148 Products Found

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Semiconductors - ICs - I/O Expanders

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Chip Configuration Bus Frequency IC Interface Type Supply Voltage Min Supply Voltage Max Interface Case Style No. of Pins No. of I/O's Packaging MSL SVHC
 
 
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98M1575
MCP23S18-E/SO

MCP23S18-E/SO

MICROCHIP

I/O EXPANDER, 16 BIT, 10MHZ, SOIC-28

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0

Price for: Each 1

100+ $1.21

Buy
16bit 10MHz SPI 1.8V 5.5V SOIC 28 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/3/15

Not Normally Stocked

Non-Cancelable / Non Returnable

98M1576
MCP23S18-E/SP

MCP23S18-E/SP

MICROCHIP

I/O EXPANDER, 16 BIT, 10MHZ, DIP-28

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0

Price for: Each 1

100+ $1.21

Buy
16bit 10MHz SPI 1.8V 5.5V DIP 28 16 Each - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/3/15

Not Normally Stocked

Non-Cancelable / Non Returnable

96K3716
MCP25020-I/P

MCP25020-I/P

MICROCHIP

I/O EXPANDER, 25MHZ, DIP-14

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0

Price for: Each 1

100+ $1.93

Buy
8bit 4MHz Serial 2.7V 5.5V DIP 14 8 Each - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/3/15

Not Normally Stocked

Non-Cancelable / Non Returnable

92C4178
MCP25050-E/P

MCP25050-E/P

MICROCHIP

I/O EXPANDER, 25MHZ, DIP-14

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0

Price for: Each 1

100+ $3.08

Buy
8bit 4MHz Serial 4.5V 5.5V DIP 14 8 Each - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/3/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4293
PCA8574AD

PCA8574AD

NXP

IC, GPIO, I2C-BUS, 8-BIT, 16SOIC

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612

Price for: Each 1

1+ $1.59 10+ $1.43 25+ $1.28 100+ $1.15 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 10/19/15
61X9824
PCA8574APW,112

PCA8574APW,112

NXP

I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16

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1,594

Price for: Each 1

1+ $1.43 100+ $1.15 250+ $1.04 500+ $0.957 More Pricing

Buy
8bit 400kHz I2C 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 10/19/15
70R6409
PCA8574D,512

PCA8574D,512

NXP

I/O EXPANDER, 8 BIT, 400KHZ, SOIC-16

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0

Price for: Each 1

1000+ $0.73 2500+ $0.649

Buy
8bit 400kHz I2C 2.3V 5.5V SOIC 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/11/15

Not Normally Stocked

Non-Cancelable / Non Returnable

70R6412
PCA8574PW,112

PCA8574PW,112

NXP

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

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0

Price for: Each 1

1000+ $0.73 2500+ $0.649

Buy
8bit 400kHz I2C 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/11/15

Not Normally Stocked

Non-Cancelable / Non Returnable

70R6420
PCA8575DB,112

PCA8575DB,112

NXP

I/O EXPANDER, 16 BIT, 400KHZ, SSOP-24

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0

Price for: Each 1

500+ $1.13 1000+ $0.931 2500+ $0.839

Buy
16bit 400kHz I2C 2.3V 5.5V SSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/18/15

Not Normally Stocked

Non-Cancelable / Non Returnable

61X9825
PCA8575PW,112

PCA8575PW,112

NXP

I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24

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1,093

Price for: Each 1

1+ $1.40 100+ $1.12 250+ $1.02 500+ $0.932 More Pricing

Buy
16bit 400kHz I2C 2.3V 5.5V TSSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 10/19/15
55W4297
PCA9500PW

PCA9500PW

NXP

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

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1,199

Price for: Each 1

1+ $1.74 10+ $1.57 25+ $1.40 100+ $1.26 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.5V 3.6V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
55W4298
PCA9501PW

PCA9501PW

NXP

IC, IO PORT, I2C/SMBUS 8BIT, 20TSSOP

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $1.85 10+ $1.67 25+ $1.49 100+ $1.34 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.5V 3.6V TSSOP 20 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
55W4299
PCA9502BS

