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Maximum Operating Temperature :
Operating Supply Voltage :
Maximum Clock Frequency :
3 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
PCF8574AT/3,512
1+
$1.190
10+
$1.010
100+
$0.775
500+
$0.685
RFQ
2,155
In-stock
NXP Semiconductors Interface - I/O Expanders REMOTE I/O EXPANDER SMD/SMT SOIC-16 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 100 kHz  
PCA9557D
1+
$1.650
10+
$1.410
100+
$1.120
500+
$0.987
RFQ
541
In-stock
Texas instruments Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander SMD/SMT SOIC-16 - 40 C + 85 C Tube 8 I/O 2.5 V to 6 V 400 kHz I2C, Serial, SMBus
MAX7329AWE+
1+
$2.000
10+
$1.900
25+
$1.590
50+
$1.510
RFQ
188
In-stock
Maxim Integrated Interface - I/O Expanders I2C Port Expander w/12 P-P Out & 4 I/O SMD/SMT SOIC-16 - 40 C + 125 C Tube   2.5 V to 5.5 V 100 kHz  
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