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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 : 281 - 300
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
Microchip Technology MCP23008T-E/SO
MCP23008T-E/SO IC XPNDR 1.7MHZ I2C 18SOIC Microchip Technology
products.productDetail.classifications.rohs
9,400 In Stock
1 : 36.000 ₫
Digi-Reel®
1,100 : 28.000 ₫
Tape & Reel (TR)
-
-
Digi-Reel®, Tape & Reel (TR)
-40°C ~ 125°C
Yes
Not Verified
-
1.8V ~ 5.5V
Push-Pull
POR
Surface Mount
1.7 MHz
18-SOIC
I2C
8
18-SOIC (0.295", 7.50mm Width)
25mA
-
Microchip Technology MCP23017T-E/SO
MCP23017T-E/SO IC XPNDR 1.7MHZ I2C 28SOIC Microchip Technology
products.productDetail.classifications.rohs
24,000 In Stock
1 : 43.000 ₫
Digi-Reel®
1,600 : 33.000 ₫
Tape & Reel (TR)
-
-
Digi-Reel®, Tape & Reel (TR)
-40°C ~ 125°C
Yes
Not Verified
-
1.8V ~ 5.5V
Push-Pull
POR
Surface Mount
1.7 MHz
28-SOIC
I2C
16
28-SOIC (0.295", 7.50mm Width)
25mA
-
Lumissil Microsystems IS31IO7325-QFLS4-TR
IS31IO7325-QFLS4-TR IC XPNDR 400KHZ I2C SERIAL 24QFN Lumissil Microsystems
products.productDetail.classifications.rohs
0 Backorder
2500 : 16.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
-40°C ~ 125°C
Yes
Not Verified
-
2.4V ~ 5.5V
Open Drain
POR
Surface Mount
400 kHz
24-QFN (4x4)
I2C, Serial
8
24-WFQFN Exposed Pad
10mA, 20mA
-
Lumissil Microsystems IS31IO7328-QFLS4-TR
IS31IO7328-QFLS4-TR IC XPNDR 400KHZ I2C 16QFN Lumissil Microsystems
products.productDetail.classifications.rohs
0 Backorder
2500 : 14.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
-40°C ~ 125°C
Yes
Not Verified
-
2.4V ~ 5.5V
Open Drain
POR
Surface Mount
400 kHz
16-QFN (3x3)
I2C
4
16-WFQFN Exposed Pad
10mA, 20mA
-
Texas Instruments TCA9554ADBQR
TCA9554ADBQR IC XPNDR 400KHZ I2C SMBUS 16SSOP Texas Instruments
products.productDetail.classifications.rohs
2,476 In Stock
1 : 42.000 ₫
Cut Tape (CT)
2,500 : 21.000 ₫
Tape & Reel (TR)
1 : 42.000 ₫
Digi-Reel®
-
-
Tape & Reel (TR), Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
1.65V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-SSOP
I2C, SMBus
8
16-SSOP (0.154", 3.90mm Width)
-
-
Texas Instruments TCA9554DBQR
TCA9554DBQR IC XPNDR 400KHZ I2C 16SSOP Texas Instruments
products.productDetail.classifications.rohs
270 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
16-SSOP
I2C
8
16-SSOP (0.154", 3.90mm Width)
-
-
onsemi NLVPCA9535EDTR2G
NLVPCA9535EDTR2G IC XPNDR 100KHZ I2C 24TSSOP onsemi
products.productDetail.classifications.rohs
0 Backorder
1 : 91.000 ₫
Digi-Reel®
-
obsolete
Digi-Reel®
-55°C ~ 125°C
Yes
Not Verified
-
1.65V ~ 5.5V
Open Drain
-
Surface Mount
100 kHz
24-TSSOP
I2C
16
24-TSSOP (0.173", 4.40mm Width)
-
-
onsemi PCA9654EDTR2G
PCA9654EDTR2G IC XPNDR 100KHZ I2C 16TSSOP onsemi
products.productDetail.classifications.rohs
7,500 In Stock
2500 : 47.000 ₫
Tape & Reel (TR)
-
end of life
Tape & Reel (TR)
-55°C ~ 125°C
Yes
Not Verified
-
1.65V ~ 5.5V
-
POR
Surface Mount
100 kHz
16-TSSOP
I2C
8
16-TSSOP (0.173", 4.40mm Width)
-
-
NXP USA Inc. PCA9500PW,118
PCA9500PW,118 IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
8,377 In Stock
1 : 67.000 ₫
Cut Tape (CT)
2,500 : 36.000 ₫
Tape & Reel (TR)
1 : 67.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
No
Not Verified
-
2.5V ~ 3.6V
Push-Pull
EEPROM, POR
Surface Mount
400 kHz
16-TSSOP
I2C, SMBus
8
16-TSSOP (0.173", 4.40mm Width)
100µA, 25mA
-
NXP USA Inc. PCA9501PW,118
PCA9501PW,118 IC XPND 400KHZ I2C SMBUS 20TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
2,525 In Stock
1 : 70.000 ₫
Cut Tape (CT)
-
-
Cut Tape (CT)
-40°C ~ 85°C
Yes
Not Verified
-
2.5V ~ 3.6V
Push-Pull
EEPROM
Surface Mount
400 kHz
20-TSSOP
I2C, SMBus
8
20-TSSOP (0.173", 4.40mm Width)
100µA, 25mA
-
NXP USA Inc. PCA9501PW,118
PCA9501PW,118 IC XPND 400KHZ I2C SMBUS 20TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
1 : 70.000 ₫
Digi-Reel®
-
-
Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.5V ~ 3.6V
Push-Pull
EEPROM
Surface Mount
400 kHz
20-TSSOP
I2C, SMBus
8
20-TSSOP (0.173", 4.40mm Width)
100µA, 25mA
-
NXP USA Inc. PCA9502BS,128
PCA9502BS,128 IC XPNDR 400KHZ I2C SPI 24HVQFN NXP USA Inc.
