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
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
STMPE2403TBR I/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 더 보기
MAX7323ATE+T I/O Expanders	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16TQFN	재고	2500+: $2.52754
CAT9534WI-GT2 I/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-GT2 I/O Expanders	onsemi	I/O Port Expander, I²C / SMBus, 8-Bit, with Active Low Interrupt, TSSOP16, 4.4x5, 2500-REEL	재고	167+: $1.58400
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
PCA9534ARGTR I/O Expanders	Texas Instruments	8-Bit I/O Expander, 400kHz, 5.5V, QFN	11601	1+: $1.61920 10+: $1.19064 25+: $1.08381 더 보기
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
PCA9555DWRG4 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	재고	2000+: $0.98908 4000+: $0.96716 6000+: $0.95619
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
PCF8574DGVRG4 I/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 더 보기
PM8043B-F3GI I/O Expanders	Microchip Technology	PM8043: SXP 24X12G	재고	40+: $73.70000
PM8044B-F3GI I/O Expanders	Microchip Technology	PM8044: SXP 36X12G	재고	44+: $113.30000
PM8053B-F3GI I/O Expanders	Microchip Technology	PM8053: SXP 12G	재고	40+: $73.70000
PM8055B-FGI I/O Expanders	Microchip Technology	PM8055: SXP 12G	재고	27+: $115.50000
PM8056B-FGI I/O Expanders	Microchip Technology	PM8056: SXP 64X12G	재고	27+: $176.00000
PM8381-LGI I/O Expanders	Microchip Technology	IC XPNDR SERIAL 6 PORT	재고	60+: $22.08888
PI4IOE5V96224ZLEX I/O Expanders	Diodes Incorporated	IC XPNDR 1MHZ I2C SMBUS 32TQFN	1716	1+: $1.68960 10+: $1.24168 25+: $1.13027 더 보기
PI4IOE5V96248ZLEX I/O Expanders	Diodes Incorporated	IC XPNDR 1MHZ I2C 56TQFN	재고	3000+: $2.08088