|
|
介面 - I/O擴展卡 In/Out SPI int
- MCP23S08-E/P
- Microchip Technology
-
1:
HK$13.23
-
1,028庫存量
|
Mouser 元件編號
579-MCP23S08-E/P
|
Microchip Technology
|
介面 - I/O擴展卡 In/Out SPI int
|
|
1,028庫存量
|
|
|
HK$13.23
|
|
|
HK$11.10
|
|
|
HK$10.77
|
|
最少： 1
倍數： 1
|
|
|
|
Through Hole
|
PDIP-18
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
介面 - I/O擴展卡 In/Out SPI int
- MCP23S08-E/SS
- Microchip Technology
-
1:
HK$12.74
-
8,510庫存量
|
Mouser 元件編號
579-MCP23S08-E/SS
|
Microchip Technology
|
介面 - I/O擴展卡 In/Out SPI int
|
|
8,510庫存量
|
|
|
HK$12.74
|
|
|
HK$10.60
|
|
|
HK$9.54
|
|
最少： 1
倍數： 1
|
|
|
|
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
|
|
|
|
介面 - I/O擴展卡 8bit Input/Output Exp SPI interface
- MCP23S08T-E/ML
- Microchip Technology
-
1:
HK$13.56
-
2,949庫存量
|
Mouser 元件編號
579-MCP23S08T-E/ML
|
Microchip Technology
|
介面 - I/O擴展卡 8bit Input/Output Exp SPI interface
|
|
2,949庫存量
|
|
|
HK$13.56
|
|
|
HK$13.40
|
|
|
HK$11.18
|
|
最少： 1
倍數： 1
:
3,300
|
|
|
|
SMD/SMT
|
QFN-20
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
介面 - I/O擴展卡 In/Out SPI int
- MCP23S08T-E/SS
- Microchip Technology
-
1:
HK$12.74
-
9,596庫存量
|
Mouser 元件編號
579-MCP23S08T-E/SS
|
Microchip Technology
|
介面 - I/O擴展卡 In/Out SPI int
|
|
9,596庫存量
|
|
|
HK$12.74
|
|
|
HK$10.60
|
|
|
HK$9.54
|
|
最少： 1
倍數： 1
:
1,600
|
|
|
|
SMD/SMT
|
SSOP-20
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
介面 - I/O擴展卡 8B I/O Expander SPI interface
- MCP23S09-E/MG
- Microchip Technology
-
1:
HK$13.97
-
9,228庫存量
-
5,040預期14/12/2026
|
Mouser 元件編號
579-MCP23S09-E/MG
|
Microchip Technology
|
介面 - I/O擴展卡 8B I/O Expander SPI interface
|
|
9,228庫存量
5,040預期14/12/2026
|
|
|
HK$13.97
|
|
|
HK$11.75
|
|
|
HK$10.60
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 8B I/O Expander SPI interface
- MCP23S09T-E/MG
- Microchip Technology
-
1:
HK$13.97
-
2,697庫存量
|
Mouser 元件編號
579-MCP23S09T-E/MG
|
Microchip Technology
|
介面 - I/O擴展卡 8B I/O Expander SPI interface
|
|
2,697庫存量
|
|
|
HK$13.97
|
|
|
HK$11.75
|
|
|
HK$11.51
|
|
|
HK$10.60
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16bit Input/Output Exp SPI interface
- MCP23S17-E/ML
- Microchip Technology
-
1:
HK$16.77
-
4,816庫存量
-
9,760預期3/12/2026
|
Mouser 元件編號
579-MCP23S17-E/ML
|
Microchip Technology
|
介面 - I/O擴展卡 16bit Input/Output Exp SPI interface
|
|
4,816庫存量
9,760預期3/12/2026
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
- MCP23S18-E/MJ
- Microchip Technology
-
1:
HK$17.67
-
3,983庫存量
|
Mouser 元件編號
579-MCP23S18-E/MJ
|
Microchip Technology
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
|
|
3,983庫存量
|
|
|
HK$17.67
|
|
|
HK$14.80
|
|
|
HK$13.40
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
- MCP23S18T-E/MJ
- Microchip Technology
-
1:
HK$17.67
-
2,669庫存量
-
9,900預期1/1/2027
|
Mouser 元件編號
579-MCP23S18T-E/MJ
|
Microchip Technology
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
|
|
2,669庫存量
9,900預期1/1/2027
|
|
|
HK$17.67
|
|
|
HK$17.67
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
- MCP23S18T-E/SO
- Microchip Technology
-
1:
HK$17.67
-
1,151庫存量
|
Mouser 元件編號
579-MCP23S18T-E/SO
|
Microchip Technology
|
介面 - I/O擴展卡 16B I/O Expander SPI interface
|
|
1,151庫存量
|
|
|
HK$17.67
|
|
|
HK$14.80
|
|
|
HK$14.39
|
|
|
HK$13.40
|
|
|
HK$13.40
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Mixed signal Expandr
- MCP25050-I/SL
- Microchip Technology
-
1:
HK$39.78
-
1,011庫存量
|
Mouser 元件編號
579-MCP25050-I/SL
|
Microchip Technology
|
介面 - I/O擴展卡 Mixed signal Expandr
|
|
1,011庫存量
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW
- PCA9534DWR
- Texas Instruments
-
1:
HK$26.88
-
3,843庫存量
|
Mouser 元件編號
595-PCA9534DWR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW
|
|
3,843庫存量
|
|
|
HK$26.88
|
|
|
HK$20.14
|
|
|
HK$18.41
|
|
|
HK$16.52
|
|
|
HK$14.14
|
|
|
檢視
|
|
|
HK$15.62
|
|
|
HK$15.29
|
|
|
HK$14.88
|
|
|
HK$13.23
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
PCA9534
|
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
|
|
|
|
介面 - I/O擴展卡 Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
- PCA9536DR
- Texas Instruments
-
1:
HK$12.82
-
10,188庫存量
|
Mouser 元件編號
595-PCA9536DR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
|
|
10,188庫存量
|
|
|
HK$12.82
|
|
|
HK$9.45
|
|
|
HK$8.55
|
|
|
HK$7.56
|
|
|
HK$6.52
|
|
|
檢視
|
|
|
HK$7.11
|
|
|
HK$6.83
|
|
|
HK$6.77
|
|
|
HK$6.37
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
- PCA9538DWR
- Texas Instruments
-
1:
HK$33.21
-
1,463庫存量
|
Mouser 元件編號
595-PCA9538DWR
|
Texas Instruments
|
介面 - I/O擴展卡 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
|
|
1,463庫存量
|
|
|
HK$33.21
|
|
|
HK$25.07
|
|
|
HK$23.02
|
|
|
HK$20.80
|
|
|
檢視
|
|
|
HK$17.92
|
|
|
HK$19.73
|
|
|
HK$19.56
|
|
|
HK$18.41
|
|
|
HK$17.92
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9539DGVR
- Texas Instruments
-
1:
HK$17.43
-
1,525庫存量
|
Mouser 元件編號
595-PCA9539DGVR
|
Texas Instruments
|
介面 - I/O擴展卡 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
1,525庫存量
|
|
|
HK$17.43
|
|
|
HK$16.19
|
|
|
HK$16.11
|
|
|
HK$14.80
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
- PCA9539DWR
- Texas Instruments
-
1:
HK$33.78
-
2,144庫存量
|
Mouser 元件編號
595-PCA9539DWR
|
Texas Instruments
|
介面 - I/O擴展卡 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW
|
|
2,144庫存量
|
|
|
HK$33.78
|
|
|
HK$25.56
|
|
|
HK$23.51
|
|
|
HK$21.29
|
|
|
HK$18.91
|
|
|
檢視
|
|
|
HK$20.22
|
|
|
HK$20.06
|
|
|
HK$19.40
|
|
|
HK$18.08
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
PCA9539
|
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
|
|
|
|
介面 - I/O擴展卡 Rem 8B I2C & SMBus I /O Expander
- PCA9554ARGVR
- Texas Instruments
-
1:
HK$24.25
-
2,382庫存量
|
Mouser 元件編號
595-PCA9554ARGVR
|
Texas Instruments
|
介面 - I/O擴展卡 Rem 8B I2C & SMBus I /O Expander
|
|
2,382庫存量
|
|
|
HK$24.25
|
|
|
HK$18.08
|
|
|
HK$16.60
|
|
|
HK$14.88
|
|
|
HK$12.08
|
|
|
檢視
|
|
|
HK$14.06
|
|
|
HK$13.73
|
|
|
HK$13.40
|
|
|
HK$11.92
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
- PCA9555DWR
- Texas Instruments
-
1:
HK$30.33
-
1,429庫存量
|
Mouser 元件編號
595-PCA9555DWR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DW
