Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9557DBR
PCA9557DB
Texas Instruments
1:
S/15.53
410 In Stock
Mouser Part # 595-PCA9557DB
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9557DBR
410 In Stock
Alternative Packaging
1
S/15.53
10
S/11.56
25
S/10.59
80
S/9.34
240
View
240
S/8.95
560
S/8.76
1,040
S/8.29
2,560
S/8.21
5,040
S/8.14
Buy
Min.: 1 Mult.: 1
Details
PCA9557
SMD/SMT
SSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.5 V
6 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande
+2 images
MAX7310AEE+
Analog Devices / Maxim Integrated
1:
S/29.82
95 In Stock
Mouser Part # 700-MAX7310AEE
Analog Devices / Maxim Integrated
Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande
95 In Stock
Alternative Packaging
1
S/29.82
10
S/23.00
25
S/21.29
100
S/18.92
300
View
300
S/18.26
1,000
S/17.91
2,500
S/17.05
Buy
Min.: 1 Mult.: 1
Details
MAX7310
SMD/SMT
QSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
With ESD Protection
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
MAX7327AATG+
Analog Devices / Maxim Integrated
1:
S/25.61
8 In Stock
Mouser Part # 700-MAX7327AATG+
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
8 In Stock
Alternative Packaging
1
S/25.61
10
S/19.03
25
S/16.39
86
S/15.61
258
View
258
S/15.10
516
S/14.64
1,032
S/14.25
2,580
S/14.01
Buy
Min.: 1 Mult.: 1
Details
MAX7327
SMD/SMT
TQFN-EP-24
I2C, Serial
4 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB
PCF8575CDBE4
Texas Instruments
1:
S/30.24
20 In Stock
Mouser Part # 595-PCF8575CDBE4
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB
20 In Stock
Alternative Packaging
1
S/30.24
10
S/23.32
25
S/21.56
120
S/19.66
300
View
300
S/17.94
540
S/17.75
1,020
S/17.17
2,520
S/16.50
Buy
Min.: 1 Mult.: 1
Details
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 I C Port Expander with Eight Push-Pull O
MAX7324ATG+
Analog Devices / Maxim Integrated
1:
S/24.52
212 In Stock
Mouser Part # 700-MAX7324ATG
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with Eight Push-Pull O
212 In Stock
Alternative Packaging
1
S/24.52
10
S/18.80
25
S/16.54
75
S/15.76
300
View
300
S/15.03
525
S/14.56
1,050
S/14.40
2,550
S/14.17
Buy
Min.: 1 Mult.: 1
Details
MAX7324
SMD/SMT
TQFN-EP-24
I2C, Serial
8 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
+1 image
IS82C59AZ
Renesas / Intersil
1:
S/160.06
218 In Stock
Mouser Part # 968-IS82C59AZ
Renesas / Intersil
Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
218 In Stock
Alternative Packaging
1
S/160.06
10
S/130.83
25
S/123.51
100
S/120.12
250
View
250
S/119.89
444
Quote
Buy
Min.: 1 Mult.: 1
Details
82C59A
SMD/SMT
PLCC-28
Parallel
With Interrupt
4.5 V
5.5 V
8 MHz
- 40 C
+ 85 C
Tube
1 kV
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os
+2 images
MAX7323AEE+
Analog Devices / Maxim Integrated
1:
S/23.24
292 In Stock
Mouser Part # 700-MAX7323AEE
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os
292 In Stock
Alternative Packaging
1
S/23.24
10
S/17.71
25
S/16.27
100
S/14.40
300
View
300
S/13.90
500
S/13.58
1,000
S/13.43
2,500
S/13.20
5,000
Quote
Buy
Min.: 1 Mult.: 1
Details
MAX7323
SMD/SMT
QSOP-16
I2C, Serial
4 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR
PCF8575CPW
Texas Instruments
1:
S/32.97
279 In Stock
Mouser Part # 595-PCF8575CPW
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR
279 In Stock
Alternative Packaging
1
S/32.97
10
S/25.42
25
S/23.55
120
S/21.45
300
View
300
S/19.23
2,520
S/18.29
Buy
Min.: 1 Mult.: 1
Details
PCF8575C
SMD/SMT
TSSOP-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 I C Port Expander with 4 Push-Pull Outpu
MAX7322ATE+
Analog Devices / Maxim Integrated
1:
S/23.59
236 In Stock
Mouser Part # 700-MAX7322ATE
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outpu
236 In Stock
Alternative Packaging
1
S/23.59
10
S/18.10
25
S/16.35
100
S/14.36
500
View
500
S/14.01
1,000
S/13.86
2,500
S/13.62
Buy
Min.: 1 Mult.: 1
Details
MAX7322
SMD/SMT
TQFN-EP-16
I2C, Serial
4 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 8B I/O Expander I2C interface
MCP23009-E/MG
Microchip Technology
1:
S/6.34
13,482 In Stock
Mouser Part # 579-MCP23009-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander I2C interface
13,482 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-16
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders In/Out SPI int
MCP23S08-E/SO
Microchip Technology
1:
S/5.99
25,562 In Stock
Mouser Part # 579-MCP23S08-E/SO
Microchip Technology
Interface - I/O Expanders In/Out SPI int
25,562 In Stock
