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I/O Expanders:

488 Products Found
Find a huge range of I/O Expanders at Farnell® UK. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: NXP, Analog Devices, Microchip, Onsemi & Texas Instruments
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Buyer
Engineer
Manufacturer
IC Function
Chip Configuration
No. of Bits
Bus Frequency
No. of Outputs
Output Current Max
Interfaces
IC Interface Type
Supply Voltage Min
IC Package Type
Supply Voltage Max
Output Current
IC Case / Package
Interface Case Style
Driver Case Style
No. of Pins
Input Voltage Min
Input Voltage Max
No. of I/O's
Operating Temperature Min
Operating Temperature Max
Product Range
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Packaging
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ComparePrice ForQuantity
2890477RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.605
250+
£0.572
500+
£0.550
1000+
£0.513
2500+
£0.503
Total:£60.50
Min: 100 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2983751RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
£12.290
25+
£11.770
50+
£11.530
100+
£11.300
Total:£122.90
Min: 10 / Mult: 1
-
8bit
8bit
8MHz
-
-
Parallel
Parallel
4.5V
-
5.5V
-
LCC
LCC
-
44Pins
-
-
24I/O's
0°C
70°C
-
-
3018456RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£1.250
250+
£1.180
500+
£1.140
1000+
£1.100
Total:£125.00
Min: 100 / Mult: 1
-
34bit
34bit
1MHz
-
-
I2C, SMBus
I2C, SMBus
800mV
-
3.6V
-
VFBGA
VFBGA
-
42Pins
-
-
34I/O's
-40°C
85°C
-
-
2776158RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.733
250+
£0.690
500+
£0.663
1000+
£0.632
2500+
£0.612
Total:£73.30
Min: 100 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2890486RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.914
250+
£0.861
500+
£0.754
1000+
£0.656
2500+
£0.640
Total:£91.40
Min: 100 / Mult: 1
-
-
8bit
-
-
-
I2C
-
2.3V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2775948RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.941
250+
£0.890
500+
£0.860
1000+
£0.830
2500+
£0.813
Total:£94.10
Min: 100 / Mult: 1
-
-
4bit
-
4Outputs
100mA
I2C, SMBus
-
2.3V
-
5.5V
100mA
TSSOP
-
TSSOP
8Pins
2.3V
5.5V
4I/O's
-40°C
85°C
-
-
3370152RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.861
250+
£0.859
500+
£0.858
1000+
£0.856
2500+
£0.854
Total:£86.10
Min: 100 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
3V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
125°C
-
AEC-Q100
3259943RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£3.140
250+
£3.020
500+
£2.950
Total:£314.00
Min: 100 / Mult: 1
-
8bit
4bit
100kHz
-
-
I2C, SMBus
I2C
3V
-
5.25V
-
SSOP
SSOP
-
28Pins
-
-
20I/O's
-40°C
85°C
-
-
3404562

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£5.130
10+
£3.770
25+
£3.340
100+
£3.030
250+
£2.890
More Pricing...
Total:£5.13
Min: 1 / Mult: 1
-
-
9bit
-
-
-
I2C
-
2.7V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
9I/O's
-40°C
85°C
-
-
3404562RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£3.030
250+
£2.890
500+
£2.800
Total:£303.00
Min: 100 / Mult: 1
-
9bit
9bit
400kHz
-
-
I2C
I2C
2.7V
-
5.5V
-
TSSOP
TSSOP
-
16Pins
-
-
9I/O's
-40°C
85°C
-
-
3259943

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£4.530
10+
£3.620
25+
£3.380
50+
£3.260
100+
£3.140
More Pricing...
Total:£4.53
Min: 1 / Mult: 1
-
-
4bit
-
-
-
I2C, SMBus
-
3V
-
5.25V
-
SSOP
-
-
28Pins
-
-
20I/O's
-40°C
85°C
-
-
3272421

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.670
10+
£1.240
50+
£1.130
100+
£1.000
250+
£0.946
More Pricing...
Total:£1.67
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
1.425V
-
3.6V
-
QFN
-
-
20Pins
-
-
8I/O's
-40°C
85°C
-
-
1627049

RoHS

Each
1+
£1.380
10+
£1.010
50+
£0.931
100+
£0.852
250+
£0.835
More Pricing...
Total:£1.38
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
3360599

RoHS

Each (Supplied on Cut Tape)
Cut Tape
12000+
£0.820
Total:£9,840.00
Min: 12000 / Mult: 12000
-
-
8bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
3388417

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.640
50+
£1.150
100+
£1.040
250+
£0.999
Total:£1.64
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C, SMBus
-
-
-
-
-
-
-
-
24Pins
-
-
16I/O's
-
-
-
-
4262302

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.150
10+
£0.849
50+
£0.768
100+
£0.625
250+
£0.587
More Pricing...
Total:£1.15
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
VFBGA
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4262304

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.070
10+
£0.778
50+
£0.703
100+
£0.624
250+
£0.585
More Pricing...
Total:£1.07
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
X2QFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4262292

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.000
10+
£0.729
50+
£0.661
100+
£0.585
250+
£0.550
More Pricing...
Total:£1.00
Min: 1 / Mult: 1
-
-
4bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
10Pins
-
-
4I/O's
-40°C
85°C
-
-
4262291

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£3.470
10+
£2.640
25+
£2.430
50+
£2.320
100+
£2.200
More Pricing...
Total:£3.47
Min: 1 / Mult: 1
-
-
40bit
-
-
-
I2C
-
2.3V
-
5.5V
-
TSSOP
-
-
56Pins
-
-
40I/O's
-40°C
85°C
-
-
4256014

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.770
10+
£1.180
50+
£1.110
100+
£1.040
250+
£0.981
More Pricing...
Total:£1.77
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
HWQFN-EP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4256016RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.843
250+
£0.792
500+
£0.762
1000+
£0.716
Total:£84.30
Min: 100 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4256022

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.770
10+
£1.190
50+
£1.090
100+
£0.998
250+
£0.936
More Pricing...
Total:£1.77
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4147456

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.620
10+
£1.280
50+
£1.170
100+
£1.070
250+
£1.040
More Pricing...
Total:£1.62
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.65V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
4031615RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£1.440
250+
£1.370
1500+
£1.220
Total:£144.00
Min: 100 / Mult: 1
-
8bit
8bit
1MHz
-
-
I2C
I2C
1.65V
-
3.6V
-
LFCSP-EP
-
-
16Pins
-
-
10I/O's
-40°C
85°C
-
-
4031616RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£1.890
250+
£1.820
1500+
£1.800
Total:£189.00
Min: 100 / Mult: 1
-
8bit
8bit
400kHz
-
-
I2C
I2C
1.65V
-
3.6V
-
LFCSP-EP
0
-
24Pins
-
-
18I/O's
-40°C
85°C
-
-
276-300 of 488 items
of 20 page(s)

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