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8 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 Interface Type Interrupt Output
PCF8574AN
1+
$1.330
10+
$1.140
100+
$0.877
500+
$0.775
RFQ
2,845
In-stock
Texas instruments Interface - I/O Expanders 8bit I/O Expndr Through Hole PDIP-16 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574N
1+
$1.520
10+
$1.290
100+
$1.030
500+
$0.908
RFQ
1,657
In-stock
Texas instruments Interface - I/O Expanders 8bit I/O Expndr Through Hole PDIP-16 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574PW
1+
$1.650
10+
$1.400
100+
$1.120
500+
$0.985
RFQ
255
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus SMD/SMT TSSOP-20 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574DW
1+
$1.650
10+
$1.400
100+
$1.120
500+
$0.985
RFQ
513
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus SMD/SMT SOIC-16 Wide - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574ADW
1+
$1.450
10+
$1.230
100+
$0.950
500+
$0.840
RFQ
721
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus SMD/SMT SOIC-16 Wide - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574APW
1+
$1.450
10+
$1.230
100+
$0.950
500+
$0.840
RFQ
446
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus SMD/SMT TSSOP-20 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz I2C, Serial, SMBus Without Interrupt
PCF8574ANE4
1+
$1.340
10+
$1.150
100+
$0.878
500+
$0.776
RFQ
608
In-stock
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus Through Hole PDIP-16 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
PCF8574DWE4
480+
$1.120
520+
$0.985
1000+
$0.816
2520+
$0.760
VIEW
RFQ
Texas instruments Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus SMD/SMT SOIC-16 Wide - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz    
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