Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM
CY8C9560A-24AXI
Infineon Technologies
1:
HK$98.64
1,774 In Stock
Mouser Part No 727-CY8C9560A-24AXI
Infineon Technologies
Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM
1,774 In Stock
Alternative Packaging
1
HK$98.64
10
HK$77.27
25
HK$66.75
100
HK$64.53
500
View
500
HK$61.32
900
HK$58.28
2,700
Quote
Buy
Min.: 1 Mult.: 1
Details
CY8C95xx
SMD/SMT
TQFP-100
I2C, Serial
60 I/O
With Interrupt
3 V
5.25 V
24 MHz
- 40 C
+ 85 C
Tray
2 kV
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
SX1508BIULTRT
Semtech
1:
HK$17.02
7,438 In Stock
Mouser Part No 947-SX1508BIULTRT
Semtech
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
7,438 In Stock
1
HK$17.02
10
HK$12.58
25
HK$11.43
100
HK$10.19
3,000
HK$8.80
6,000
View
250
HK$9.70
500
HK$9.37
1,000
HK$9.12
6,000
HK$8.47
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SX1508
SMD/SMT
QFN-20
I2C, Serial
8 I/O
With Interrupt
1.2 V
3.6 V
2 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416PWR
Texas Instruments
1:
HK$17.34
130 In Stock
3,000 Expected 15/1/2027
Mouser Part No 595-TCAL6416PWR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
130 In Stock
3,000 Expected 15/1/2027
1
HK$17.34
10
HK$12.82
25
HK$11.75
100
HK$10.44
3,000
HK$8.80
6,000
View
250
HK$9.86
500
HK$9.54
1,000
HK$9.37
6,000
HK$8.47
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6416
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
NCA9539PW-Q100J
Nexperia
1:
HK$15.21
1,535 In Stock
Mouser Part No 771-NCA9539PW-Q100J
Nexperia
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
1,535 In Stock
1
HK$15.21
10
HK$11.18
25
HK$10.19
100
HK$9.04
2,500
HK$7.64
5,000
View
250
HK$8.55
500
HK$8.20
1,000
HK$8.17
5,000
HK$7.48
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
NCA9555PWJ
Nexperia
1:
HK$13.32
347 In Stock
2,500 Expected 19/10/2026
Mouser Part No 771-NCA9555PWJ
Nexperia
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
347 In Stock
2,500 Expected 19/10/2026
1
HK$13.32
10
HK$9.95
25
HK$9.04
100
HK$8.01
2,500
HK$6.59
5,000
View
250
HK$7.54
500
HK$7.24
1,000
HK$7.04
5,000
HK$6.44
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
PCAL9714HN/Q900MP
NXP Semiconductors
1:
HK$13.73
514 In Stock
6,000 Expected 24/9/2026
Mouser Part No 771-PCAL9714HNQ900MP
NXP Semiconductors
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
514 In Stock
6,000 Expected 24/9/2026
1
HK$13.73
10
HK$10.19
25
HK$9.37
100
HK$8.38
250
View
6,000
HK$7.07
250
HK$7.85
500
HK$7.57
1,000
HK$7.53
2,500
HK$7.31
6,000
HK$7.07
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9714
SMD/SMT
HVQFN-24
I2C, Serial
With Interrupt
1.1 V
5.5 V
5 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape
2 kV
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
MCP23017-E/SP
Microchip Technology
1:
HK$13.89
6,523 In Stock
5,500 Expected 6/10/2026
Mouser Part No 579-MCP23017-E/SP
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
6,523 In Stock
5,500 Expected 6/10/2026
Buy
Min.: 1 Mult.: 1
Details
MCP23017
Through Hole
SPDIP-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 16bit Input/Output Exp I2C interface
MCP23017-E/SS
Microchip Technology
1:
HK$13.89
11,259 In Stock
11,837 Expected 5/10/2026
Mouser Part No 579-MCP23017-E/SS
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
11,259 In Stock
11,837 Expected 5/10/2026
Alternative Packaging
1
HK$13.89
25
HK$11.51
282
HK$10.52
Buy
Min.: 1 Mult.: 1
Details
MCP23017
SMD/SMT
SSOP-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 16bit Input/Output Exp I2C interface
+1 image
MCP23017T-E/SO
Microchip Technology
1:
HK$13.32
12,050 In Stock
16,000 Expected 9/10/2026
Mouser Part No 579-MCP23017T-E/SO
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
12,050 In Stock
16,000 Expected 9/10/2026
