Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
NCA9595PW-Q100J
Nexperia
1:
HK$16.77
2,265 In Stock
Mouser Part No 771-NCA9595PW-Q100J
Nexperia
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
2,265 In Stock
1
HK$16.77
10
HK$12.41
25
HK$11.26
100
HK$10.03
2,500
HK$8.47
5,000
View
250
HK$9.45
500
HK$9.12
5,000
HK$8.30
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-24
I2C, Serial
16 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
With ESD Protection
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
PCA9539RPW/Q900J
NXP Semiconductors
1:
HK$20.80
2,047 In Stock
Mouser Part No 771-PCA9539RPW/Q900J
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
2,047 In Stock
Alternative Packaging
1
HK$20.80
10
HK$15.45
25
HK$14.14
100
HK$12.66
2,500
HK$10.85
5,000
View
250
HK$11.92
500
HK$11.51
1,000
HK$11.10
5,000
HK$10.52
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539R
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package
PCA9554PW/Q900,118
NXP Semiconductors
1:
HK$23.67
3,373 In Stock
Mouser Part No 771-PCA9554PWQ900118
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package
3,373 In Stock
Alternative Packaging
1
HK$23.67
10
HK$17.76
25
HK$16.19
100
HK$14.55
250
View
2,500
HK$12.00
250
HK$13.81
500
HK$13.48
1,000
HK$12.82
2,500
HK$12.00
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9554
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
TCAL9539RTWRQ1
Texas Instruments
1:
HK$25.98
16,664 In Stock
Mouser Part No 595-TCAL9539RTWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
16,664 In Stock
1
HK$25.98
10
HK$19.40
25
HK$17.67
100
HK$15.86
250
View
5,000
HK$13.23
250
HK$14.96
500
HK$14.63
1,000
HK$13.89
2,500
HK$13.48
5,000
HK$13.23
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
TCAL9539
SMD/SMT
WQFN-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24
NCA9535PW-Q100J
Nexperia
1:
HK$13.32
3,187 In Stock
10,000 Expected 4/9/2026
Mouser Part No 771-NCA9535PW-Q100J
Nexperia
Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24
3,187 In Stock
10,000 Expected 4/9/2026
1
HK$13.32
10
HK$9.78
25
HK$8.88
100
HK$7.86
2,500
HK$6.59
5,000
View
250
HK$7.39
500
HK$7.10
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
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
+1 image
PCAL9722HN/Q900MP
NXP Semiconductors
1:
HK$18.58
22,489 In Stock
24,000 Expected 17/9/2026
Mouser Part No 771-PCAL9722HNQ900MP
NXP Semiconductors
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
22,489 In Stock
24,000 Expected 17/9/2026
1
HK$18.58
10
HK$13.73
25
HK$12.58
100
HK$11.18
250
View
6,000
HK$9.12
250
HK$10.60
500
HK$10.28
6,000
HK$9.12
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9722
SMD/SMT
HVQFN-32
Serial, SPI
With Interrupt
1.1 V
5.5 V
5 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24
NCA9555BY-Q100HP
Nexperia
1:
HK$15.29
3,159 In Stock
Mouser Part No 771-NCA9555BY-Q100HP
Nexperia
Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24
3,159 In Stock
1
HK$15.29
10
HK$11.26
25
HK$10.19
100
HK$9.12
3,000
HK$7.64
6,000
View
250
HK$8.55
500
HK$8.21
1,000
HK$8.18
6,000
HK$7.41
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
HWQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz, 400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
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 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
1,267 In Stock
6,000 Expected 22/3/2027
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
1,267 In Stock
6,000 Expected 22/3/2027
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 Automotive 8-bit tra nslating I2C/SMBus
TCA6408AQPWRQ1
Texas Instruments
1:
HK$18.00
2,559 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
2,559 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
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
PCA9538PW/Q900,118
NXP Semiconductors
1:
HK$24.33
1,828 In Stock
Mouser Part No 771-PCA9538PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
1,828 In Stock
Alternative Packaging
1
HK$24.33
10
HK$18.17
25
HK$16.60
100
HK$14.96
2,500
HK$12.49
5,000
View
250
HK$14.14
500
HK$13.89
5,000
HK$12.08
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9538
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24
NCA9555PW-Q100J
Nexperia
1:
HK$15.37
2 In Stock
2,500 Expected 9/10/2026
Mouser Part No 771-NCA9555PW-Q100J
Nexperia
Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24
2 In Stock
2,500 Expected 9/10/2026
1
HK$15.37
10
HK$11.10
25
HK$10.11
100
HK$9.04
2,500
HK$7.58
5,000
View
250
HK$8.47
500
HK$8.13
1,000
HK$8.10
5,000
HK$7.38
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
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
PCA9539PW/Q900,118
NXP Semiconductors
1:
HK$22.19
28 In Stock
47,500 On Order
Mouser Part No 771-PCA9539PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
28 In Stock
47,500 On Order
View Dates
Alternative Packaging
Stock:
28 Can Dispatch Immediately
On Order:
37,500 Expected 2/11/2026
10,000 Expected 25/1/2027
Factory Lead Time:
30 Weeks
1
HK$22.19
10
HK$16.52
25
HK$15.21
100
HK$13.48
2,500
HK$11.75
5,000
View
250
HK$12.82
500
HK$12.41
1,000
HK$11.92
5,000
HK$11.34
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-Bit, Open Drain I/O Expander with I2C Interface
MCP23S18T-E/MJVAO
Microchip Technology
1:
HK$14.55
11 In Stock
Factory Special Order
Mouser Part No 579-MCP23S18T-EMJVAO
Factory Special Order
Microchip Technology
Interface - I/O Expanders 16-Bit, Open Drain I/O Expander with I2C Interface
11 In Stock
1
HK$14.55
3,300
View
3,300
HK$14.55
Buy
Min.: 1 Mult.: 1
Reel :3,300
SMD/SMT
QFN-24
Serial, SPI
16 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape
Without ESD Protection
Interface - I/O Expanders Automotive Low Volta ge 16bit
TCA9539QPWRQ1
Texas Instruments
1:
HK$29.10
25,567 On Order
Mouser Part No 595-TCA9539QPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive Low Volta ge 16bit
25,567 On Order
View Dates
On Order:
1,567 Expected 3/12/2026
8,000 Expected 17/12/2026
16,000 Expected 24/12/2026
Factory Lead Time:
16 Weeks
1
HK$29.10
10
HK$21.95
25
HK$20.14
100
HK$18.17
2,000
HK$15.62
4,000
View
250
HK$17.18
500
HK$17.02
1,000
HK$16.52
4,000
HK$15.37
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 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