PCA9502BS

NXP

IC, IO EXPANDER I2C/SPI 8BIT 24HVQFN

  Write a Review | Ask a Question

442

Price for: Each 1

1+ $1.91 10+ $1.72 25+ $1.54 100+ $1.38 More Pricing

Buy
8bit 400kHz I2C, SPI 2.3V 3.6V HVQFN 24 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 8/24/15
70R6446
PCA9502BS,157

PCA9502BS,157

NXP

I/O EXPANDER, 8 BIT, 400KHZ, QFN-24

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0

Price for: Each 1

1000+ $1.05 2500+ $0.946

Buy
8bit 400kHz I2C, SPI 2.3V 2.7V VQFN 24 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/11/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4300
PCA9505DGG

PCA9505DGG

NXP

IC, I/O PORT, I2C, 40BIT, 56TSSOP

  Write a Review | Ask a Question

70

Price for: Each 1

1+ $3.82 10+ $3.42 25+ $3.07 100+ $2.81 More Pricing

Buy
40bit 400kHz I2C 2.3V 5.5V TSSOP 56 40 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
70R6449
PCA9505DGG,112

PCA9505DGG,112

NXP

I/O EXPANDER, 40BIT, 400KHZ, TSSOP56

  Write a Review | Ask a Question

0

Price for: Each 1

500+ $2.45 1000+ $2.06 2500+ $1.89

Buy
40bit 400kHz I2C 2.3V 5.5V TSSOP 56 40 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/11/15

Not Normally Stocked

Non-Cancelable / Non Returnable

61X9826
PCA9506DGG,512

PCA9506DGG,512

NXP

I/O EXPANDER, 40BIT, 400KHZ, TSSOP-56

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330

Price for: Each 1

1+ $3.47 100+ $2.84 250+ $2.60 500+ $2.42 More Pricing

Buy
40bit 400kHz I2C 2.3V 5.5V TSSOP 56 40 Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 10/19/15
55W4309
PCA9534BS

PCA9534BS

NXP

IC, IO PORT, I2C/SMBUS 8BIT, 16HVQFN

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $1.37 10+ $1.22 25+ $1.10 100+ $0.957 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V HVQFN 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
55W4310
PCA9534D

PCA9534D

NXP

IC, IO PORT, I2C/SMBUS, 8BIT, 16SOIC

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $1.37 10+ $1.22 25+ $1.10 100+ $0.957 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 16 8 Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
04X6662
PCA9534PW

PCA9534PW

TEXAS INSTRUMENTS

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

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389

Price for: Each 1

1+ $1.98 10+ $1.58 100+ $1.33 500+ $1.01 More Pricing

Buy
8bit 400kHz I2C 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/20/15
55W4311
PCA9534PW

PCA9534PW

NXP

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $1.37 10+ $1.22 25+ $1.10 100+ $0.957 More Pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
70R6529
PCA9534PW,112

PCA9534PW,112

NXP

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

  Write a Review | Ask a Question

0

Price for: Each 1

1000+ $0.716 2500+ $0.637

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 5/11/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4312
PCA9535BS

PCA9535BS

NXP

IC, IO PORT I2C/SMBUS 16BIT, 24HVQFN

  Write a Review | Ask a Question

2,401

Price for: Each 1

1+ $1.72 10+ $1.55 25+ $1.38 100+ $1.25 More Pricing

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V HVQFN 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
63K6051
PCA9535DW

PCA9535DW

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

  Write a Review | Ask a Question

0

Price for: Each 1

100+ $1.70 500+ $1.29 1000+ $1.21 2500+ $1.08 More Pricing

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 4/20/15

Not Normally Stocked

Non-Cancelable / Non Returnable

63K6053
PCA9535PW

PCA9535PW

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT 400KHZ, TSSOP-24

  Write a Review | Ask a Question

Not Currently Stocked

Price for: Each 1

1+ $3.81 10+ $3.06 100+ $2.79 250+ $2.17 More Pricing

16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

Not Currently Stocked

Compare Selected