|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23S09-E/MG
- Microchip Technology
-
1:
$2.45
-
10,887In Stock
|
Mouser Part #
579-MCP23S09-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
10,887In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
QFN-16
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17-E/ML
- Microchip Technology
-
1:
$2.94
-
2,420In Stock
-
7,259Expected 2026-06-04
|
Mouser Part #
579-MCP23S17-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
2,420In Stock
7,259Expected 2026-06-04
|
|
Min.: 1
Mult.: 1
|
|
|
MCP23S17
|
SMD/SMT
|
QFN-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17-E/SP
- Microchip Technology
-
1:
$2.56
-
4,163In Stock
-
7,350Expected 2026-06-10
|
Mouser Part #
579-MCP23S17-E/SP
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
4,163In Stock
7,350Expected 2026-06-10
|
|
Min.: 1
Mult.: 1
|
|
|
MCP23S17
|
Through Hole
|
SPDIP-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
- PCA9555DW
- Texas Instruments
-
1:
$5.89
-
1,139In Stock
|
Mouser Part #
595-PCA9555DW
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
|
|
1,139In Stock
|
|
|
$5.89
|
|
|
$4.46
|
|
|
$4.09
|
|
|
$3.70
|
|
|
View
|
|
|
$3.51
|
|
|
$3.40
|
|
|
$3.38
|
|
|
$3.31
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9555
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
2 kV
|
|
|
|
Interface - I/O Expanders 8bit I/O Expndr
- PCF8574AN
- Texas Instruments
-
1:
$6.22
-
1,394In Stock
|
Mouser Part #
595-PCF8574AN
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr
|
|
1,394In Stock
|
|
|
$6.22
|
|
|
$4.71
|
|
|
$4.32
|
|
|
$3.90
|
|
|
View
|
|
|
$3.72
|
|
|
$3.59
|
|
|
$3.47
|
|
|
$3.38
|
|
Min.: 1
Mult.: 1
|
|
|
PCF8574A
|
Through Hole
|
PDIP-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
1 kV
|
|
|
|
Interface - I/O Expanders 8bit I/O Expndr
- PCF8574N
- Texas Instruments
-
1:
$3.93
-
6,863In Stock
|
Mouser Part #
595-PCF8574N
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr
|
|
6,863In Stock
|
|
|
$3.93
|
|
|
$2.94
|
|
|
$2.62
|
|
|
$2.35
|
|
|
View
|
|
|
$2.22
|
|
|
$2.16
|
|
|
$2.10
|
|
|
$2.06
|
|
Min.: 1
Mult.: 1
|
|
|
PCF8574
|
Through Hole
|
PDIP-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
1 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
- PCF8575CDB
- Texas Instruments
-
1:
$11.33
-
547In Stock
|
Mouser Part #
595-PCF8575CDB
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
|
|
547In Stock
|
|
|
$11.33
|
|
|
$8.76
|
|
|
$7.98
|
|
|
$7.33
|
|
|
View
|
|
|
$7.01
|
|
|
$6.84
|
|
|
$6.52
|
|
|
$6.36
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
PCF8575C
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
2 kV
|
|
|
|
Interface - I/O Expanders 9-Bit I C Nonvolatile I/O Expander Plus
- DS4520E+
- Analog Devices / Maxim Integrated
-
1:
$8.90
-
1,678In Stock
|
Mouser Part #
700-DS4520E
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 9-Bit I C Nonvolatile I/O Expander Plus
|
|
1,678In Stock
|
|
|
$8.90
|
|
|
$6.83
|
|
|
$5.92
|
|
|
$5.69
|
|
|
View
|
|
|
$5.46
|
|
|
$5.30
|
|
|
$5.24
|
|
|
$5.16
|
|
Min.: 1
Mult.: 1
|
|
|
DS4520E
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial
|
9 I/O
|
Without Interrupt
|
2.7 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port
- MAX7300AAX+
- Analog Devices / Maxim Integrated
-
1:
$28.45
-
686In Stock
|
Mouser Part #
700-MAX7300AAX
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port
|
|
686In Stock
|
|
|
$28.45
|
|
|
$22.68
|
|
|
$21.00
|
|
|
$19.48
|
|
|
View
|
|
|
$19.22
|
|
|
$18.81
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7300
|
SMD/SMT
|
SSOP-36
|
I2C, Serial
|
20 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
- MAX7301AAX+
- Analog Devices / Maxim Integrated
-
1:
$22.02
-
368In Stock
|
Mouser Part #
700-MAX7301AAX
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
|
|
368In Stock
|
|
|
$22.02
|
|
|
$17.41
|
|
|
$16.07
|
|
|
$14.85
|
|
|
View
|
|
|
$14.33
|
|
|
$14.00
|
|
|
$13.71
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7301
|
SMD/SMT
|
SSOP-36
|
Serial, SPI
|
28 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
26 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
- MAX7301ATL+
- Analog Devices / Maxim Integrated
-
1:
$20.69
-
1,101In Stock
|
Mouser Part #
700-MAX7301ATL
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
|
|
1,101In Stock
|
|
|
$20.69
|
|
|
$16.33
|
|
|
$14.56
|
|
|
$14.03
|
|
|
View
|
|
|
$13.45
|
|
|
$13.10
|
|
|
$12.82
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7301
|
SMD/SMT
|
TQFN-40
|
Serial, SPI
|
28 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
26 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7311ATG+
- Analog Devices / Maxim Integrated
-
1:
$14.92
-
518In Stock
|
Mouser Part #
700-MAX7311ATG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
518In Stock
|
|
|
$14.92
|
|
|
$11.65
|
|
|
$10.09
|
|
|
$9.72
|
|
|
View
|
|
|
$9.42
|
|
|
$9.22
|
|
|
$8.86
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7311
|
SMD/SMT
|
TQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7312AAG+
- Analog Devices / Maxim Integrated
-
1:
$12.18
-
717In Stock
|
Mouser Part #