products.productDetail.classifications.rohs
3,497 In Stock
1 : 80.000 ₫
Cut Tape (CT)
1,500 : 44.000 ₫
Tape & Reel (TR)
1 : 80.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 3.6V
Push-Pull
-
Surface Mount
400 kHz
24-HVQFN (4x4)
I2C, SPI
8
24-VFQFN Exposed Pad
-
-
NXP USA Inc. PCA9506DGG,518
PCA9506DGG,518 IC XPNDR 400KHZ I2C 56TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
6,452 In Stock
1 : 183.000 ₫
Cut Tape (CT)
2,000 : 107.000 ₫
Tape & Reel (TR)
1 : 183.000 ₫
Digi-Reel®
-
-
Tape & Reel (TR), Digi-Reel®, Cut Tape (CT)
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
56-TSSOP
I2C
40
56-TFSOP (0.240", 6.10mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9554AD,118
PCA9554AD,118 IC XPNDR 400KHZ I2C SMBUS 16SO NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
1 : 43.000 ₫
Digi-Reel®
-
obsolete
Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-SO
I2C, SMBus
8
16-SOIC (0.295", 7.50mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9554APW,118
PCA9554APW,118 IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
67 In Stock
1 : 47.000 ₫
Cut Tape (CT)
1 : 47.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 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. PCA9554D,118
PCA9554D,118 IC XPNDR 400KHZ I2C SMBUS 16SO NXP USA Inc.
products.productDetail.classifications.rohs
0 Backorder
1 : 43.000 ₫
Digi-Reel®
-
obsolete
Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
16-SO
I2C, SMBus
8
16-SOIC (0.295", 7.50mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9555D,118
PCA9555D,118 IC XPNDR 400KHZ I2C SMBUS 24SO NXP USA Inc.
products.productDetail.classifications.rohs
4,202 In Stock
1 : 65.000 ₫
Cut Tape (CT)
1,000 : 36.000 ₫
Tape & Reel (TR)
1 : 65.000 ₫
Digi-Reel®
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 5.5V
Push-Pull
POR
Surface Mount
400 kHz
24-SO
I2C, SMBus
16
24-SOIC (0.295", 7.50mm Width)
10mA, 25mA
-
NXP USA Inc. PCA9673PW,118
PCA9673PW,118 IC XPNDR 1MHZ I2C 24TSSOP NXP USA Inc.
products.productDetail.classifications.rohs
1,232 In Stock
1 : 65.000 ₫
Cut Tape (CT)
1 : 65.000 ₫
Digi-Reel®
-
obsolete
Cut Tape (CT), Digi-Reel®
-40°C ~ 85°C
Yes
Not Verified
-
2.3V ~ 5.5V
Push-Pull
POR
Surface Mount
1 MHz
24-TSSOP
I2C
16
24-TSSOP (0.173", 4.40mm Width)
100µA, 25mA
-
Texas Instruments LM8335TLX/NOPB
LM8335TLX/NOPB IC XPNDR 26MHZ MIPI RFFE 16DSBGA Texas Instruments
products.productDetail.classifications.rohs
0 Backorder
1 : 59.000 ₫
Digi-Reel®
-
-
Digi-Reel®
-30°C ~ 85°C
No
Not Verified
-
1.8V ~ 3.3V
Open Drain
POR
Surface Mount
26 MHz
16-DSBGA (2.5x2.12)
MIPI® RFFE
8
16-WFBGA, DSBGA
-
-
Texas Instruments LM8335TLX/NOPB
LM8335TLX/NOPB IC XPNDR 26MHZ MIPI RFFE 16DSBGA Texas Instruments
products.productDetail.classifications.rohs
0 Backorder
1 : 59.000 ₫
Cut Tape (CT)
-
-
Cut Tape (CT)
-30°C ~ 85°C
No
Not Verified
-
1.8V ~ 3.3V
Open Drain
POR
Surface Mount
26 MHz
16-DSBGA (2.5x2.12)
MIPI® RFFE
8
16-WFBGA, DSBGA
-
-
Showing : 281 - 300
of 1,309 results
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