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  4. Interface - I/O Expanders
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33 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
PCF8574T/3,518
PCF8574T/3,518
Per Unit
$0.58
RFQ
3,248
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.5 V ~ 6 V 100kHz 300µA, 25mA 8 Yes
PCF8574AT/3,518
PCF8574AT/3,518
Per Unit
$0.58
RFQ
5,414
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.5 V ~ 6 V 100kHz 300µA, 25mA 8 Yes
DS2408S+
DS2408S+
Per Unit
$5.87
RFQ
3,890
In-stock
 Maxim Integrated IC SWITCH 8-CHAN ADDRESS 16SOIC - Active Tube -40°C ~ 85°C Surface Mount - 16-SOIC (0.154", 3.90mm Width) Open Drain 1-Wire® 16-SO 2.8 V ~ 5.25 V - - 8 No
DS2408S+T&R
DS2408S+T&R
Per Unit
$2.83
RFQ
4,412
In-stock
 Maxim Integrated IC SWITCH 8-CHAN ADDRESS 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount - 16-SOIC (0.154", 3.90mm Width) Open Drain 1-Wire® 16-SO 2.8 V ~ 5.25 V - - 8 No
Default Photo
PCA9534D,518
RFQ
RFQ
2,843
In-stock
 NXP USA Inc. IC I2C 8BIT LP 16SOIC - Obsolete - -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz - 8 Yes
Default Photo
PCA9534D,512
RFQ
RFQ
3,538
In-stock
 NXP USA Inc. IC I2C 8BIT LP 16SOIC - Obsolete - -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz - 8 Yes
PCA9557D/DG,118
PCA9557D/DG,118
RFQ
RFQ
2,843
In-stock
 NXP USA Inc. IC I/O PORT I2C/SMBUS 16-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 No
PCA9670D,512
PCA9670D,512
RFQ
RFQ
4,874
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 No
PCA8574D,518
PCA8574D,518
RFQ
RFQ
4,363
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 400kHz 100µA, 25mA 8 Yes
PCA8574D,512
PCA8574D,512
RFQ
RFQ
4,682
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 400kHz 100µA, 25mA 8 Yes
PCA9674D,512
PCA9674D,512
RFQ
RFQ
4,153
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9674AD,512
PCA9674AD,512
RFQ
RFQ
5,293
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9538D,112
PCA9538D,112
RFQ
RFQ
3,844
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9500D,118
PCA9500D,118
RFQ
RFQ
4,257
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount EEPROM, POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.5 V ~ 3.6 V 400kHz 100µA, 25mA 8 No
PCA9500D,112
PCA9500D,112
RFQ
RFQ
5,934
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount EEPROM, POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.5 V ~ 3.6 V 400kHz 100µA, 25mA 8 No
PCA9621D,118
PCA9621D,118
RFQ
RFQ
4,693
In-stock
 NXP USA Inc. IC BUS OUTPUT PORT 2WIRE 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount - 16-SOIC (0.154", 3.90mm Width) Open Drain I²C, SMBus 16-SO 2.7 V ~ 5.5 V 1MHz 65mA 8 No
PCA9670D,518
PCA9670D,518
RFQ
RFQ
3,733
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 No
PCA9674D,518
PCA9674D,518
RFQ
RFQ
4,999
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9674AD,518
PCA9674AD,518
RFQ
RFQ
4,073
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9672D,512
PCA9672D,512
RFQ
RFQ
2,803
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA9672D,518
PCA9672D,518
RFQ
RFQ
3,223
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 1MHz 100µA, 25mA 8 Yes
PCA8574AD,512
PCA8574AD,512
Per Unit
$1.41
RFQ
4,034
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 400kHz 100µA, 25mA 8 Yes
PCA9557D,118
PCA9557D,118
Per Unit
$0.52
RFQ
4,599
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 No
PCF8574T/3,512
PCF8574T/3,512
Per Unit
$1.29
RFQ
5,281
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.5 V ~ 6 V 100kHz 300µA, 25mA 8 Yes
PCA9534D,118
PCA9534D,118
Per Unit
$0.63
RFQ
3,484
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554AD,112
PCA9554AD,112
Per Unit
$1.40
RFQ
4,892
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9557D,112
PCA9557D,112
Per Unit
$1.24
RFQ
2,792
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount POR 16-SOIC (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 20mA 8 No
PCA8574AD,518
PCA8574AD,518
RFQ
RFQ
5,891
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C 16-SO 2.3 V ~ 5.5 V 400kHz 100µA, 25mA 8 Yes
PCA9538D,118
PCA9538D,118
RFQ
RFQ
4,058
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554D,118
PCA9554D,118
Per Unit
$0.63
RFQ
5,205
In-stock
 NXP USA Inc. IC I/O EXPANDER I2C 8B 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Push-Pull I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
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