Alternative Packaging
1
S/5.99
25
S/4.98
252
S/4.79
5,040
S/4.71
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-18
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
MCP23S17-E/SP
Microchip Technology
1:
S/6.93
11,082 In Stock
Mouser Part # 579-MCP23S17-E/SP
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
11,082 In Stock
Buy
Min.: 1 Mult.: 1
Details
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 16bit Input/Output Exp SPI interface
MCP23S17-E/SS
Microchip Technology
1:
S/6.93
22,032 In Stock
Mouser Part # 579-MCP23S17-E/SS
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
22,032 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
MCP23S17
SMD/SMT
SSOP-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 I2C interface
MCP23017-E/SO
Microchip Technology
1:
S/6.31
40,060 In Stock
Mouser Part # 579-MCP23017-E/SO
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
40,060 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
MCP23017
SMD/SMT
SOIC-28
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
+1 image
IS82C55AZ
Renesas / Intersil
1:
S/161.66
742 In Stock
Mouser Part # 968-IS82C55AZ
Renesas / Intersil
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
742 In Stock
Alternative Packaging
1
S/161.66
10
S/130.90
25
S/123.20
100
S/118.14
260
View
260
S/110.74
520
Quote
Buy
Min.: 1 Mult.: 1
Details
82C55A
SMD/SMT
PLCC-44
Parallel
24 I/O
With Interrupt
4.5 V
5.5 V
8 MHz
- 40 C
+ 85 C
Tube
1 kV
Interface - I/O Expanders 8bit Input/Output Exp I2C interface
MCP23008-E/ML
Microchip Technology
1:
S/5.80
12,009 In Stock
Mouser Part # 579-MCP23008-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp I2C interface
12,009 In Stock
Alternative Packaging
1
S/5.80
25
S/4.87
273
S/4.40
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out I2C int
MCP23008-E/SO
Microchip Technology
1:
S/5.33
8,876 In Stock
Mouser Part # 579-MCP23008-E/SO
Microchip Technology
Interface - I/O Expanders In/Out I2C int
8,876 In Stock
Alternative Packaging
1
S/5.33
25
S/4.44
252
S/4.09
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-18
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out I2C int
+2 images
MCP23008-E/SS
Microchip Technology
1:
S/5.80
9,235 In Stock
Mouser Part # 579-MCP23008-E/SS
Microchip Technology
Interface - I/O Expanders In/Out I2C int
9,235 In Stock
Alternative Packaging
1
S/5.80
25
S/4.87
268
S/4.40
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 8-bit I/O Expander I2C interface
+2 images
MCP23009-E/SS
Microchip Technology
1:
S/5.92
3,362 In Stock
Mouser Part # 579-MCP23009-E/SS
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander I2C interface
3,362 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders 16B I/O Expander I2C interface
+1 image
MCP23018-E/MJ
Microchip Technology
1:
S/7.94
1,301 In Stock
1,911 Expected 9/17/2026
Mouser Part # 579-MCP23018-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
1,301 In Stock
1,911 Expected 9/17/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-24
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
MCP23S08-E/ML
Microchip Technology
1:
S/6.42
5,811 In Stock
Mouser Part # 579-MCP23S08-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
5,811 In Stock
Alternative Packaging
1
S/6.42
25
S/5.33
273
S/5.14
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out SPI int
+2 images
MCP23S08-E/SS
Microchip Technology
1:
S/6.03
4,633 In Stock
4,498 Expected 8/12/2026
Mouser Part # 579-MCP23S08-E/SS
Microchip Technology
Interface - I/O Expanders In/Out SPI int
4,633 In Stock
4,498 Expected 8/12/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 8B I/O Expander SPI interface
MCP23S09-E/MG
Microchip Technology
1:
S/6.62
10,830 In Stock
Mouser Part # 579-MCP23S09-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander SPI interface
10,830 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
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:
S/7.94
5,261 In Stock
Mouser Part # 579-MCP23S17-E/ML
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
5,261 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
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 16B I/O Expander SPI interface
MCP23S18-E/MJ
Microchip Technology
1:
S/8.37
6,333 In Stock
Mouser Part # 579-MCP23S18-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander SPI interface
6,333 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-24
Serial, SPI
16 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Peru