Alternative Packaging
1
HK$13.32
25
HK$11.10
100
HK$10.85
250
HK$10.77
500
View
1,600
HK$10.19
500
HK$10.69
1,000
HK$10.19
1,600
HK$10.19
Buy
Min.: 1 Mult.: 1
Reel :1,600
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
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534APW
PCA9534APWR
Texas Instruments
1:
HK$18.25
4,164 In Stock
Mouser Part No 595-PCA9534APWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534APW
4,164 In Stock
Alternative Packaging
1
HK$18.25
10
HK$13.48
25
HK$12.25
100
HK$10.93
2,000
HK$9.29
4,000
View
250
HK$10.36
500
HK$9.95
1,000
HK$9.45
4,000
HK$9.04
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9534A
SMD/SMT
TSSOP-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
PCA9535DBQR
Texas Instruments
1:
HK$25.48
770 In Stock
Mouser Part No 595-PCA9535DBQR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
770 In Stock
Alternative Packaging
1
HK$25.48
25
HK$24.82
100
HK$22.44
250
HK$21.70
1,000
HK$19.81
2,500
HK$19.32
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9535
SMD/SMT
QSOP-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 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
PCA9535PWR
Texas Instruments
1:
HK$22.19
3,065 In Stock
Mouser Part No 595-PCA9535PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
3,065 In Stock
Alternative Packaging
1
HK$22.19
10
HK$16.44
25
HK$15.04
100
HK$13.48
2,000
HK$11.59
4,000
View
250
HK$12.74
500
HK$12.33
1,000
HK$12.08
4,000
HK$11.26
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9535
SMD/SMT
TSSOP-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 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9535RGER
Texas Instruments
1:
HK$17.84
8,522 In Stock
Mouser Part No 595-PCA9535RGER
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
8,522 In Stock
Alternative Packaging
1
HK$17.84
10
HK$13.15
25
HK$12.00
100
HK$11.01
250
View
3,000
HK$10.28
250
HK$10.44
500
HK$10.28
3,000
HK$10.28
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PCA9535
SMD/SMT
VQFN-24
I2C, Serial, SMBus
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 ALT 595-PCA9536DGKR
+1 image
PCA9536DGKRG4
Texas Instruments
1:
HK$12.99
2,172 In Stock
2,500 Expected 18/1/2027
Mouser Part No 595-PCA9536DGKRG4
Texas Instruments
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DGKR
Product Comments
2,172 In Stock
2,500 Expected 18/1/2027
Alternative Packaging
1
HK$12.99
10
HK$9.45
25
HK$8.63
100
HK$7.60
2,500
HK$5.80
5,000
View
250
HK$7.13
500
HK$6.86
1,000
HK$6.77
5,000
HK$5.67
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9536
SMD/SMT
VSSOP-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 Remote 8B I2C and Lo -Pwr I/O Expander
PCA9554ARGTR
Texas Instruments
1:
HK$13.73
8,654 In Stock
Mouser Part No 595-PCA9554ARGTR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander
8,654 In Stock
Alternative Packaging
1
HK$13.73
10
HK$10.11
25
HK$9.21
100
HK$8.15
3,000
HK$6.83
6,000
View
250
HK$7.66
500
HK$7.37
1,000
HK$7.32
6,000
HK$6.68
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
PCA9554DGVR
Texas Instruments
1:
HK$30.33
990 In Stock
Mouser Part No 595-PCA9554DGVR
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
990 In Stock
1
HK$30.33
10
HK$22.61
25
HK$20.71
100
HK$18.58
2,000
HK$16.03
4,000
View
250
HK$17.51
500
HK$17.18
1,000
HK$16.28
4,000
HK$15.86
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TVSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
PCA9554PWR
Texas Instruments
1:
HK$22.36
1,861 In Stock
Mouser Part No 595-PCA9554PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
1,861 In Stock
Alternative Packaging
1
HK$22.36
10
HK$16.69
25
HK$15.29
100
HK$13.73
2,000
HK$11.67
4,000
View
250
HK$12.91
500
HK$12.66
1,000
HK$12.33
4,000
HK$11.43
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
PCA9555DW
