I/O Expanders:

276 Products Found
Find a huge range of I/O Expanders at Newark Electronics Mexico. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: NXP, Microchip, Analog Devices, Nexperia & Diodes Inc.
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No. of TX Buffers
No. of RX Buffers
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Supply Voltage Min
Supply Voltage Max
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No. of I/O's
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89K9968

RoHS

Each
1+
$26.66
10+
$20.45
25+
$20.43
50+
$20.01
198+
$19.34
Total:$26.66
Min: 1 / Mult: 1
8bit
8bit
8MHz
CMOS
-
-
CMOS
4.5V
5.5V
DIP
DIP
40Pins
24I/O's
0°C
70°C
-
-
-
34M7437

RoHS

Date/Lot Code

Each
1+
$2.11
10+
$2.01
25+
$1.89
84+
$1.82
126+
$1.73
Total:$2.11
Min: 1 / Mult: 1
8bit
8bit
10MHz
Serial, SPI
-
-
Serial, SPI
1.8V
5.5V
SOIC
SOIC
18Pins
16I/O's
-40°C
125°C
-
-
-
45AC7458

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.27
10+
$1.68
25+
$1.57
50+
$1.50
Total:$2.27
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
SSOP
SSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
61AC1271

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.58
10+
$1.17
25+
$1.02
50+
$0.97
100+
$0.93
Total:$1.58
Min: 1 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
84AC6574

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$28.08
10+
$21.36
25+
$20.46
Total:$28.08
Min: 1 / Mult: 1
8bit
8bit
8MHz
Parallel
-
-
Parallel
4.5V
5.5V
LCC
LCC
44Pins
24I/O's
0°C
70°C
-
-
-
78AH1818

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.17
10+
$2.92
25+
$2.65
50+
$2.54
Total:$3.17
Min: 1 / Mult: 1
16bit
16bit
10MHz
SPI
-
-
SPI
1.8V
5.5V
QFN-EP
QFN-EP
24Pins
16I/O's
-40°C
125°C
-
-
-
33AH5001

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.60
10+
$1.01
25+
$0.94
50+
$0.88
100+
$0.81
More Pricing...
Total:$1.60
Min: 1 / Mult: 1
8bit
8bit
400kHz
I2C
-
-
I2C
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
28AH4664

RoHS

Date/Lot Code

Each
1+
$3.83
10+
$3.11
25+
$2.93
50+
$2.83
100+
$2.73
More Pricing...
Total:$3.83
Min: 1 / Mult: 1
8bit
8bit
100kHz
I2C
-
-
I2C
2.5V
6V
DIP
DIP
16Pins
8I/O's
-40°C
85°C
-
-
-
28AH4665

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.70
10+
$1.23
25+
$1.13
50+
$1.06
100+
$1.00
More Pricing...
Total:$1.70
Min: 1 / Mult: 1
8bit
8bit
100kHz
I2C
-
-
I2C
2.5V
6V
TSSOP
TSSOP
20Pins
8I/O's
-40°C
85°C
-
-
-
65AH8011

RoHS

Date/Lot Code

Each
1+
$3.17
10+
$2.92
25+
$2.65
54+
$2.54
108+
$2.41
Total:$3.17
Min: 1 / Mult: 1
16bit
16bit
10MHz
SPI
-
-
SPI
1.8V
5.5V
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
-
-
-
33AH4637

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.04
10+
$1.49
25+
$1.35
50+
$1.29
100+
$1.20
More Pricing...
Total:$2.04
Min: 1 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
52X6191

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.76
10+
$1.31
25+
$1.18
50+
$1.12
Total:$1.76
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
75X0103

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.93
10+
$1.60
25+
$1.52
50+
$1.48
Total:$1.93
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C
-
-
I2C
1.65V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
73Y5842

RoHS

Date/Lot Code

Each
1+
$18.44
10+
$14.63
25+
$14.08
60+
$13.52
120+
$13.03
More Pricing...
Total:$18.44
Min: 1 / Mult: 1
-
-
400kHz
I2C
-
-
I2C
2.5V
5.5V
SSOP
SSOP
36Pins
28I/O's
-40°C
125°C
-
-
-
61AC1294

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.78
Total:$1.78
Min: 1 / Mult: 1
16bit
16bit
1MHz
I2C
-
-
I2C
2.3V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
61AC1287

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.67
10+
$1.21
25+
$1.11
50+
$1.04
Total:$1.67
Min: 1 / Mult: 1
8bit
8bit
1MHz
I2C
-
-
I2C
2.3V
5.5V
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
31AC6819

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.42
10+
$1.78
25+
$1.62
50+
$1.53
100+
$1.45
Total:$2.42
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
SOIC
SOIC
24Pins
16I/O's
-40°C
85°C
-
-
-
31AC6858

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.55
10+
$1.14
25+
$1.03
50+
$0.97
Total:$1.55
Min: 1 / Mult: 1
8bit
8bit
100kHz
I2C
-
-
I2C, SMBus
2.5V
6V
SSOP
SSOP
20Pins
8I/O's
-40°C
85°C
-
-
-
33AH4641

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
Each
1+
$5.08
10+
$4.17
25+
$3.94
50+
$3.81
100+
$3.68
More Pricing...
Total:$5.08
Min: 1 / Mult: 1
8bit
8bit
100kHz
I2C
-
-
I2C
2.5V
6V
DIP
DIP
16Pins
8I/O's
-40°C
85°C
-
I2C General Purpose I/O (GPIO)
-
75X0102

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.31
10+
$1.71
25+
$1.55
50+
$1.48
Total:$2.31
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C
-
-
I2C
1.65V
5.5V
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
-
-
-
73Y5858

RoHS

Date/Lot Code

Each
1+
$8.59
10+
$6.64
25+
$6.35
50+
$6.08
124+
$5.79
More Pricing...
Total:$8.59
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C
-
-
I2C
2V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
125°C
-
-
-
58M8889

RoHS

Date/Lot Code

Each
1+
$3.30
10+
$3.03
30+
$2.75
60+
$2.70
105+
$2.65
Total:$3.30
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C
-
-
I2C
2V
5.5V
DIP
DIP
28Pins
16I/O's
-40°C
85°C
-
-
-
68X3126

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.39
10+
$1.02
25+
$0.92
50+
$0.87
Total:$1.39
Min: 1 / Mult: 1
8bit
8bit
400kHz
I2C
-
-
I2C
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
55AC2716

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.29
10+
$2.09
25+
$1.90
50+
$1.82
Total:$2.29
Min: 1 / Mult: 1
Total:$182.00
Min: 100 / Mult: 1
8bit
8bit
10MHz
SPI
-
-
SPI
1.8V
5.5V
SSOP
SSOP
20Pins
8I/O's
-40°C
125°C
-
-
-
31AC6753

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.13
10+
$0.81
25+
$0.71
50+
$0.68
Total:$1.13
Min: 1 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
XQFN
XQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
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