144 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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55W4313
PCA9536DP

PCA9536DP

NXP

IC, IO PORT, I2C/SMBUS, 4BIT, 8TSSOP

146

Price for: Each 1

1+ $1.22 10+ $1.09 25+ $0.978 100+ $0.855 More pricing

Buy
4bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 8 4 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 11/30/15
55W4314
PCA9537DP

PCA9537DP

NXP

IC, IO PORT, I2C/SMBUS 4BIT, 10TSSOP

2,363

Price for: Each 1

1+ $1.44 10+ $1.28 25+ $1.16 100+ $1.01 More pricing

Buy
4bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 10 4 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 11/30/15
55W4315
PCA9538PW

PCA9538PW

NXP

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

2,092

Price for: Each 1

1+ $1.60 10+ $1.44 25+ $1.28 100+ $1.16 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

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 11/30/15
70R6551
PCA9538PW,112

PCA9538PW,112

NXP

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

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 8/17/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4316
PCA9539BS

PCA9539BS

NXP

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

239

Price for: Each 1

1+ $2.27 10+ $2.05 25+ $1.83 100+ $1.65 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 11/30/15
88W0378
PCA9539PW

PCA9539PW

NXP

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

Awaiting Delivery

Price for: Each 1

1+ $1.95 100+ $1.57 250+ $1.42 500+ $1.31 More pricing

Buy
16bit 400kHz I2C, SMBus 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

 
Check more stock
    Per the manufacturer, more stock expected week of 11/16/15
70R6556
PCA9539PW,112

PCA9539PW,112

NXP

I/O EXPANDER, 16 BIT, 400KHZ, TSSOP24

0

Price for: Each 1

1000+ $1.02 2500+ $0.913

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/17/15

Not Normally Stocked

Non-Cancelable / Non Returnable

18M7526
PCA9554APW

PCA9554APW

TEXAS INSTRUMENTS

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

0

Price for: Each 1

100+ $1.75 500+ $1.33 1000+ $1.25 2500+ $1.11 More pricing

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 7/27/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4323
PCA9554APW

PCA9554APW

NXP

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

2,567

Price for: Each 1

1+ $1.60 10+ $1.44 25+ $1.28 100+ $1.16 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

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 11/30/15
55W4324
PCA9554D

PCA9554D

NXP

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

999

Price for: Each 1

1+ $1.60 10+ $1.44 25+ $1.28 100+ $1.16 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 11/30/15
70R6660
PCA9554D,112

PCA9554D,112

NXP

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

0

Price for: Each 1

1000+ $0.716 2500+ $0.637

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

Not Normally Stocked

Non-Cancelable / Non Returnable

06M7571
PCA9554DB

PCA9554DB

TEXAS INSTRUMENTS

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

0

Price for: Each 1

100+ $1.47 500+ $1.12 1000+ $1.05 2500+ $0.929 More pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V SSOP 16 8 Each MSL 1 - Unlimited No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 7/27/15

Not Normally Stocked

Non-Cancelable / Non Returnable

61X9845
PCA9554DB,112

PCA9554DB,112

NXP

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

93

Price for: Each 1

1+ $1.58 100+ $1.22 250+ $1.10 500+ $0.994 More pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V SSOP 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 11/30/15
97M0999
PCA9554PW

PCA9554PW

TEXAS INSTRUMENTS

IC, I/O EXPANDER, I2C/SMBUS

150

Price for: Each 1

1+ $3.23 10+ $2.58 100+ $2.16 500+ $1.65 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

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 8/10/15
55W4325
PCA9555BS

PCA9555BS

NXP

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

5,276

Price for: Each 1

1+ $2.18 10+ $1.97 25+ $1.75 100+ $1.58 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 11/30/15
55W4326
PCA9555DB

PCA9555DB

NXP

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

36

Price for: Each 1

1+ $2.18 10+ $1.97 25+ $1.75 100+ $1.58 More pricing

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V SSOP 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 11/30/15
63K6063
PCA9555DB

PCA9555DB

TEXAS INSTRUMENTS

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

0

Price for: Each 1

100+ $1.64 500+ $1.25 1000+ $1.17 2500+ $1.04 More pricing

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V SSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 7/27/15

Not Normally Stocked

Non-Cancelable / Non Returnable

70R6674
PCA9555DB,112

PCA9555DB,112

NXP

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

0

Price for: Each 1

500+ $1.18 1000+ $0.972 2500+ $0.876

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V SSOP 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 8/17/15

Not Normally Stocked

Non-Cancelable / Non Returnable

63K6067
PCA9555DW

PCA9555DW

TEXAS INSTRUMENTS

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

0

Price for: Each 1

100+ $1.64 500+ $1.25 1000+ $1.17 2500+ $1.04 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 7/27/15

Not Normally Stocked

Non-Cancelable / Non Returnable

04X6664
PCA9555PW

PCA9555PW

TEXAS INSTRUMENTS

I/O EXPANDER, 16BIT, I2C/SMBUS, TSSOP-24

73

Price for: Each 1

1+ $2.62 10+ $2.09 100+ $1.75 500+ $1.34 More pricing

Buy
16bit 400kHz I2C, SMBus 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 7/27/15
55W4327
PCA9557D

PCA9557D

NXP

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

87

Price for: Each 1

1+ $1.54 10+ $1.37 25+ $1.24 100+ $1.08 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 11/30/15
70R6684
PCA9557D,112

PCA9557D,112

NXP

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

0

Price for: Each 1

1000+ $0.634 2500+ $0.563

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

Not Normally Stocked

Non-Cancelable / Non Returnable

55W4328
PCA9557PW

PCA9557PW

NXP

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

2,200

Price for: Each 1

1+ $1.54 10+ $1.37 25+ $1.24 100+ $1.08 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

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 11/30/15
45X5050
PCA9557PWR

PCA9557PWR

TEXAS INSTRUMENTS

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

1,689

Price for: Each 1

1+ $1.81 10+ $1.44 100+ $1.11 500+ $0.854 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

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 8/10/15
55W4332
PCA9671D

PCA9671D

NXP

IC, I/O EXPANDER, 16BIT, I2C, 24SOIC

75

Price for: Each 1

1+ $2.52 10+ $2.27 25+ $2.02 100+ $1.82 More pricing

Buy
16bit 1MHz I2C 2.3V 5.5V SOIC 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 11/30/15
Compare Selected