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497 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Packaging Number of I/Os Operating Supply Voltage Maximum Clock Frequency Qualification Interface Type Interrupt Output
MCP23008T-E/SO
1+
$1.080
10+
$1.020
25+
$0.850
100+
$0.780
1100+
$0.780
RFQ
4,675
In-stock
Microchip Technology Interface - I/O Expanders In/Out I2C int SMD/SMT SOIC-18 - 40 C + 125 C Reel 8 I/O 1.8 V to 5.5 V 1.7 MHz   I2C, Serial With Interrupt
PCA9536DP,118
1+
$1.080
10+
$0.920
100+
$0.707
500+
$0.625
2500+
$0.437
RFQ
8,215
In-stock
NXP Semiconductors Interface - I/O Expanders I2C/SMBUS 4BIT GPIO SMD/SMT TSSOP-8 - 40 C + 85 C Reel 4 I/O 2.3 V to 5.5 V 400 kHz   I2C, Serial, SMBus Without Interrupt
Default Photo
1+
$7.600
10+
$7.170
25+
$5.730
50+
$5.450
2500+
$3.450
RFQ
2,500
In-stock
Maxim Integrated Interface - I/O Expanders 16-Bit I/O Port Expander SMD/SMT   - 40 C + 125 C Reel 16 I/O 2.5 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
PCAL9535AHF,128
1+
$2.090
10+
$1.780
100+
$1.420
500+
$1.250
6000+
$0.924
RFQ
8,376
In-stock
NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port Interrupt and Agile SMD/SMT HWQFN-24 - 40 C + 85 C Reel   1.65 V to 5.5 V 100 kHz      
PCA8575PW,118
1+
$1.810
10+
$1.530
100+
$1.230
500+
$1.080
2500+
$0.827
RFQ
9,137
In-stock
NXP Semiconductors Interface - I/O Expanders 16-BIT I2C FM QB GPIO INT PU SMD/SMT TSSOP-24 - 40 C + 85 C Reel 16 I/O 2.3 V to 5.5 V 400 kHz      
TCA6424ARGJR
1+
$1.830
10+
$1.560
100+
$1.250
500+
$1.090
3000+
$0.844
RFQ
18,913
In-stock
Texas instruments Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander SMD/SMT UQFN-32 - 40 C + 85 C Reel 24 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
TCA9554ADWT
1+
$1.500
10+
$1.280
100+
$0.987
250+
$0.987
500+
$0.872
RFQ
750
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander ... SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9534ADWT
1+
$1.440
10+
$1.230
100+
$0.938
250+
$0.938
500+
$0.829
RFQ
250
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C and Low-Pwr I/O Expander SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9534DWT
1+
$1.430
10+
$1.220
100+
$0.937
250+
$0.937
500+
$0.828
RFQ
240
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C Low-Power I/O Expander W... SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9535DBT
1+
$1.600
10+
$1.360
100+
$1.050
250+
$1.050
500+
$0.929
RFQ
225
In-stock
Texas instruments Interface - I/O Expanders Remote 16-Bit I2C and SMBus, Low-Power I... SMD/SMT SSOP-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9555DBT
1+
$1.530
10+
$1.300
100+
$1.040
250+
$1.040
500+
$0.910
RFQ
238
In-stock
Texas instruments Interface - I/O Expanders 1.65 to 5.5V 16-Bit I2C and SMBus I/O Ex... SMD/SMT SSOP-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9554DWR
1+
$1.320
10+
$1.120
100+
$0.861
500+
$0.760
2000+
$0.532
RFQ
2,000
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander ... SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9534DWR
1+
$1.250
10+
$1.070
100+
$0.815
500+
$0.721
2000+
$0.505
RFQ
1,979
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I2C Low-Power I/O Expander W... SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9554ADWR
1+
$1.310
10+
$1.120
100+
$0.860
500+
$0.760
2000+
$0.532
RFQ
1,969
In-stock
Texas instruments Interface - I/O Expanders 8-Bit I2C and SMBus I/O Expander SMD/SMT SOIC-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9535DBR
1+
$1.390
10+
$1.190
100+
$0.914
500+
$0.808
2000+
$0.565
RFQ
1,961
In-stock
