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  4. Interface - I/O Expanders
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34 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Output Type Interface Supplier Device Package Voltage - Supply Clock Frequency Current - Output Source/Sink Number of I/O Interrupt Output
GLOBAL STOCKS
XRA1206IL16-F
XRA1206IL16-F
Per Unit
$1.04
RFQ
5,415
In-stock
 Exar Corporation IC I/O PORT EXPANDER I2C 16QFN - Obsolete Bulk -40°C ~ 85°C Surface Mount - 16-VFQFN Exposed Pad Open Drain I²C, SMBus 16-QFN (3x3) 1.65 V ~ 3.6 V 400kHz - 8 Yes
MCP23S09T-E/MG
MCP23S09T-E/MG
Per Unit
$0.88
RFQ
3,723
In-stock
 Microchip Technology IC I/O EXPANDER SPI 8B 16QFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount - 16-VFQFN Exposed Pad Open Drain SPI 16-QFN-EP (3x3) 1.8 V ~ 5.5 V 10MHz 25mA 8 Yes
MCP23009T-E/MG
MCP23009T-E/MG
Per Unit
$0.85
RFQ
5,796
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain I²C 16-QFN-EP (3x3) 1.8 V ~ 5.5 V 3.4MHz 25mA 8 Yes
PCA9534ARGTRG4
PCA9534ARGTRG4
Per Unit
$0.69
RFQ
5,049
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16VQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-QFN (3x3) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9538ABSHP
PCA9538ABSHP
Per Unit
$0.51
RFQ
3,669
In-stock
 NXP USA Inc. IC GPIO EXPANDER 8BIT 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
MCP23S09-E/MG
MCP23S09-E/MG
Per Unit
$1.17
RFQ
2,611
In-stock
 Microchip Technology IC I/O EXPANDER SPI 8B 16QFN - Active Tube -40°C ~ 125°C Surface Mount - 16-VFQFN Exposed Pad Open Drain SPI 16-QFN-EP (3x3) 1.8 V ~ 5.5 V 10MHz 25mA 8 Yes
MCP23009-E/MG
MCP23009-E/MG
Per Unit
$1.12
RFQ
3,203
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QFN - Active Tube -40°C ~ 125°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain I²C 16-QFN-EP (3x3) 1.8 V ~ 5.5 V 3.4MHz 25mA 8 Yes
TCA6408ARGTR
TCA6408ARGTR
Per Unit
$0.52
RFQ
4,869
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16QFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-QFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
XRA1200IL16-F
XRA1200IL16-F
RFQ
RFQ
2,671
In-stock
 Exar Corporation IC I/O PORT EXPANDER I2C 16QFN - Obsolete Tray -40°C ~ 85°C Surface Mount - 16-VFQFN Exposed Pad Open Drain I²C, SMBus 16-QFN (3x3) 1.65 V ~ 3.6 V 400kHz - 8 Yes
XRA1402IL16-F
XRA1402IL16-F
RFQ
RFQ
5,196
In-stock
 Exar Corporation IC I/O EXPANDER SPI 8B 16QFN - Obsolete Tray -40°C ~ 85°C Surface Mount - 16-VFQFN Exposed Pad Open Drain SPI 16-QFN (3x3) 1.65 V ~ 3.6 V 26MHz - 8 Yes
XRA1202IL16-F
XRA1202IL16-F
RFQ
RFQ
5,976
In-stock
 Exar Corporation IC I/O PORT EXPANDER I2C 16QFN - Obsolete Tray -40°C ~ 85°C Surface Mount - 16-VFQFN Exposed Pad Open Drain I²C, SMBus 16-QFN (3x3) 1.65 V ~ 3.6 V 400kHz - 8 Yes
PCA9534ARGTR
PCA9534ARGTR
Per Unit
$0.69
RFQ
3,458
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16VQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-QFN (3x3) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9534BS3,118
PCA9534BS3,118
Per Unit
$0.56
RFQ
3,591
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL9554BBSHP
PCAL9554BBSHP
Per Unit
$0.62
RFQ
5,287
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain, Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL6408ABSHP
PCAL6408ABSHP
Per Unit
$0.62
RFQ
4,506
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT I2C 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain, Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9674BS,118
PCA9674BS,118
Per Unit
$0.60
RFQ
3,500
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Last Time Buy Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C 16-HVQFN (3x3) 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9670BS,118
PCA9670BS,118
Per Unit
$0.60
RFQ
4,857
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C 16-HVQFN (3x3) 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 No
PCA9672BS,118
PCA9672BS,118
Per Unit
$0.60
RFQ
5,654
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT 16-HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C 16-HVQFN (3x3) 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9674ABS,118
PCA9674ABS,118
Per Unit
$0.60
RFQ
2,687
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C 16-HVQFN (3x3) 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
BU1850MUV-E2
BU1850MUV-E2
Per Unit
$0.52
RFQ
3,499
In-stock
 Rohm Semiconductor IC I/O EXPANDER IAC 8B 16VQFN - Active Tape & Reel (TR) -30°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain I²C VQFN016V3030 1.65 V ~ 3.6 V 400kHz - 8 Yes
PCF8574RGTR
PCF8574RGTR
Per Unit
$0.62
RFQ
4,290
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16VQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C 16-QFN (3x3) 2.5 V ~ 6 V 100kHz 1mA, 25mA 8 Yes
PCA9574BS,118
PCA9574BS,118
Per Unit
$0.51
RFQ
4,042
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.1 V ~ 3.6 V 400kHz 1mA, 3mA 8 Yes
PCA6408ABSHP
PCA6408ABSHP
Per Unit
$0.51
RFQ
3,101
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT I2C 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554ARGTR
PCA9554ARGTR
Per Unit
$0.50
RFQ
4,290
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16QFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-QFN (3x3) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
TCA6408RGTR
TCA6408RGTR
RFQ
RFQ
5,573
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8B 16QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-QFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL9554CBS,128
PCAL9554CBS,128
Per Unit
$0.62
RFQ
3,347
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain, Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL9538ABS,128
PCAL9538ABS,128
Per Unit
$0.62
RFQ
4,707
In-stock
 NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Open Drain, Push-Pull I²C 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554CBSHP
PCA9554CBSHP
Per Unit
$0.51
RFQ
3,186
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554BBSHP
PCA9554BBSHP
Per Unit
$0.51
RFQ
3,567
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554BS3,118
PCA9554BS3,118
Per Unit
$0.56
RFQ
4,412
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16HVQFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-VFQFN Exposed Pad Push-Pull I²C, SMBus 16-HVQFN (3x3) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
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