I/O Expanders:

306 Products Found
Find a huge range of I/O Expanders at Newark Electronics Canada. 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 Max
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No. of I/O's
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81Y9587

RoHS

Date/Lot Code

Each
1+
$13.860
10+
$10.860
25+
$10.280
50+
$9.710
100+
$9.410
More Pricing...
Total:$13.86
Min: 1 / Mult: 1
16bit
16bit
26MHz
Microwire, Serial
-
-
Microwire, Serial
2.5V
5.5V
SSOP
SSOP
28Pins
28I/O's
-40°C
125°C
-
-
-
73Y5857

RoHS

Date/Lot Code

Each
1+
$10.650
10+
$8.220
25+
$7.840
50+
$7.470
150+
$7.080
More Pricing...
Total:$10.65
Min: 1 / Mult: 1
16bit
16bit
400kHz
I2C
-
-
I2C
2V
5.5V
TQFN
TQFN
24Pins
16I/O's
-40°C
125°C
-
-
-
73Y1650

RoHS

Date/Lot Code

Each
1+
$7.760
10+
$5.930
25+
$5.620
50+
$5.300
192+
$4.980
More Pricing...
Total:$7.76
Min: 1 / Mult: 1
-
9bit
400kHz
I2C
-
-
I2C
2.7V
5.5V
TSSOP
TSSOP
16Pins
9I/O's
-40°C
85°C
-
-
-
73Y5867

RoHS

Date/Lot Code

Each
1+
$9.960
10+
$7.680
25+
$7.110
50+
$6.790
100+
$6.480
More Pricing...
Total:$9.96
Min: 1 / Mult: 1
-
-
26MHz
SPI
-
-
SPI
2.25V
3.6V
QSOP
QSOP
16Pins
10I/O's
-40°C
125°C
-
-
-
45AC7441

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.470
10+
$2.620
25+
$2.420
50+
$2.300
100+
$2.190
More Pricing...
Total:$3.47
Min: 1 / Mult: 1
Total:$219.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.5V
3.6V
TSSOP
TSSOP
20Pins
8I/O's
-40°C
85°C
-
-
-
61AC1293

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.590
Total:$1.59
Min: 1 / Mult: 1
Total:$159.00
Min: 100 / Mult: 1
8bit
8bit
1MHz
I2C
-
-
I2C
2.3V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
69AH0975

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$15.560
10+
$12.180
25+
$11.330
50+
$10.860
100+
$10.400
More Pricing...
Total:$15.56
Min: 1 / Mult: 1
20bit
20bit
26MHz
SPI
-
-
SPI
2.5V
5.5V
SSOP
SSOP
28Pins
20I/O's
-40°C
125°C
-
-
-
78AH1817

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.190
Total:$3.19
Min: 1 / Mult: 1
Total:$319.00
Min: 100 / Mult: 1
8bit
8bit
10MHz
SPI
-
-
SPI
1.8V
5.5V
QFN
QFN
20Pins
8I/O's
-40°C
125°C
-
-
-
73Y5864

RoHS

Date/Lot Code

Each
1+
$7.380
10+
$5.650
25+
$5.200
50+
$4.950
100+
$4.720
More Pricing...
Total:$7.38
Min: 1 / Mult: 1
-
-
400kHz
I2C, SMBus
-
-
I2C, SMBus
2V
3.6V
TQFN
TQFN
16Pins
8I/O's
-40°C
125°C
-
-
-
73Y5868

RoHS

Date/Lot Code

Each
1+
$10.220
10+
$7.900
25+
$7.520
50+
$7.150
150+
$6.770
More Pricing...
Total:$10.22
Min: 1 / Mult: 1
16bit
16bit
26MHz
SPI
-
-
SPI
2V
5.5V
TQFN
TQFN
24Pins
16I/O's
-40°C
125°C
-
-
-
73Y5871

