit I/O Expander, 1.8V, 16-TSSOP, Automotive, AEC-Q100	2	1+: $0.62750 2000+: $0.60290
TCA9554ADWT I/O Expanders	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander 16-SOIC -40 to 85	275	-
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	1	-
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	-
PM8043B-F3GI I/O Expanders	Microchip Technology	PM8043: SXP 24X12G	재고	-
PM8044B-F3GI I/O Expanders	Microchip Technology	PM8044: SXP 36X12G	재고	-
PM8053B-F3GI I/O Expanders	Microchip Technology	PM8053: SXP 12G	재고	-
PM8054B-F3GI I/O Expanders	Microchip Technology	PM8054: SXP 12G	재고	-
PM8055B-FGI I/O Expanders	Microchip Technology	PM8055: SXP 12G	재고	-
PM8056B-FGI I/O Expanders	Microchip Technology	PM8056: SXP 64X12G	재고	-
PM8381-LGI I/O Expanders	Microchip Technology	IC XPNDR SERIAL 6 PORT	재고	-
PCA9555PWE4 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	198	-