34 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION 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
TCA6416ZQSR
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RFQ
3,484
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Texas Instruments IC I/O EXPANDER I2C 16B 24BGA - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-VFBGA Push-Pull I²C, SMBus 24-BGA MICROSTAR JUNIOR (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
TCA6416ZQSR
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RFQ
3,821
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Texas Instruments IC I/O EXPANDER I2C 16B 24BGA - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-VFBGA Push-Pull I²C, SMBus 24-BGA MICROSTAR JUNIOR (3x3) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9535RTWR
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RFQ
813
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Texas Instruments IC I/O EXPANDER I2C 16B 24WQFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-WFQFN Exposed Pad Push-Pull I²C, SMBus 24-WQFN (4x4) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9535RTWR
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RFQ
3,210
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Texas Instruments IC I/O EXPANDER I2C 16B 24WQFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-WFQFN Exposed Pad Push-Pull I²C, SMBus 24-WQFN (4x4) 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9535DBQR
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RFQ
2,938
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Texas Instruments IC I/O EXPANDER I2C 16B 24QSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-SSOP (0.154", 3.90mm Width) Push-Pull I²C, SMBus 24-SSOP/QSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9535DBQR
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RFQ
2,502
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Texas Instruments IC I/O EXPANDER I2C 16B 24QSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-SSOP (0.154", 3.90mm Width) Push-Pull I²C, SMBus 24-SSOP/QSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9554PWR
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RFQ
980
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Texas Instruments IC I/O EXPANDER I2C 8B 16TSSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 16-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 16-TSSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9554PWR
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RFQ
1,376
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Texas Instruments IC I/O EXPANDER I2C 8B 16TSSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 16-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 16-TSSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCA9539DBQR
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RFQ
1,358
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Texas Instruments IC I/O EXPANDER I2C 16B 24SSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-SSOP (0.154", 3.90mm Width) Push-Pull I²C, SMBus 24-SSOP/QSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9539DBQR
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RFQ
2,543
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Texas Instruments IC I/O EXPANDER I2C 16B 24QSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-SSOP (0.154", 3.90mm Width) Push-Pull I²C, SMBus 24-SSOP/QSOP 2.3 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
STMPE1601TBR
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RFQ
660
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STMicroelectronics IC PORT EXPANDER 16BIT 25TFBGA Xpander Logic™ Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount Keypad Controller, POR, PWM 25-TFBGA Open Drain I²C 25-TFBGA (3x3) 1.65 V ~ 3.6 V 400kHz 4mA 16 Yes
STMPE1601TBR
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RFQ
2,291
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STMicroelectronics IC PORT EXPANDER 16BIT 25TFBGA Xpander Logic™ Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount Keypad Controller, POR, PWM 25-TFBGA Open Drain I²C 25-TFBGA (3x3) 1.65 V ~ 3.6 V 400kHz 4mA 16 Yes
PCAL6408AHKX
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RFQ
3,219
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NXP USA Inc. IC I/O EXPANDER 8BIT I2C 16XQFN Agile Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 16-XFQFN Open Drain, Push-Pull I²C, SMBus 16-XQFN (1.8x2.6) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL6408AHKX
Per Unit
$1.44
RFQ
1,320
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NXP USA Inc. IC I/O EXPANDER 8BIT I2C 16XQFN Agile Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 16-XFQFN Open Drain, Push-Pull I²C, SMBus 16-XQFN (1.8x2.6) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
CAT9555YI-T2
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RFQ
3,651
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ON Semiconductor IC I/O EXPANDER I2C 16B 24TSSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 24-TSSOP 2.3 V ~ 5.5 V 400kHz 10mA, 24mA 16 Yes
CAT9555YI-T2
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RFQ
1,698
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ON Semiconductor IC I/O EXPANDER I2C 16B 24TSSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 24-TSSOP 2.3 V ~ 5.5 V 400kHz 10mA, 24mA 16 Yes
MIC74BQS-TR
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RFQ
2,949
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Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
MIC74BQS
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RFQ
1,814
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Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
PCAL9539AHF,128
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RFQ
2,683
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NXP USA Inc. IC I/O EXPANDER 16BIT 24HWQFN Agile Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-WFQFN Exposed Pad Open Drain, Push-Pull I²C 24-HWQFN (4x4) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCAL9539AHF,128
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RFQ
3,101
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NXP USA Inc. IC I/O EXPANDER 16BIT 24HWQFN Agile Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-WFQFN Exposed Pad Open Drain, Push-Pull I²C 24-HWQFN (4x4) 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCA9539BSHP
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RFQ
951
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NXP USA Inc. IC I2C BUS/SMBUS 16BIT 24HVQFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-VFQFN Exposed Pad Open Drain I²C 24-HVQFN (4x4) 2.3 V ~ 5.5 V 400kHz 50mA 16 Yes
PCA9539BSHP
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RFQ
1,842
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NXP USA Inc. IC I2C BUS/SMBUS 16BIT 24HVQFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-VFQFN Exposed Pad Open Drain I²C 24-HVQFN (4x4) 2.3 V ~ 5.5 V 400kHz 50mA 16 Yes
PCA9575PW1,118
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RFQ
612
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NXP USA Inc. IC I/O EXPANDER I2C 16B 24TSSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 24-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 24-TSSOP 1.1 V ~ 3.6 V 400kHz 1mA, 3mA 16 Yes
PCA9575PW1,118
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RFQ
2,787
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NXP USA Inc. IC I/O EXPANDER I2C 16B 24TSSOP - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 24-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 24-TSSOP 1.1 V ~ 3.6 V 400kHz 1mA, 3mA 16 Yes
PCAL9554CPWJ
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RFQ
2,400
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NXP USA Inc. IC GPIO EXPANDER 16TSSOP Agile Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount POR 16-TSSOP (0.173", 4.40mm Width) Open Drain, Push-Pull I²C, SMBus 16-TSSOP 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL9554CPWJ
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RFQ
3,230
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NXP USA Inc. IC GPIO EXPANDER 16TSSOP Agile Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount POR 16-TSSOP (0.173", 4.40mm Width) Open Drain, Push-Pull I²C, SMBus 16-TSSOP 1.65 V ~ 5.5 V 400kHz 10mA, 25mA 8 Yes
PCAL9554CBS,128
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RFQ
3,766
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NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Discontinued at Digi-Key Digi-Reel® -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
PCAL9554CBS,128
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RFQ
1,274
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NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Discontinued at Digi-Key Cut Tape (CT) -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
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RFQ
3,924
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NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Discontinued at Digi-Key Digi-Reel® -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
PCAL9538ABS,128
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RFQ
1,607
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NXP USA Inc. IC I/O EXPANDER 8BIT 16HVQFN Agile Discontinued at Digi-Key Cut Tape (CT) -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
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