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 수량
Texas Instruments_PCA9534ADGVRG4

PCA9534ADGVRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin TVSOP T/R
재고
-
Texas Instruments_PCA9538DGVRG4

PCA9538DGVRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin TVSOP T/R
재고
-
Texas Instruments_PCA9554DWG4

PCA9554DWG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC Tube
재고
-
Texas Instruments_PCA9555DBG4

PCA9555DBG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP Tube
재고
-
Texas Instruments_PCA9557DBG4

PCA9557DBG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP Tube
재고
-
Texas Instruments_PCF8575CRGERG4

PCF8575CRGERG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin VQFN EP T/R
재고
-
Texas Instruments_PCA9555DBRG4

PCA9555DBRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
12593
30+: $1.65810
70+: $1.36060
110+: $1.31800
150+: $1.27560
195+: $1.23300
260+: $1.10540
Texas Instruments_PCA9539RGERG4

PCA9539RGERG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin VQFN EP T/R
12011
6+: $9.58120
14+: $7.86180
22+: $7.61610
30+: $7.37020
39+: $7.12440
52+: $6.38710
Texas Instruments_PCA9557PWG4

PCA9557PWG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube
재고
-
Texas Instruments_PCF8575DWRG4

PCF8575DWRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC T/R
재고
-
Texas Instruments_PCA9534ADBRG4

PCA9534ADBRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP T/R
재고
-
Texas Instruments_TCAL6416RDTOR

TCAL6416RDTOR

I/O Expanders
Texas Instruments 16-Bit Translating I2C-Bus, SMBus I/O Expander
2925
-
Texas Instruments_PCF8574DGVRE4

PCF8574DGVRE4

I/O Expanders
Texas Instruments I2C Interface 100kHz 6V 20-Pin TVSOP T/R
재고
-
Texas Instruments_PCF8574PWE4

PCF8574PWE4

I/O Expanders
Texas Instruments I2C Interface 100kHz 6V 20-Pin TSSOP Tube
재고
-
Texas Instruments_PCA9539DWRG4

PCA9539DWRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC T/R
재고
-
Texas Instruments_PCA9557RGYRG4

PCA9557RGYRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin VQFN EP T/R
2798
40+: $1.23560
85+: $1.15590
130+: $1.11610
185+: $1.03640
240+: $0.99650
300+: $0.95660
Texas Instruments_PCA9534DBRG4

PCA9534DBRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP T/R
2267
6+: $9.29380
15+: $7.62590
23+: $7.38780
31+: $7.14860
40+: $6.91050
54+: $6.19620
Texas Instruments_PCA9534APWRG4

PCA9534APWRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP T/R
58008
45+: $1.24930
110+: $1.02520
170+: $0.99310
230+: $0.96110
300+: $0.92910
400+: $0.83300
Texas Instruments_PCF8574APWE4

PCF8574APWE4

I/O Expanders
Texas Instruments I2C Interface 100kHz 6V 20-Pin TSSOP Tube
재고
-
Texas Instruments_PCF8574RGTRG4

PCF8574RGTRG4

I/O Expanders
Texas Instruments I2C Interface 100kHz 6V 16-Pin VQFN EP T/R
재고
-
Texas Instruments_PCF8575CPWRE4

PCF8575CPWRE4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin TSSOP T/R
재고
-
Texas Instruments_PCA9534ADWRG4

PCA9534ADWRG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R
재고
-
Texas Instruments_PCA9538DBG4

PCA9538DBG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP Tube
재고
-
Texas Instruments_PCA9535PWE4

PCA9535PWE4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin TSSOP Tube
재고
-
Texas Instruments_PCF8575DBG4

PCF8575DBG4

I/O Expanders
Texas Instruments I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP Tube
재고
-