RoHS

Date/Lot Code

Each
1+
$7.450
10+
$5.690
25+
$5.240
50+
$4.990
100+
$4.760
More Pricing...
Total:$7.45
Min: 1 / Mult: 1
-
-
40kHz
I2C
-
-
I2C
1.71V
5.5V
TQFN
TQFN
16Pins
8I/O's
-40°C
125°C
-
-
-
31AC6794

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.310
10+
$1.700
25+
$1.530
50+
$1.450
100+
$1.360
Total:$2.31
Min: 1 / Mult: 1
Total:$136.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
31AC6815

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.300
10+
$1.690
25+
$1.550
50+
$1.450
100+
$1.370
More Pricing...
Total:$2.30
Min: 1 / Mult: 1
Total:$137.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
52AH1116

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$9.110
10+
$7.000
25+
$6.470
50+
$6.200
100+
$5.940
More Pricing...
Total:$9.11
Min: 1 / Mult: 1
Total:$70.00
Min: 10 / Mult: 1
40bit
40bit
1MHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
HVQFN
HVQFN
56Pins
40I/O's
-40°C
85°C
-
-
-
65AH8016

RoHS

Date/Lot Code

Each
1+
$4.120
10+
$3.880
30+
$3.670
60+
$3.450
105+
$3.280
More Pricing...
Total:$4.12
Min: 1 / Mult: 1
16bit
16bit
3.4MHz
I2C
-
-
I2C
1.8V
5.5V
DIP
DIP
28Pins
16I/O's
-40°C
125°C
-
-
-
70R6557

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.520
10+
$1.850
25+
$1.700
50+
$1.590
100+
$1.490
More Pricing...
Total:$2.52
Min: 1 / Mult: 1
-
16bit
-
I2C, SMBus
-
-
-
2.3V
5.5V
-
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
78Y4980

RoHS

Each
1+
$8.690
10+
$6.680
25+
$6.160
50+
$5.880
100+
$5.610
More Pricing...
Total:$8.69
Min: 1 / Mult: 1
16bit
16bit
26MHz
SPI
-
-
SPI
2.25V
3.6V
TQFN
TQFN
16Pins
10I/O's
-40°C
125°C
-
-
-
73Y5876

RoHS

Date/Lot Code

Each
1+
$7.450
10+
$5.690
25+
$5.240
50+
$4.990
100+
$4.760
More Pricing...
Total:$7.45
Min: 1 / Mult: 1
-
-
400kHz
I2C
-
-
I2C
1.71V
5.5V
QSOP
QSOP
16Pins
8I/O's
-40°C
125°C
-
-
-
31AC6795

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.170
10+
$1.630
25+
$1.490
50+
$1.420
Total:$2.17
Min: 1 / Mult: 1
Total:$142.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
31AC6824

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.950
10+
$2.240
25+
$2.030
50+
$1.940
Total:$2.95
Min: 1 / Mult: 1
Total:$194.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.1V
3.6V
TSSOP
TSSOP
28Pins
16I/O's
-40°C
85°C
-
-
-
73Y5860

RoHS

Date/Lot Code

Each
1+
$10.800
10+
$8.340
25+
$7.860
50+
$7.360
100+
$7.070
More Pricing...
Total:$10.80
Min: 1 / Mult: 1
-
-
400kHz
I2C
-
-
I2C
2V
3.6V
QSOP
QSOP
24Pins
16I/O's
-40°C
125°C
-
-
-
45AC7448

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.650
10+
$1.950
25+
$1.770
50+
$1.690
Total:$2.65
Min: 1 / Mult: 1
Total:$169.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
31AC6796

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.510
10+
$1.850
25+
$1.700
50+
$1.590
100+
$1.510
Total:$2.51
Min: 1 / Mult: 1
Total:$151.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
33AH4639

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Cut Tape
1+
$4.440
10+
$3.340
25+
$3.050
50+
$2.900
100+
$2.760
More Pricing...
Total:$4.44
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
-
-
-
41AH8232

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.800
50+
$1.870
100+
$1.660
250+
$1.560
Total:$2.80
Min: 1 / Mult: 1
Total:$28.00
Min: 10 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
-
-
-
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