Texas Instruments
1:
HK$40.85
965 In Stock
Mouser Part No 595-PCA9555DW
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR
965 In Stock
Alternative Packaging
1
HK$40.85
10
HK$31.07
25
HK$28.61
100
HK$25.89
250
View
250
HK$24.82
500
HK$24.74
1,000
HK$23.51
Buy
Min.: 1 Mult.: 1
Details
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 Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
PCA9555PWR
Texas Instruments
1:
HK$17.26
6,003 In Stock
16,000 On Order
Mouser Part No 595-PCA9555PWR
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
6,003 In Stock
16,000 On Order
View Dates
Alternative Packaging
Stock:
6,003 Can Dispatch Immediately
On Order:
6,000 Expected 8/1/2027
10,000 Expected 21/1/2027
Factory Lead Time:
16 Weeks
1
HK$17.26
10
HK$12.74
25
HK$11.67
100
HK$10.44
2,000
HK$8.88
4,000
View
250
HK$9.78
500
HK$9.45
1,000
HK$9.29
4,000
HK$8.63
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9555
SMD/SMT
TSSOP-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 I/O Expander A 59 A 595-PCA9557PW
PCA9557PWR
Texas Instruments
1:
HK$16.93
3,701 In Stock
Mouser Part No 595-PCA9557PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW
3,701 In Stock
Alternative Packaging
1
HK$16.93
10
HK$12.49
25
HK$11.43
100
HK$10.19
2,000
HK$8.88
4,000
View
250
HK$9.62
500
HK$9.29
1,000
HK$9.04
4,000
HK$8.71
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9557
SMD/SMT
TSSOP-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 A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
PCF8574ADWR
Texas Instruments
1:
HK$13.07
4,067 In Stock
8,000 Expected 8/2/2027
Mouser Part No 595-PCF8574ADWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
4,067 In Stock
8,000 Expected 8/2/2027
Alternative Packaging
1
HK$13.07
10
HK$9.54
25
HK$8.71
100
HK$7.69
2,000
HK$6.44
4,000
View
250
HK$7.23
500
HK$6.95
1,000
HK$6.88
4,000
HK$6.30
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574A
SMD/SMT
SOIC-16
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 A 59 5-PCF8574PW A 595-P A 595-PCF8574PW
PCF8574PWR
Texas Instruments
1:
HK$14.96
4,122 In Stock
Mouser Part No 595-PCF8574PWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW
4,122 In Stock
Alternative Packaging
1
HK$14.96
10
HK$11.01
25
HK$10.03
100
HK$8.96
2,000
HK$7.74
4,000
View
250
HK$8.38
500
HK$8.06
1,000
HK$8.04
4,000
HK$7.57
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574
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 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
PCF8575CDB
Texas Instruments
1:
HK$63.38
514 In Stock
Mouser Part No 595-PCF8575CDB
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR
514 In Stock
Alternative Packaging
1
HK$63.38
10
HK$48.99
25
HK$42.74
120
HK$40.94
300
View
300
HK$38.96
1,020
HK$36.66
2,520
HK$35.84
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 Lo-Vltg 8B I2C & SMB us I/O Expander
TCA6408APWR
Texas Instruments
1:
HK$13.15
5,696 In Stock
Mouser Part No 595-TCA6408APWR
Texas Instruments
Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander
5,696 In Stock
1
HK$13.15
10
HK$9.62
25
HK$8.71
100
HK$7.74
250
View
2,000
HK$6.77
250
HK$7.27
500
HK$7.00
1,000
HK$6.93
2,000
HK$6.77
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA6408A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Automotive 8-bit tra nslating I2C/SMBus
TCA6408AQPWRQ1
Texas Instruments
1:
HK$18.00
2,701 In Stock
6,000 Expected 5/11/2026
Mouser Part No 595-TCA6408AQPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 8-bit tra nslating I2C/SMBus
2,701 In Stock
6,000 Expected 5/11/2026
1
HK$18.00
10
HK$13.32
25
HK$12.17
100
HK$10.85
2,000
HK$9.45
4,000
View
250
HK$10.28
500
HK$9.95
1,000
HK$9.62
4,000
HK$9.04
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA6408A
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Hong Kong