Texas instruments Interface - I/O Expanders Remote 16bit I2C LP I/O Expander SMD/SMT SSOP-24 - 40 C + 85 C Reel 18 I/O 5.5 V 400 kHz   I2C, Serial With Interrupt
TCA9555DBR
1+
$1.480
10+
$1.260
100+
$0.972
500+
$0.859
2000+
$0.601
RFQ
1,651
In-stock
Texas instruments Interface - I/O Expanders 1.65 to 5.5V, 16bit I/O Expander SMD/SMT SSOP-24 - 40 C + 85 C Reel 16 I/O 5.5 V 400 kHz   I2C, Serial With Interrupt
TCA9535RGER
GET PRICE
RFQ
2,290
In-stock
Texas instruments Interface - I/O Expanders Remote 16bit I2C and SMBux SMD/SMT VQFN-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA6408AQPWRQ1
1+
$1.540
10+
$1.320
100+
$1.010
500+
$0.897
2000+
$0.628
RFQ
1,583
In-stock
Texas instruments Interface - I/O Expanders SMD/SMT TSSOP-16 - 40 C + 125 C Reel 8 I/O 1.65 V to 3.6 V 400 kHz AEC-Q100 I2C, Serial, SMBus With Interrupt
TCA9555RGER
1+
$1.480
10+
$1.260
100+
$0.972
500+
$0.859
3000+
$0.601
RFQ
1,530
In-stock
Texas instruments Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C SMD/SMT VQFN-24 - 40 C + 85 C Reel 16 I/O 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9539RGER
1+
$1.430
10+
$1.220
100+
$0.937
500+
$0.828
3000+
$0.580
RFQ
2,942
In-stock
Texas instruments Interface - I/O Expanders Remote 16bit I2C and SMBux SMD/SMT VQFN-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus With Interrupt
TCA9539QPWRQ1
GET PRICE
RFQ
6,938
In-stock
Texas instruments Interface - I/O Expanders Automotive Low Voltage 16bit SMD/SMT TSSOP-24 - 40 C + 125 C Reel 16 I/O 1.65 V to 3.6 V 400 kHz AEC-Q100 I2C, Serial, SMBus With Interrupt
TCA9539RTWR
1+
$1.430
10+
$1.220
100+
$0.937
500+
$0.828
3000+
$0.580
RFQ
6,289
In-stock
Texas instruments Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expand... SMD/SMT WQFN-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
TCA9539PWR
GET PRICE
RFQ
54,240
In-stock
Texas instruments Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expand... SMD/SMT TSSOP-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
MCP23S17T-E/SS
GET PRICE
RFQ
35,930
In-stock
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface SMD/SMT SSOP-28 - 40 C + 125 C Reel 16 I/O 1.8 V to 5.5 V 10 MHz   Serial, SPI With Interrupt
TCA9535PWR
1+
$1.390
10+
$1.190
100+
$0.914
500+
$0.808
2000+
$0.565
RFQ
6,860
In-stock
Texas instruments Interface - I/O Expanders Remt 16Bit I2C SMBus Lo-Pwr I/O Expndr SMD/SMT TSSOP-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
TCA9535RTWR
1+
$1.390
10+
$1.190
100+
$0.914
500+
$0.808
3000+
$0.565
RFQ
5,878
In-stock
Texas instruments Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expand... SMD/SMT WQFN-24 - 40 C + 85 C Reel 16 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
PCA9557PW,118
1+
$1.340
10+
$1.110
100+
$0.846
500+
$0.748
2500+
$0.524
RFQ
4,249
In-stock
NXP Semiconductors Interface - I/O Expanders OCT SMBUS/I2C INTRFC SMD/SMT TSSOP-16 - 40 C + 85 C Reel 8 I/O 2.3 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
MCP23017T-E/SS
GET PRICE
RFQ
13,747
In-stock
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface SMD/SMT SSOP-28 - 40 C + 125 C Reel 16 I/O 1.8 V to 5.5 V 10 MHz   I2C, Serial With Interrupt
MCP23S17T-E/SO
1+
$1.320
10+
$1.260
25+
$1.050
100+
$0.950
1600+
$0.950
RFQ
3,987
In-stock
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface SMD/SMT SOIC-28 - 40 C + 125 C Reel 16 I/O 1.8 V to 5.5 V 10 MHz   Serial, SPI With Interrupt
TCA6408ARGTR
1+
$1.310
10+
$1.120
100+
$0.860
500+
$0.760
3000+
$0.532
RFQ
7,309
In-stock
Texas instruments Interface - I/O Expanders Lo-Vltg 8B I2C & SMBus I/O Expander SMD/SMT VQFN-16 - 40 C + 85 C Reel 8 I/O 1.65 V to 5.5 V 400 kHz   I2C, Serial, SMBus  
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