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_PCF8574ADWR

PCF8574ADWR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 16SOIC
5193
1+: $0.99194
10+: $0.82303
30+: $0.73858
100+: $0.65412
Texas Instruments_PCF8574APWR

PCF8574APWR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 20TSSOP
887
1+: $1.00850
10+: $0.84456
30+: $0.75514
100+: $0.65412
500+: $0.60941
Texas Instruments_PCF8574DWR

PCF8574DWR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 16SOIC
2408
1+: $1.57320
10+: $1.35792
30+: $1.22378
100+: $1.01678
500+: $0.95386
Texas Instruments_PCF8574PWR

PCF8574PWR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 20TSSOP
5026
1+: $1.67753
10+: $1.43078
30+: $1.27678
100+: $1.11780
Texas Instruments_PCF8574N

PCF8574N

I/O Expanders
Texas Instruments IC I/O EXPANDER I2C 8B 16DIP
4489
1+: $2.18758
10+: $2.13955
25+: $1.98720
Texas Instruments_PCF8574AN

PCF8574AN

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 16DIP
524
1+: $1.45642
10+: $1.20675
100+: $1.12352
1000+: $1.08191
Texas Instruments_PCF8574DGVR

PCF8574DGVR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 20TVSOP
1134
1+: $1.45314
10+: $1.33242
30+: $1.25790
100+: $1.18040
500+: $1.14612
1000+: $1.13121
Texas Instruments_PCF8574ADGVR

PCF8574ADGVR

I/O Expanders
Texas Instruments IC I/O EXPANDER I2C 8B 20TVSOP
1758
1+: $1.54460
10+: $1.45036
100+: $1.26906
1000+: $1.05151
Texas Instruments_PCF8575DGVR

PCF8575DGVR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TVSOP
1342
-
Texas Instruments_PCF8575DBQR

PCF8575DBQR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
4667
1+: $2.14121
10+: $2.08987
30+: $2.05675
Texas Instruments_PCF8575PWR

PCF8575PWR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP
1697
1+: $2.67610
10+: $2.31012
30+: $2.08159
Texas Instruments_PCF8575DBR

PCF8575DBR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
1938
1+: $2.76386
10+: $2.39292
30+: $2.17267
100+: $1.94911
500+: $1.84644
Texas Instruments_PCF8575CDBQR

PCF8575CDBQR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
2202
-
Texas Instruments_PCF8575CDGVR

PCF8575CDGVR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TVSOP
재고
1+: $2.97000
Texas Instruments_PCF8575CDWR

PCF8575CDWR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SOIC
2286
1+: $3.75000
Texas Instruments_PCF8575CPWR

PCF8575CPWR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP
464
-
Texas Instruments_PCA9539DBQR

PCA9539DBQR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
6638
1+: $1.03490
10+: $0.99657
Texas Instruments_SN74LS612N

SN74LS612N

I/O Expanders
Texas Instruments PARALLEL I/O PORT, 12 I/O, TTL
5966
1+: $5.63000
Texas Instruments_SN74LS612FN

SN74LS612FN

I/O Expanders
Texas Instruments PARALLEL I/O PORT, 12 I/O, TTL,
15779
1+: $5.43000
Texas Instruments_SN74LS610N

SN74LS610N

I/O Expanders
Texas Instruments PARALLEL I/O PORT, 12 I/O, TTL
4167
1+: $6.65000
Texas Instruments_TCA6416AZQSR REEL

TCA6416AZQSR REEL

I/O Expanders
Texas Instruments TCA6416AZQSR REEL
1873
1+: $1.15000
Texas Instruments_PCA9555PWE4

PCA9555PWE4

I/O Expanders
Texas Instruments IC I/O EXPANDER I2C 16B 24TSSOP
718
1+: $1.75000
Texas Instruments_TCA9536DGKR

TCA9536DGKR

I/O Expanders
Texas Instruments IC XPNDR 1MHZ I2C SMBUS 8VSSOP
12399
1+: $0.68175
10+: $0.63630
100+: $0.60448
1000+: $0.58176
Texas Instruments_PCF8574NE4

PCF8574NE4

I/O Expanders
Texas Instruments 8-BIT 2.5- TO 5.5-V I2C/SMBUS I/
재고
1+: $1.49747
Texas Instruments_PCF8574ANE4

PCF8574ANE4

I/O Expanders
Texas Instruments 8-BIT 2.5- TO 5.5-V I2C/SMBUS I/
597
1+: $1.43311