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Circuit Protection
Connectors
Electromechanical
Embedded Solutions
Enclosures
Optoelectronics
Passive Components
Power
Semiconductors
Sensors
Test & Measurement
Thermal Management
Tools & Supplies
Wire & Cable
Robotics & Protoyping
Unclassified
All Product Categories
Semiconductors
Interface ICs
Interface - I/O Expanders
[ reveal whole category ]
Interface I O Expanders
Products Details
224
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Number Of I/os
16
16 I/O
24 I/O
4 I/O
40 I/O
8
8 I/O
Reset
Interface Type
I2c
I2c, Serial
I2c, Serial, Smbus
I2c, Smbus
Reset
Maximum Operating Frequency
1 Mhz
100 Khz
1000 Khz
400 Khz
5 Mhz
Reset
Interrupt Output
No
With Interrupt
Without Interrupt
Yes
Reset
Operating Supply Voltage
1.1 v to 3.6 V
1.65 v to 5.5 V
2.3 v to 5.5 V
2.5 v to 3.3 V
2.5 v to 3.6 V
2.5 v to 5.5 V
2.5 v to 6 V
3 v to 3.6 V
3 v to 5.5 V
3.3 V
3.3 v 2.5 V
3.6 V
5.5 V
0.8 v to 3.6 V
Reset
Maximum Operating Temperature
+125 C
+70 C
+85 C
Reset
Minimum Operating Temperature
0 C
- 40 C
Reset
Mounting Style
Smd/Smt
Smdsmt
Through Hole
Reset
Package / Case
DIP-16
DIP-24
HUQFN-32
HVQFN-16
HVQFN-20
HVQFN-24
HVQFN-56
HVSON-8
HWQFN-24
LQFP-48
NVQFN-16
SO-16
SO-20
SO-24
SO-8
SOIC-16
SOIC-24
SOT-109
SOT-137
SOT-162
SOT-266
SOT-338
SOT-340
SOT-355
SOT-360
SOT-361
SOT-364
SOT-403
SOT-684
SSOP-20
SSOP-24
TSSOP-10
TSSOP-16
TSSOP-20
TSSOP-24
TSSOP-28
TSSOP-56
TSSOP-8
UFBGA-24
VFBGA-24
VFBGA-36
VFBGA-42
X2QFN-16
XFBGA-24
XQFN-12
XQFN-16
XQFN-8
Reset
Packaging
Bulk
Cut Tape
Reel
Tape And Reel
Tray
Tube
Reset
Manufacturer
NXP
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Stock Code(▲▼)
Description
Manufacturer
Availability ⓘ (▲▼)
Price(
INR
)
(Ex. GST)(▲▼)
Enter Qty
Number of I/Os
Interface Type
Maximum Operating Frequency
Interrupt Output
Operating Supply Voltage
Maximum Operating Temperature
Minimum Operating Temperature
Mounting Style
Package / Case
Packaging
PCA6408APW,118
Warehouse Options
Interface - I/O Expanders 8bit IO Expander Low Voltage TSSOP
NXP
4446
Ships to you
between Wed. 17 Mar to Fri. 19 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
0.6789
Multiples of:
1
100 Khz
1.65 v to 5.5 V
+85 C
- 40 C
Smd/Smt
TSSOP-16
Reel
PCA6416AHF,128
Warehouse Options
Interface - I/O Expanders
NXP
9482
Ships to you
between Wed. 17 Mar to Fri. 19 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
0.7658
Multiples of:
1
100 Khz
1.65 v to 5.5 V
+85 C
- 40 C
Smd/Smt
HWQFN-24
Tube
PCF8574AT/3,518
Warehouse Options
Interface - I/O Expanders EXTENDED I/O EXPANDER I2C
NXP
9888
Ships to you
between Wed. 17 Mar to Fri. 19 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
0.8274
Multiples of:
1
8 I/O
2.5 v to 6 V
+85 C
- 40 C
Smd/Smt
SO-16
Reel
PCA8574APW,118
Warehouse Options
Interface - I/O Expanders 8-BIT I2C FM QB
NXP
7929
Ships to you
between Wed. 17 Mar to Fri. 19 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
0.8274
Multiples of:
1
2.3 v to 5.5 V
+85 C
- 40 C
Smd/Smt
TSSOP-16
Reel
PCA8574PW,112
Warehouse Options
NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM QB
NXP
0
6 to 16 Weeks
August 2021
August 2021
S
M
T
W
T
F
S
31
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
33
8
9
10
11
12
13
14
34
15
16
17
18
19
20
21
35
22
23
24
25
26
27
28
36
29
30
31
1
2
3
4
0.98813
Multiples of:
1
Tube
PCF8575TS/1,112
Warehouse Options
Interface - I/O Expanders REMOTE I/O EXPANDER
NXP
1414
Ships to you
between Thu. 11 Mar to Mon. 15 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
1.2789
Multiples of:
29
16 I/O
2.5 v to 6 V
+85 C
- 40 C
Smd/Smt
SSOP-24
Tube
PCF8575CTS1,118
Warehouse Options
NXP Semiconductors Interface - IO Expanders 16-BIT IO EXPANDER W400KHZ
NXP
1961
Ships to you
between Wed. 17 Mar to Fri. 19 Mar
March 2021
March 2021
S
M
T
W
T
F
S
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
12
14
15
16
17
18
19
20
13
21
22
23
24
25
26
27
14
28
29
30
31
1
2
3
15
4
5
6
7
8
9
10
1.5505
Multiples of:
1
Smd/Smt
SOT-340
Reel
PCF8574AP
Warehouse Options
PCF8574AP REM 8BT I/O XPDR FOR I2C BUS
NXP
89
Shipping
by Fri. 26 Feb ONLY FOR ORDERS WITH SHIPPING OF AUSTRALIA.
February 2021
February 2021
S
M
T
W
T
F
S
6
31
1
2
3
4
5
6
7
7
8
9
10
11
12
13
8
14
15
16
17
18
19
20
9
21
22
23
24
25
26
27
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
1.64593
Multiples of:
1
8 I/O
100 Khz
2.5 v to 6 V
+85 C
- 40 C
Through Hole
DIP-16
Tube
405267FB
Warehouse Options
PCF8574AP 8-BITI/OEXPAN
NXP
65
Shipping
by Fri. 26 Feb ONLY FOR ORDERS WITH SHIPPING OF AUSTRALIA.
February 2021
February 2021
S
M
T
W
T
F
S
6
31
1
2
3
4
5
6
7
7
8
9
10
11
12
13
8
14
15
16
17
18
19
20
9
21
22
23
24
25
26
27
10
28
1
2
3
4
5
6
11
7
8
9
10
11
12
13
2.34611
Multiples of:
1
8 I/O
100 Khz
2.5 v to 6 V
+85 C
- 40 C
Through Hole
DIP-16
Tube
HTRC11001T/02EE
Warehouse Options
NXP Semiconductors HTRC11001T/SO14//02EE/STANDARD MARKING * ICS TUBE
NXP
0
6 to 16 Weeks
August 2021
August 2021
S
M
T
W
T
F
S
31
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
33
8
9
10
11
12
13
14
34
15
16
17
18
19
20
21
35
22
23
24
25
26
27
28
36
29
30
31
1
2
3
4
3.3316
Multiples of:
1
1
2
3
4
5
...
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