|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23S09T-E/MG
- Microchip Technology
-
1:
$1.70
-
2,753In Stock
|
Mouser Part No
579-MCP23S09T-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
2,753In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
|
SMD/SMT
|
QFN-16
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 8-bit I/O Expander SPI interface
- MCP23S09T-E/SO
- Microchip Technology
-
1:
$1.70
-
2,088In Stock
|
Mouser Part No
579-MCP23S09T-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander SPI interface
|
|
2,088In Stock
|
|
Min.: 1
Mult.: 1
:
1,100
|
|
|
|
SMD/SMT
|
SOIC-18
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17-E/ML
- Microchip Technology
-
1:
$2.04
-
8,455In Stock
|
Mouser Part No
579-MCP23S17-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
8,455In Stock
|
|
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
- MCP23S17T-E/SS
- Microchip Technology
-
1:
$1.78
-
8,301In Stock
-
18,900Expected 2026/08/03
|
Mouser Part No
579-MCP23S17T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
8,301In Stock
18,900Expected 2026/08/03
|
|
Min.: 1
Mult.: 1
:
2,100
|
|
|
MCP23S17
|
SMD/SMT
|
SSOP-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18-E/MJ
- Microchip Technology
-
1:
$2.15
-
6,384In Stock
|
Mouser Part No
579-MCP23S18-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
6,384In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
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
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18-E/SO
- Microchip Technology
-
1:
$2.15
-
386In Stock
-
540Expected 2026/08/03
|
Mouser Part No
579-MCP23S18-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
386In Stock
540Expected 2026/08/03
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18T-E/MJ
- Microchip Technology
-
1:
$2.15
-
4,514In Stock
|
Mouser Part No
579-MCP23S18T-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
4,514In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
MCP23S18
|
SMD/SMT
|
QFN-24
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18T-E/SO
- Microchip Technology
-
1:
$2.15
-
1,201In Stock
|
Mouser Part No
579-MCP23S18T-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
1,201In Stock
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
|
SMD/SMT
|
SOIC-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Mixed signal Expandr
- MCP25050-I/SL
- Microchip Technology
-
1:
$4.84
-
1,011In Stock
|
Mouser Part No
579-MCP25050-I/SL
|
Microchip Technology
|
Interface - I/O Expanders Mixed signal Expandr
|
|
1,011In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-14
|
CAN
|
8 I/O
|
Without Interrupt
|
5.5 V
|
5.5 V
|
25 MHz
|
- 65 C
|
+ 150 C
|
|
Tube
|
3.5 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB
- PCA9534ADBR
- Texas Instruments
-
1:
$4.00
-
804In Stock
|
Mouser Part No
595-PCA9534ADBR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB
|
|
804In Stock
|
|
|
$4.00
|
|
|
$3.02
|
|
|
$2.77
|
|
|
$2.50
|
|
|
View
|
|
|
$2.23
|
|
|
$2.38
|
|
|
$2.36
|
|
|
$2.24
|
|
|
$2.23
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9534A
|
SMD/SMT
|
SSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
- PCA9534ARGVR
- Texas Instruments
-
1:
$3.80
-
2,061In Stock
|
Mouser Part No
595-PCA9534ARGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
|
|
2,061In Stock
|
|
|
$3.80
|
|
|
$2.87
|
|
|
$2.64
|
|
|
$2.38
|
|
|
$2.08
|
|
|
View
|
|
|
$2.26
|
|
|
$2.15
|
|
|
$2.06
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9534A
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
- PCA9536DR
- Texas Instruments
-
1:
$1.56
-
10,607In Stock
|
Mouser Part No
595-PCA9536DR
|
Texas Instruments
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
|
|
10,607In Stock
|
|
|
$1.56
|
|
|
$1.15
|
|
|
$1.04
|
|
|
$0.92
|
|
|
$0.77
|
|
|
View
|
|
|
$0.865
|
|
|
$0.832
|
|
|
$0.823
|
|
|
$0.754
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9536
|
SMD/SMT
|
SOIC-8
|
I2C, Serial, SMBus
|
4 I/O
|
Without Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
- PCA9538DWR
- Texas Instruments
-
1:
$4.04
-
65In Stock
-
2,000Expected 2026/08/03
|
Mouser Part No
595-PCA9538DWR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
|
|
65In Stock
2,000Expected 2026/08/03
|
|
|
$4.04
|
|
|
$3.05
|
|
|
$2.80
|
|
|
$2.54
|
|
|
$2.41
|
|
|
$2.04
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9538
|
SMD/SMT
|
SOIC-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9539DGVR
- Texas Instruments
-
1:
$2.12
-
2,200In Stock
|
Mouser Part No
595-PCA9539DGVR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
