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  4. Interface - I/O Expanders
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44 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Part Status Packaging Operating Temperature Features Output Type Interface Voltage - Supply Clock Frequency Number of I/O Interrupt Output
GLOBAL STOCKS
PI4IOE5V9555LE
PI4IOE5V9555LE
Per Unit
$1.15
RFQ
3,562
In-stock
 Diodes Incorporated IC I/O EXPANDER 16B I2C 24TSSOP Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 16 Yes
Default Photo
XRA1405IL24TR-F
Per Unit
$0.98
RFQ
5,468
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT SPI Active - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 16 Yes
Default Photo
XRA1403IL24TR-F
Per Unit
$0.98
RFQ
4,536
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT SPI Active - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 16 Yes
Default Photo
XRA1403IG24TR-F
Per Unit
$0.98
RFQ
3,737
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT SPI Active - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 16 Yes
Default Photo
XRA1202PIL16TR-F
Per Unit
$0.98
RFQ
4,983
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 8 Yes
PI4IOE5V9557LE
PI4IOE5V9557LE
Per Unit
$0.98
RFQ
2,792
In-stock
 Diodes Incorporated IC I/O EXPANDER 8BIT I2C 16TSSOP Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 8 Yes
Default Photo
XRA1404IL16TR-F
Per Unit
$0.80
RFQ
5,146
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Active - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
XRA1402IG16TR-F
Per Unit
$0.80
RFQ
3,160
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Active - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
TCA9554DWT
Per Unit
$0.78
RFQ
5,772
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8BIT 16SOIC Active - -40°C ~ 85°C POR Push-Pull I²C 1.65 V ~ 5.5 V 400kHz 8 Yes
PI4IOE5V9673ZDEX
PI4IOE5V9673ZDEX
Per Unit
$0.63
RFQ
5,748
In-stock
 Diodes Incorporated IC I/O EXPANDER 16B I2C 24TQFN Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 16 Yes
PI4IOE5V9555ZDEX
PI4IOE5V9555ZDEX
Per Unit
$0.63
RFQ
4,116
In-stock
 Diodes Incorporated IC I/O EXPANDER 16B I2C 24TQFN Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 16 Yes
Default Photo
XRA1203IG24TR-F
Per Unit
$0.58
RFQ
3,737
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 16 Yes
PI4IOE5V9555LEX
PI4IOE5V9555LEX
Per Unit
$0.57
RFQ
4,923
In-stock
 Diodes Incorporated IC I/O EXPANDER 16B I2C 24TSSOP Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 16 Yes
Default Photo
XRA1201PIG24TR-F
Per Unit
$0.55
RFQ
5,483
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 16 Yes
Default Photo
XRA1201IL24TR-F
Per Unit
$0.55
RFQ
5,787
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 16 Yes
Default Photo
XRA1201IG24TR-F
Per Unit
$0.55
RFQ
5,817
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C Active - -40°C ~ 85°C - - I²C, SMBus 1.65 V ~ 3.6 V 400kHz 16 Yes
Default Photo
XRA1200IG16TR-F
Per Unit
$0.52
RFQ
4,633
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 8 Yes
Default Photo
TCA9554DWR
Per Unit
$0.50
RFQ
3,783
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8BIT 16-SOIC Active - -40°C ~ 85°C POR Push-Pull I²C 1.65 V ~ 5.5 V 400kHz 8 Yes
Default Photo
PI4IOE5V9538LEX
Per Unit
$0.49
RFQ
4,695
In-stock
 Diodes Incorporated IC I/O EXPANDER 8-BIT 16TSSOP Active - - POR Open Drain SMBus 2.3 V ~ 5.5 V 400kHz 8 Yes
PI4IOE5V9557LEX
PI4IOE5V9557LEX
Per Unit
$0.49
RFQ
3,621
In-stock
 Diodes Incorporated IC I/O EXPANDER 8BIT I2C 16TSSOP Active - -40°C ~ 85°C - - I²C 2.3 V ~ 5.5 V 400kHz 8 Yes
Default Photo
XRA1200PIG16TR-F
Per Unit
$0.40
RFQ
3,053
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G Active - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 8 Yes
Default Photo
PI4IOE5V9537UEX
Per Unit
$0.37
RFQ
3,521
In-stock
 Diodes Incorporated IC I/O EXPANDER 4 BIT 8-MSOP Active - - - Open Drain I²C 2.3 V ~ 5.5 V 1MHz - Yes
Default Photo
PI4IOE5V9522UEX
Per Unit
$0.37
RFQ
5,929
In-stock
 Diodes Incorporated IC I/O EXPANDER 4 BIT 8-MSOP Active - - - Open Drain I²C 2.3 V ~ 5.5 V 1MHz - Yes
Default Photo
PM8381-LGI
RFQ
RFQ
4,398
In-stock
 Microsemi Corporation 6 PORT SAS EDGE EXPANDER Obsolete - - - - Serial 1.8 V ~ 3.3 V - 24 Yes
Default Photo
XRA1405IG24TR-F
RFQ
RFQ
3,060
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT SPI Obsolete - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 16 Yes
Default Photo
XRA1404IL16MTR-F
RFQ
RFQ
3,775
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Obsolete - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
XRA1404IG16TR-F
RFQ
RFQ
5,809
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Obsolete - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
XRA1402IL16TR-F
RFQ
RFQ
5,119
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Obsolete - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
XRA1402IL16MTR-F
RFQ
RFQ
4,375
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT SPI G Obsolete - -40°C ~ 85°C - Open Drain SPI 1.65 V ~ 3.6 V 26MHz 8 Yes
Default Photo
XRA1207IL24TR-F
RFQ
RFQ
3,858
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C Obsolete - -40°C ~ 85°C - Open Drain I²C, SMBus 1.65 V ~ 3.6 V 400kHz 16 Yes
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