|
|
1,429庫存量
|
|
|
HK$30.33
|
|
|
HK$22.69
|
|
|
HK$20.80
|
|
|
HK$18.66
|
|
|
HK$15.37
|
|
|
檢視
|
|
|
HK$17.67
|
|
|
HK$17.34
|
|
|
HK$16.85
|
|
|
HK$15.12
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
- PCA9557DR
- Texas Instruments
-
1:
HK$14.39
-
2,701庫存量
|
Mouser 元件編號
595-PCA9557DR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
|
|
2,701庫存量
|
|
|
HK$14.39
|
|
|
HK$10.60
|
|
|
HK$9.62
|
|
|
HK$8.55
|
|
|
HK$7.40
|
|
|
檢視
|
|
|
HK$8.03
|
|
|
HK$7.73
|
|
|
HK$7.69
|
|
|
HK$7.04
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
PCA9557
|
SMD/SMT
|
SOIC-Narrow-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
|
|
|
|
介面 - I/O擴展卡 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
- PCA9557RGYR
- Texas Instruments
-
1:
HK$23.84
-
2,750庫存量
|
Mouser 元件編號
595-PCA9557RGYR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
|
|
2,750庫存量
|
|
|
HK$23.84
|
|
|
HK$17.76
|
|
|
HK$16.28
|
|
|
HK$14.63
|
|
|
HK$13.81
|
|
|
檢視
|
|
|
HK$13.81
|
|
|
HK$12.49
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574ADGVR
- Texas Instruments
-
1:
HK$28.61
-
906庫存量
-
6,000預期5/10/2026
|
Mouser 元件編號
595-PCF8574ADGVR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
906庫存量
6,000預期5/10/2026
|
|
|
HK$28.61
|
|
|
HK$22.03
|
|
|
HK$20.80
|
|
|
HK$19.97
|
|
|
HK$15.62
|
|
|
檢視
|
|
|
HK$19.73
|
|
|
HK$19.23
|
|
|
HK$15.45
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
PCF8574A
|
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
|
|
|
|
介面 - I/O擴展卡 8bit I/O Expndr
- PCF8574AN
- Texas Instruments
-
1:
HK$35.51
-
751庫存量
-
1,100預期12/10/2026
|
Mouser 元件編號
595-PCF8574AN
|
Texas Instruments
|
介面 - I/O擴展卡 8bit I/O Expndr
|
|
751庫存量
1,100預期12/10/2026
|
|
|
HK$35.51
|
|
|
HK$26.88
|
|
|
HK$24.17
|
|
|
HK$21.95
|
|
|
檢視
|
|
|
HK$20.88
|
|
|
HK$20.47
|
|
|
HK$19.89
|
|
|
HK$19.32
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574DGVR
- Texas Instruments
-
1:
HK$34.44
-
1,923庫存量
|
Mouser 元件編號
595-PCF8574DGVR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,923庫存量
|
|
|
HK$34.44
|
|
|
HK$25.98
|
|
|
HK$23.84
|
|
|
HK$21.54
|
|
|
HK$20.80
|
|
|
HK$17.59
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574RGYR
- Texas Instruments
-
1:
HK$18.33
-
1,295庫存量
|
Mouser 元件編號
595-PCF8574RGYR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,295庫存量
|
|
|
HK$18.33
|
|
|
HK$13.65
|
|
|
HK$12.41
|
|
|
HK$11.10
|
|
|
HK$9.37
|
|
|
檢視
|
|
|
HK$10.52
|
|
|
HK$10.19
|
|
|
HK$9.95
|
|
|
HK$9.04
|
|
最少： 1
倍數： 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
|
|
|
|
介面 - I/O擴展卡 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
- PCF8575CDWR
- Texas Instruments
-
1:
HK$55.73
-
1,110庫存量
|
Mouser 元件編號
595-PCF8575CDWR
|
Texas Instruments
|
介面 - I/O擴展卡 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
|
|
1,110庫存量
|
|
|
HK$55.73
|
|
|
HK$42.74
|
|
|
HK$39.54
|
|
|
HK$35.92
|
|
|
檢視
|
|
|
HK$33.29
|
|
|
HK$34.20
|
|
|
HK$33.37
|
|
|
HK$33.29
|
|
最少： 1
倍數： 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
|
|