700-MAX7312AAG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
717In Stock
|
|
|
$12.18
|
|
|
$9.45
|
|
|
$8.28
|
|
|
$7.93
|
|
|
View
|
|
|
$7.59
|
|
|
$7.42
|
|
|
$7.24
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7312
|
SMD/SMT
|
SSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7312ATG+
- Analog Devices / Maxim Integrated
-
1:
$12.50
-
673In Stock
|
Mouser Part #
700-MAX7312ATG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
673In Stock
|
|
|
$12.50
|
|
|
$9.71
|
|
|
$8.37
|
|
|
$8.04
|
|
|
View
|
|
|
$7.79
|
|
|
$7.62
|
|
|
$7.44
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7312
|
SMD/SMT
|
TQFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
- MAX7312AWG+
- Analog Devices / Maxim Integrated
-
1:
$12.43
-
340In Stock
|
Mouser Part #
700-MAX7312AWG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
|
|
340In Stock
|
|
|
$12.43
|
|
|
$9.63
|
|
|
$8.83
|
|
|
$8.09
|
|
|
View
|
|
|
$7.78
|
|
|
$7.27
|
|
|
$7.11
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7312
|
SMD/SMT
|
SOIC-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
- MAX7315ATE+
- Analog Devices / Maxim Integrated
-
1:
$8.60
-
416In Stock
|
Mouser Part #
700-MAX7315ATE
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
|
|
416In Stock
|
|
|
$8.60
|
|
|
$6.55
|
|
|
$6.05
|
|
|
$5.46
|
|
|
View
|
|
|
$5.20
|
|
|
$5.03
|
|
|
$4.97
|
|
|
$4.88
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7315
|
SMD/SMT
|
TQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2 V
|
3.6 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with
- MAX7317AEE+
- Analog Devices / Maxim Integrated
-
1:
$10.97
-
512In Stock
|
Mouser Part #
700-MAX7317AEE
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with
|
|
512In Stock
|
|
|
$10.97
|
|
|
$8.48
|
|
|
$7.85
|
|
|
$6.96
|
|
|
View
|
|
|
$6.60
|
|
|
$6.45
|
|
|
$6.29
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7317
|
SMD/SMT
|
QSOP-16
|
Serial, SPI
|
10 I/O
|
Without Interrupt
|
2.25 V
|
3.6 V
|
26 MHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
- MAX7318ATG+
- Analog Devices / Maxim Integrated
-
1:
$12.02
-
388In Stock
|
Mouser Part #
700-MAX7318ATG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
|
|
388In Stock
|
|
|
$12.02
|
|
|
$9.32
|
|
|
$8.04
|
|
|
$7.72
|
|
|
View
|
|
|
$7.47
|
|
|
$7.30
|
|
|
$7.14
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7318
|
SMD/SMT
|
TQFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
- MAX7318AUG+
- Analog Devices / Maxim Integrated
-
1:
$12.02
-
292In Stock
|
Mouser Part #
700-MAX7318AUG
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
|
|
292In Stock
|
|
|
$12.02
|
|
|
$9.32
|
|
|
$8.12
|
|
|
$7.80
|
|
|
View
|
|
|
$7.46
|
|
|
$7.23
|
|
|
$7.11
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7318
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
- CY8C9520A-24PVXI
- Infineon Technologies
-
1:
$8.45
-
1,511In Stock
|
Mouser Part #
727-CY8C9520A-24PVXI
|
Infineon Technologies
|
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
|
|
1,511In Stock
|
|
|
$8.45
|
|
|
$6.67
|
|
|
$5.75
|
|
|
$5.36
|
|
|
View
|
|
|
$5.17
|
|
|
$4.94
|
|
|
$4.88
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
CY8C95xx
|
SMD/SMT
|
SSOP-28
|
I2C, Serial
|
20 I/O
|
With Interrupt
|
3 V
|
5.25 V
|
24 MHz
|
- 40 C
|
+ 85 C
|
Tube
|
2 kV
|
|
|
|
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
- CS82C55A-5Z
- Renesas / Intersil
-
1:
$20.98
-
259In Stock
-
1,040Expected 2026-12-15
|
Mouser Part #
968-CS82C55A-5Z
|
Renesas / Intersil
|
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
|
|
259In Stock
1,040Expected 2026-12-15
|
|
|
$20.98
|
|
|
$16.24
|
|
|
$15.12
|
|
|
$13.90
|
|
|
View
|
|
|
$13.75
|
|
|
$12.95
|
|
|
$12.84
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
82C55A
|
SMD/SMT
|
PLCC-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
0 C
|
+ 70 C
|
Tube
|
Without ESD Protection
|
|
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Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
- CS82C55AZ
- Renesas / Intersil
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1:
$28.76
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1,001In Stock
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Mouser Part #
968-CS82C55AZ
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Renesas / Intersil
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Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
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1,001In Stock
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$28.76
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$22.91
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$21.41
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$19.79
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View
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$18.95
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$18.84
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Quote
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Min.: 1
Mult.: 1
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82C55A
