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I/O Expanders

Compare I/O Expanders products with catalog listings, product details, manufacturers, and sourcing options.

I/O Expanders Products

Showing : 421 - 440
of 1,309 results
Mfr Part #
Quantity
Price
Series
Product Status
Packaging
Operating Temperature
Interrupt Output
DigiKey Programmable
Qualification
Voltage - Supply
Output Type
Features
Mounting Type
Clock Frequency
Supplier Device Package
Interface
Number of I/O
Package / Case
Current - Output Source/Sink
Grade
NXP USA Inc. PCAL9554CPWJ
PCAL9554CPWJ IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
4,669 In Stock
242 : 33.000 ₫
Bulk
-
obsolete
Bulk
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCAL9555APW,118
PCAL9555APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
7,586 In Stock
1 : 45.000 ₫
Cut Tape (CT)
2,500 : 23.000 ₫
Tape & Reel (TR)
1 : 45.000 ₫
Digi-Reel®
-
-
Tape & Reel (TR), Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA6408AHKX
PCA6408AHKX IC XPNDR 400KHZ I2C SMBUS 16XQFN NXP USA Inc.
products.productDetail.classifications.rohs
2,166 In Stock
1 : 29.000 ₫
Cut Tape (CT)
4,000 : 14.000 ₫
Tape & Reel (TR)
1 : 29.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-XQFN (1.8x2.6)
I2C, SMBus
8
16-XFQFN
10mA, 25mA
-
NXP USA Inc. PCA6408APW,118
PCA6408APW,118 IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
1,406 In Stock
1 : 37.000 ₫
Cut Tape (CT)
1 : 37.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA6416APW,118
PCA6416APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
5,642 In Stock
1 : 42.000 ₫
Cut Tape (CT)
2,500 : 22.000 ₫
Tape & Reel (TR)
1 : 42.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9535APW,118
PCA9535APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
2,024 In Stock
1 : 49.000 ₫
Cut Tape (CT)
1 : 49.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9538ABSHP
PCA9538ABSHP IC XPND 400KHZ I2C SMBUS 16HVQFN NXP USA Inc.
products.productDetail.classifications.rohs
944 In Stock
1 : 44.000 ₫
Cut Tape (CT)
6,000 : 21.000 ₫
Tape & Reel (TR)
1 : 44.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-HVQFN (3x3)
I2C, SMBus
8
16-VFQFN Exposed Pad
10mA, 25mA
-
NXP USA Inc. PCA9538APWJ
PCA9538APWJ IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
451 In Stock
1 : 43.000 ₫
Cut Tape (CT)
1 : 43.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9539APW,118
PCA9539APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
744 In Stock
1 : 44.000 ₫
Cut Tape (CT)
1 : 44.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9554BPWJ
PCA9554BPWJ IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
7,798 In Stock
1 : 44.000 ₫
Cut Tape (CT)
2,500 : 23.000 ₫
Tape & Reel (TR)
1 : 44.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9555APW,118
PCA9555APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
10,486 In Stock
1 : 45.000 ₫
Cut Tape (CT)
2,500 : 23.000 ₫
Tape & Reel (TR)
1 : 45.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCAL6408APWJ
PCAL6408APWJ IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
9,910 In Stock
1 : 35.000 ₫
Cut Tape (CT)
2,500 : 18.000 ₫
Tape & Reel (TR)
1 : 35.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCAL6416APW,118
PCAL6416APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
721 In Stock
1 : 38.000 ₫
Cut Tape (CT)
1 : 38.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCAL9538APWJ
PCAL9538APWJ IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
968 In Stock
1 : 51.000 ₫
Cut Tape (CT)
1 : 51.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
NXP USA Inc. PCAL9539APW,118
PCAL9539APW,118 IC XPND 400KHZ I2C SMBUS 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
6 In Stock
1 : 70.000 ₫
Cut Tape (CT)
2,500 : 31.000 ₫
Tape & Reel (TR)
1 : 70.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
24-TSSOP
I2C, SMBus
16
24-TSSOP (0.173", 4.40mm Width)
10mA, 25mA
-
Texas Instruments TCA6418EYFPR
TCA6418EYFPR IC XPNDR 1MHZ I2C 25DSBGA Texas Instruments
products.productDetail.classifications.rohs
666 In Stock
1 : 58.000 ₫
Cut Tape (CT)
3,000 : 30.000 ₫
Tape & Reel (TR)
1 : 58.000 ₫
Digi-Reel®
-
-
Tape & Reel (TR), Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 3.6V
Push-Pull
Keypad Controller, POR
Surface Mount
1 MHz
25-DSBGA
I2C
18
25-XFBGA, DSBGA
10mA, 25mA
-
NXP USA Inc. PCA9555AHF,128
PCA9555AHF,128 IC XPND 400KHZ I2C SMBUS 24HWQFN NXP USA Inc.
products.productDetail.classifications.rohs
12,000 In Stock
6000 : 24.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-HWQFN (4x4)
I2C, SMBus
16
24-WFQFN Exposed Pad
10mA, 25mA
-
NXP USA Inc. PCAL6416AHF,128
PCAL6416AHF,128 IC XPND 400KHZ I2C SMBUS 24HWQFN NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
—
-
-
-
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain, Push-Pull
POR
Surface Mount
400 kHz
24-HWQFN (4x4)
I2C, SMBus
16
24-WFQFN Exposed Pad
10mA, 25mA
-
NXP USA Inc. PCF8574TS/3,112
PCF8574TS/3,112 IC XPNDR 100KHZ I2C 20SSOP NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C
Yes
Not Verified
-
2.5V ~ 6V
Push-Pull
POR
Surface Mount
100 kHz
20-SSOP
I2C
8
20-LSSOP (0.173", 4.40mm Width)
300µA, 25mA
-
NXP USA Inc. PCA9534PW/DG,118
PCA9534PW/DG,118 IC I/O EXPANDER I2C/SMBU 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
—
-
obsolete
-
-
-
Not Verified
-
-
-
-
-
-
-
-
-
-
-
-
Showing : 421 - 440
of 1,309 results
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