I/O 확장기

(1552 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
Analog Devices Inc./Maxim Integrated_DS4520E+TRL

DS4520E+TRL

I/O Expanders
Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C 16TSSOP
30518
1+: $2.97092
10+: $2.66580
100+: $2.24826
1000+: $2.13585
Silicon Labs_CP2120-GM

CP2120-GM

I/O Expanders
Silicon Labs IC XPNDR 400KHZ I2C SPI 20QFN
11104
9+: $6.53780
21+: $5.36440
32+: $5.19670
44+: $5.02910
57+: $4.86140
76+: $4.35850
Texas Instruments_PCA9536DGKR

PCA9536DGKR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 8VSSOP
4074
1+: $1.19398
10+: $1.00850
30+: $0.90583
100+: $0.78991
Texas Instruments_PCA9539DBR

PCA9539DBR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
1680
1+: $2.26000
Texas Instruments_PCA9539DGVR

PCA9539DGVR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TVSOP
1492
1+: $1.15713
10+: $1.02896
30+: $0.93852
100+: $0.85592
500+: $0.81747
1000+: $0.80251
Texas Instruments_PCA9539DWR

PCA9539DWR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SOIC
1183
1+: $2.26000
10+: $1.03490
100+: $0.99657
1000+: $0.95824
Texas Instruments_PCA9555DBQR

PCA9555DBQR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
재고
1+: $4.10952
10+: $3.58712
100+: $3.27534
Texas Instruments_PCA9555DBR

PCA9555DBR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
2105
1+: $1.55333
10+: $1.30493
30+: $1.16914
100+: $1.01513
Texas Instruments_PCA9555DGVR

PCA9555DGVR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TVSOP
재고
1+: $2.31000
10+: $1.05808
100+: $1.01889
1000+: $0.97970
Texas Instruments_PCA9555DWR

PCA9555DWR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SOIC
3368
1+: $2.01038
10+: $1.72555
30+: $1.54836
Texas Instruments_PCA9555PWR

PCA9555PWR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP
8019
1+: $0.99857
10+: $0.88265
30+: $0.77335
100+: $0.69055
Texas Instruments_PCA9557DBR

PCA9557DBR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 16SSOP
1326
1+: $1.25210
10+: $1.17564
100+: $1.02868
1000+: $0.85234
Texas Instruments_PCA9557DGVR

PCA9557DGVR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 16TVSOP
2558
1+: $1.73000
Texas Instruments_PCA9557DR

PCA9557DR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 16SOIC
1509
1+: $1.42582
10+: $1.20888
30+: $1.08965
100+: $0.90418
Texas Instruments_PCA9557PWR

PCA9557PWR

I/O Expanders
Texas Instruments IC XPND 400KHZ I2C SMBUS 16TSSOP
6788
1+: $0.90914
10+: $0.74520
30+: $0.66240
100+: $0.57960
Texas Instruments_PCF8575CDBR

PCF8575CDBR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP
재고
1+: $3.75000
Texas Instruments_PCF8575CRGER

PCF8575CRGER

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24VQFN
9083
1+: $2.18810
10+: $2.07592
100+: $1.86270
1000+: $1.57095
Texas Instruments_PCF8575DWR

PCF8575DWR

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SOIC
1821
1+: $3.07685
10+: $2.68106
30+: $2.44591
Texas Instruments_PCF8575RGER

PCF8575RGER

I/O Expanders
Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24VQFN
5022
1+: $2.72909
10+: $2.66782
30+: $2.50222
Texas Instruments_PCF8574RGTR

PCF8574RGTR

I/O Expanders
Texas Instruments IC XPNDR 100KHZ I2C 16VQFN
2922
1+: $1.58479
10+: $1.34136
30+: $1.20888
100+: $1.05653
Microchip Technology_MCP23008T-E/ML

MCP23008T-E/ML

I/O Expanders
Microchip Technology IC XPNDR 1.7MHZ I2C 20QFN
41439
1+: $1.32480
10+: $1.29665
30+: $1.27678
onsemi_CAT9554WI-G

CAT9554WI-G

I/O Expanders
onsemi IC XPNDR 400KHZ I2C SMBUS 16SOIC
3158
45+: $1.27830
105+: $1.04900
165+: $1.01600
225+: $0.98320
290+: $0.95020
390+: $0.85250
onsemi_CAT9555HV6I

CAT9555HV6I

I/O Expanders
onsemi IC XPNDR 400KHZ I2C SMBUS 24TQFN
9514
25+: $2.23620
60+: $1.83460
93+: $1.77750
128+: $1.72040
166+: $1.66230
221+: $1.49110
onsemi_CAT9534WI-G

CAT9534WI-G

I/O Expanders
onsemi IC XPNDR 400KHZ I2C SMBUS 16SOIC
재고
-
onsemi_PCA9554DTR2G

PCA9554DTR2G

I/O Expanders
onsemi IC XPND 400KHZ I2C SMBUS 16TSSOP
재고
-