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I/O Expanders :

340 Products Found

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
IC Function
Chip Configuration
No. of Bits
Bus Frequency
Interfaces
IC Interface Type
Supply Voltage Min
Supply Voltage Max
IC Package Type
Interface Case Style
IC Case / Package
No. of Pins
No. of I/O's
Operating Temperature Min
Operating Temperature Max
Qualification
Product Range
Automotive Qualification Standard
45AC7440

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+$3.290
50+$2.240
100+$2.000
250+$1.890
500+$1.840
More Pricing...
-
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
2.5V
3.6V
-
HVQFN-EP
HVQFN
20Pins
8I/O's
-40°C
85°C
-
-
-
41AH8228

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.860
50+$1.230
100+$1.100
250+$1.030
500+$0.990
More Pricing...
-
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
2.3V
5.5V
-
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
34M7438

RoHS

Each
1+$2.590
10+$2.200
100+$1.770
-
16bit
16bit
10MHz
Serial, SPI
Serial, SPI
1.8V
5.5V
-
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
-
MCP23017, MCP23S17
-
24M4458

RoHS

Each
1+$1.640
10+$1.450
100+$1.260
-
8bit
8bit
10MHz
Serial, SPI
Serial, SPI
1.8V
5.5V
-
SSOP
SSOP
20Pins
16I/O's
-40°C
125°C
-
-
-
11N7994

RoHS

Date/Lot Code

Each
1+$1.580
10+$1.410
100+$1.240
-
8bit
8bit
1.7MHz
I2C
I2C
1.8V
5.5V
-
SSOP
SSOP
20Pins
8I/O's
-40°C
125°C
-
-
-
82Y6222

RoHS

Each
1+$23.750
10+$18.890
25+$17.120
50+$16.990
100+$16.860
More Pricing...
-
8bit
8bit
8MHz
Parallel
Parallel
4.5V
5.5V
-
MQFP
MQFP
44Pins
24I/O's
0°C
70°C
-
-
-
73Y5853

RoHS

Each
1+$13.520
10+$10.620
25+$10.200
50+$9.760
100+$9.340
More Pricing...
-
16bit
16bit
400kHz
I2C
I2C
2V
5.5V
-
TSSOP
TSSOP
24Pins
16I/O's
-40°C
125°C
-
-
-
61AC1236

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$3.190
50+$2.180
100+$1.960
250+$1.860
500+$1.820
More Pricing...
-
8bit
8bit
400kHz
I2C, SPI
I2C, SPI
3V
3.6V
-
HVQFN
HVQFN
24Pins
8I/O's
-40°C
85°C
-
-
-
55AC2720

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.620
10+$1.470
100+$1.320
-
16bit
16bit
1.7MHz
I2C
I2C
1.8V
5.5V
-
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
-
-
-
45AC7447

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.760
50+$1.180
100+$1.050
250+$0.985
500+$0.948
More Pricing...
-
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
2.3V
5.5V
-
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
-
-
-
61AC1223

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.350
50+$0.885
100+$0.783
250+$0.736
500+$0.706
More Pricing...
-
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
1.65V
5.5V
-
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
30AC9804

RoHS

Each
1+$1.890
10+$1.720
100+$1.540
-
16bit
16bit
10MHz
SPI
SPI
4.5V
5.5V
-
SSOP
SSOP
28Pins
16I/O's
-40°C
125°C
-
-
-
64AH7109

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.810
50+$1.910
100+$1.720
250+$1.620
500+$1.580
More Pricing...
-
16bit
16bit
400kHz
I2C, SMBus
I2C, SMBus
3V
5.5V
-
TSSOP
TSSOP
24Pins
16I/O's
-40°C
125°C
AEC-Q100
-
AEC-Q100
28AH4666

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.890
50+$1.260
100+$1.120
250+$1.050
500+$1.010
More Pricing...
-
8bit
8bit
100kHz
I2C
I2C
2.5V
6V
-
QFN
QFN
16Pins
8I/O's
-40°C
85°C
-
-
-
28AH5257

RoHS

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Cut Tape
1+$1.560
50+$1.030
100+$0.912
250+$0.855
500+$0.823
More Pricing...
-
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
1.65V
5.5V
-
VQFN
VQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
73Y5861

RoHS

Date/Lot Code

Each
1+$10.150
10+$7.900
25+$7.540
50+$7.190
100+$6.830
More Pricing...
-
-
-
400kHz
I2C
I2C
2V
3.6V
-
TQFN
TQFN
24Pins
16I/O's
-40°C
125°C
-
-
-
20T6000

RoHS

Each
1+$2.370
10+$2.090
100+$1.790
-
16bit
16bit
3.4MHz
I2C
I2C
1.8V
5.5V
-
SSOP
SSOP
24Pins
17I/O's
-40°C
125°C
-
-
-
73Y5843

RoHS

Each
1+$21.670
10+$17.260
25+$16.380
50+$15.490
100+$14.940
More Pricing...
-
-
-
400kHz
I2C
I2C
2.5V
5.5V
-
TQFN
TQFN
40Pins
28I/O's
-40°C
125°C
-
-
-
20T5997

RoHS

Each
1+$1.610
10+$1.420
100+$1.230
-
8bit
8bit
3.4MHz
I2C
I2C
1.8V
5.5V
-
SSOP
SSOP
20Pins
9I/O's
-40°C
125°C
-
-
-
20T5999

RoHS

Each
1+$2.160
10+$1.910
100+$1.650
-
16bit
16bit
3.4MHz
I2C
I2C
1.8V
5.5V
-
QFN
QFN
24Pins
17I/O's
-40°C
125°C
-
-
-
90K0014

RoHS

Each
1+$23.690
10+$18.930
25+$17.740
50+$17.100
100+$16.450
More Pricing...
-
8bit
8bit
8MHz
CMOS
CMOS
4.5V
5.5V
-
LCC
LCC
44Pins
24I/O's
0°C
70°C
-
-
-
34M7437

RoHS

Each
1+$1.630
10+$1.520
100+$1.390
-
8bit
8bit
10MHz
Serial, SPI
Serial, SPI
1.8V
5.5V
-
SOIC
SOIC
18Pins
16I/O's
-40°C
125°C
-
-
-
52X6193

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.790
50+$1.200
100+$1.060
250+$0.999
500+$0.960
More Pricing...
-
16bit
16bit
400kHz
I2C, SMBus
I2C, SMBus
1.65V
5.5V
-
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
45AC7458

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.750
50+$1.870
100+$1.660
250+$1.580
500+$1.540
More Pricing...
-
16bit
16bit
400kHz
I2C, SMBus
I2C, SMBus
2.3V
5.5V
-
SSOP
SSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
57AC2485

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.490
10+$1.340
100+$1.190
-
8bit
8bit
1.7MHz
I2C
I2C
1.8V
5.5V
-
SSOP
SSOP
20Pins
8I/O's
-40°C
125°C
-
-
-
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