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I/O Expanders :

451 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
No. of TX Buffers
No. of RX Buffers
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
55W4313

RoHS

Date/Lot Code

Each
1+$1.610
10+$1.170
100+$0.942
500+$0.853
1000+$0.845
-
4bit
4bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
-
TSSOP
TSSOP
8Pins
4I/O's
-40°C
85°C
-
-
-
31K2959

RoHS

Each
1+$1.740
-
16bit
16bit
1.7MHz
I2C, Serial
-
-
I2C, Serial
4.5V
5.5V
-
DIP
DIP
28Pins
16I/O's
-40°C
125°C
-
-
-
31K2960

RoHS

Each
1+$1.740
10+$1.600
25+$1.440
94+$1.380
141+$1.320
-
16bit
16bit
1.7MHz
I2C, Serial
-
-
I2C, Serial
4.5V
5.5V
-
SSOP
SSOP
28Pins
16I/O's
-40°C
125°C
-
-
-
31K2952

RoHS

Date/Lot Code

Each
1+$1.830
10+$1.690
25+$1.530
94+$1.460
141+$1.390
-
16bit
16bit
10MHz
Serial, SPI
-
-
Serial, SPI
1.8V
5.5V
-
SSOP
SSOP
28Pins
16I/O's
-40°C
125°C
-
-
-
31K2958

RoHS

Date/Lot Code

Each
1+$1.670
10+$1.530
25+$1.390
54+$1.340
108+$1.290
-
16bit
16bit
1.7MHz
I2C, Serial
-
-
I2C, Serial
1.8V
5.5V
-
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
-
-
-
31K2954

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.740
10+$1.600
25+$1.440
50+$1.380
100+$1.320
-
16bit
16bit
10MHz
Serial, SPI
-
-
Serial, SPI
4.5V
5.5V
-
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
-
-
-
73Y5844

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$15.750
10+$12.450
25+$11.630
50+$11.190
100+$10.730
More Pricing...
-
-
-
26MHz
SPI
-
-
SPI
2.5V
5.5V
-
SSOP
SSOP
36Pins
28I/O's
-40°C
125°C
-
-
-
81Y9588

RoHS

Each
1+$15.310
10+$12.100
25+$11.630
60+$11.170
120+$10.740
More Pricing...
-
16bit
16bit
26MHz
4 Wire, I2C, Serial, SPI
-
-
4 Wire, SPI
2.5V
5.5V
-
SSOP
SSOP
36Pins
28I/O's
-40°C
125°C
-
-
-
75X0096

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.420
10+$1.060
25+$0.934
50+$0.895
-
16bit
16bit
400kHz
I2C
-
-
I2C
1.65V
5.5V
-
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
-
-
-
73Y5854

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$12.040
10+$9.430
25+$8.790
50+$8.430
100+$8.060
More Pricing...
-
16bit
16bit
400kHz
I2C
-
-
I2C
2V
5.5V
-
TSSOP
TSSOP
24Pins
16I/O's
-40°C
125°C
-
-
-
61AC1250

RoHS

Each
1+$2.010
10+$1.810
100+$1.460
500+$1.350
1000+$1.320
More Pricing...
-
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
-
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
-
-
-
41AH8460

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.960
10+$1.800
25+$1.640
50+$1.570
-
16bit
16bit
1.7MHz
I2C
-
-
I2C
1.8V
5.5V
-
QFN
QFN
28Pins
16I/O's
-40°C
125°C
-
-
-
52AH1108

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.310
50+$1.590
-
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
-
HVQFN
HVQFN
24Pins
16I/O's
-40°C
85°C
-
-
-
20T5996

RoHS

Each
1+$1.680
10+$1.550
25+$1.400
50+$1.350
100+$1.290
-
8bit
8bit
3.4MHz
I2C, Serial, SPI
-
-
I2C, Serial, SPI
1.8V
5.5V
-
QFN
QFN
16Pins
9I/O's
-40°C
125°C
-
-
-
73Y5845

RoHS

Date/Lot Code

Each
1+$14.370
10+$11.330
25+$10.720
50+$10.110
100+$9.740
More Pricing...
-
-
-
26MHz
SPI
-
-
SPI
2.5V
5.5V
-
TQFN
TQFN
40Pins
28I/O's
-40°C
125°C
-
-
-
90K0014

RoHS

Each
1+$19.620
10+$15.640
25+$14.650
50+$14.470
100+$14.300
-
8bit
8bit
8MHz
CMOS
-
-
CMOS
4.5V
5.5V
-
LCC
LCC
44Pins
24I/O's
0°C
70°C
-
-
-
89K9968

RoHS

Each
1+$18.630
10+$14.830
25+$14.390
50+$13.960
198+$13.510
-
8bit
8bit
8MHz
CMOS
-
-
CMOS
4.5V
5.5V
-
DIP
DIP
40Pins
24I/O's
0°C
70°C
-
-
-
31AC6816

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.010
-
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
-
HVQFN
HVQFN
16Pins
8I/O's
-40°C
85°C
-
-
-
84AC6574

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$22.860
10+$17.970
25+$16.760
50+$16.110
100+$15.440
More Pricing...
-
8bit
8bit
8MHz
Parallel
-
-
Parallel
4.5V
5.5V
-
LCC
LCC
44Pins
24I/O's
0°C
70°C
-
-
-
29AH7035

RoHS

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Cut Tape
1+$2.020
10+$1.590
25+$1.490
50+$1.420
100+$1.360
More Pricing...
-
8bit
8bit
100kHz
I2C
-
-
I2C
2.5V
6V
-
WSOIC
WSOIC
16Pins
8I/O's
-40°C
85°C
-
-
-
55W4333

RoHS

Each
1+$7.470
-
40bit
40bit
1MHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
-
HVQFN
HVQFN
56Pins
40I/O's
-40°C
85°C
-
-
-
28AH5258

RoHS

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Cut Tape
1+$1.810
10+$1.340
25+$1.220
50+$1.150
100+$1.080
More Pricing...
-
16bit
16bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
1.65V
5.5V
-
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
-
-
-
73Y5881

RoHS

Date/Lot Code

Each
1+$6.460
10+$4.960
25+$4.660
50+$4.350
100+$4.160
More Pricing...
-
-
-
400kHz
I2C
-
-
I2C
1.71V
5.5V
-
QSOP
QSOP
24Pins
8I/O's
-40°C
125°C
-
-
-
52AH1084

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.650
10+$1.210
25+$1.090
50+$1.030
100+$0.970
-
8bit
8bit
400kHz
I2C, SMBus
-
-
I2C, SMBus
2.3V
5.5V
-
SOIC
SOIC
16Pins
8I/O's
-40°C
85°C
-
-
-
70R6867

RoHS

Each (Supplied on Cut Tape)
Cut Tape
3000+$0.891
-
-
8bit
-
I2C
-
-
-
2.5V
6V
-
-
SOIC
16Pins
8I/O's
-40°C
85°C
-
-
-
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