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SMD/SMT
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PLCC-44
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Parallel
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24 I/O
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With Interrupt
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4.5 V
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5.5 V
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8 MHz
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0 C
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+ 70 C
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Tube
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Without ESD Protection
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Interface - I/O Expanders In/Out I2C int
- MCP23008-E/P
- Microchip Technology
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1:
$2.22
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617In Stock
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1,525Expected 2026-06-10
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Mouser Part #
579-MCP23008-E/P
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Microchip Technology
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Interface - I/O Expanders In/Out I2C int
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617In Stock
1,525Expected 2026-06-10
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Min.: 1
Mult.: 1
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Through Hole
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PDIP-18
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I2C, Serial
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8 I/O
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With Interrupt
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1.8 V
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5.5 V
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1.7 MHz
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- 40 C
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+ 125 C
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Tube
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Without ESD Protection
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Interface - I/O Expanders 8-bit I/O Expander I2C interface
- MCP23009-E/P
- Microchip Technology
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1:
$2.29
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312In Stock
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Mouser Part #
579-MCP23009-E/P
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Microchip Technology
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Interface - I/O Expanders 8-bit I/O Expander I2C interface
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312In Stock
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Min.: 1
Mult.: 1
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Through Hole
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PDIP-18
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I2C, Serial
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8 I/O
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With Interrupt
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1.8 V
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5.5 V
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3.4 MHz
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- 40 C
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+ 125 C
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Tube
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4 kV
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Interface - I/O Expanders 8-bit I/O Expander I2C interface
- MCP23009-E/SO
- Microchip Technology
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1:
$2.19
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143In Stock
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Mouser Part #
579-MCP23009-E/SO
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Microchip Technology
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Interface - I/O Expanders 8-bit I/O Expander I2C interface
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143In Stock
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Min.: 1
Mult.: 1
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SMD/SMT
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SOIC-18
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I2C, Serial
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8 I/O
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With Interrupt
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1.8 V
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5.5 V
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3.4 MHz
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- 40 C
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+ 125 C
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Tube
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4 kV
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Canada