2,200In Stock
|
|
|
$2.12
|
|
|
$1.97
|
|
|
$1.93
|
|
|
$1.92
|
|
|
$1.92
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9539
|
SMD/SMT
|
TVSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander
- PCA9554ARGVR
- Texas Instruments
-
1:
$2.86
-
2,838In Stock
|
Mouser Part No
595-PCA9554ARGVR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander
|
|
2,838In Stock
|
|
|
$2.86
|
|
|
$2.14
|
|
|
$1.97
|
|
|
$1.76
|
|
|
$1.50
|
|
|
View
|
|
|
$1.66
|
|
|
$1.63
|
|
|
$1.59
|
|
|
$1.45
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9554A
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
- PCA9555DWR
- Texas Instruments
-
1:
$3.48
-
76In Stock
-
1,900Expected 2026/07/31
|
Mouser Part No
595-PCA9555DWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
|
|
76In Stock
1,900Expected 2026/07/31
|
|
|
$3.48
|
|
|
$2.62
|
|
|
$2.40
|
|
|
$2.16
|
|
|
$1.86
|
|
|
View
|
|
|
$2.05
|
|
|
$2.04
|
|
|
$1.97
|
|
|
$1.83
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
- PCA9557RGYR
- Texas Instruments
-
1:
$2.90
-
3,414In Stock
|
Mouser Part No
595-PCA9557RGYR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
|
|
3,414In Stock
|
|
|
$2.90
|
|
|
$2.16
|
|
|
$1.98
|
|
|
$1.78
|
|
|
$1.55
|
|
|
View
|
|
|
$1.67
|
|
|
$1.64
|
|
|
$1.56
|
|
|
$1.52
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
PCA9557
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 8bit I/O Expndr
- PCF8574AN
- Texas Instruments
-
1:
$4.33
-
1,108In Stock
|
Mouser Part No
595-PCF8574AN
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr
|
|
1,108In Stock
|
|
|
$4.33
|
|
|
$3.27
|
|
|
$3.00
|
|
|
$2.71
|
|
|
View
|
|
|
$2.58
|
|
|
$2.49
|
|
|
$2.42
|
|
|
$2.35
|
|
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 A 59 5-PCF8574APW A 595- A 595-PCF8574APW
- PCF8574APWR
- Texas Instruments
-
1:
$1.59
-
3,323In Stock
-
10,000Expected 2026/09/21
|
Mouser Part No
595-PCF8574APWR
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW
|
|
3,323In Stock
10,000Expected 2026/09/21
|
|
|
$1.59
|
|
|
$1.16
|
|
|
$1.06
|
|
|
$0.935
|
|
|
$0.783
|
|
|
View
|
|
|
$0.879
|
|
|
$0.846
|
|
|
$0.837
|
|
|
$0.766
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8574A
|
SMD/SMT
|
TSSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574DGVR
- Texas Instruments
-
1:
$4.18
-
1,968In Stock
|
Mouser Part No
595-PCF8574DGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,968In Stock
|
|
|
$4.18
|
|
|
$3.15
|
|
|
$2.90
|
|
|
$2.61
|
|
|
$2.52
|
|
|
View
|
|
|
$2.52
|
|
|
$2.33
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8574
|
SMD/SMT
|
TVSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
Interface - I/O Expanders 8bit I/O Expndr
- PCF8574N
- Texas Instruments
-
1:
$2.98
-
5,388In Stock
|
Mouser Part No
595-PCF8574N
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr
|
|
5,388In Stock
|
|
|
$2.98
|
|
|
$2.23
|
|
|
$2.04
|
|
|
$1.83
|
|
|
View
|
|
|
$1.73
|
|
|
$1.67
|
|
|
$1.60
|
|
|
$1.56
|
|
|
$1.54
|
|
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 8-Bit I/O Exp ander for I2C-Bus
- PCF8574RGYR
- Texas Instruments
-
1:
$2.23
-
1,522In Stock
|
Mouser Part No
595-PCF8574RGYR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,522In Stock
|
|
|
$2.23
|
|
|
$1.66
|
|
|
$1.51
|
|
|
$1.35
|
|
|
$1.13
|
|
|
View
|
|
|
$1.30
|
|
|
$1.26
|
|
|
$1.11
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
PCF8574
|
SMD/SMT
|
VQFN-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
- PCF8575CDWR
- Texas Instruments
-
1:
$6.78
-
1,070In Stock
|
Mouser Part No
595-PCF8575CDWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
|
|
1,070In Stock
|
|
|
$6.78
|
|
|
$5.20
|
|
|
$4.81
|
|
|
$4.37
|
|
|
View
|
|
|
$4.05
|
|
|
$4.16
|
|
|
$4.06
|
|
|
$4.05
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8575C
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB
- PCF8575DBR
- Texas Instruments
-
1:
$3.69
-
3,800In Stock
|
Mouser Part No
595-PCF8575DBR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB
|
|
3,800In Stock
|
|
|
$3.69
|
|
|
$2.78
|
|
|
$2.55
|
|
|
$2.30
|
|
|
$1.98
|
|
|
View
|
|
|
$2.17
|
|
|
$2.16
|
|
|
$2.05
|
|
|
$1.94
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
- PCF8575DGVR
- Texas Instruments
-
1:
$6.48
-
831In Stock
|
Mouser Part No
595-PCF8575DGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
|
|
831In Stock
|
|
|
$6.48
|
|
|
$4.97
|
|
|
$4.59
|
|
|
$4.18
|
|
|
$4.06
|
|
|
$3.51
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
TVSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
South Africa
