Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package
PCA9534PW,118
NXP Semiconductors
1:
NT$73.49
6,214 In Stock
17,500 Expected 9/1/2026
Mouser Part # 771-PCA9534PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package
6,214 In Stock
17,500 Expected 9/1/2026
1
NT$73.49
10
NT$54.13
25
NT$48.76
100
NT$44.45
2,500
NT$39.08
5,000
View
250
NT$42.66
500
NT$41.59
1,000
NT$39.79
5,000
NT$37.64
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9534
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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
PCA9538PW,118
NXP Semiconductors
1:
NT$87.47
6,032 In Stock
Mouser Part # 771-PCA9538PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
6,032 In Stock
Alternative Packaging
1
NT$87.47
10
NT$65.25
25
NT$59.51
100
NT$53.42
2,500
NT$45.17
5,000
View
250
NT$50.19
500
NT$49.11
1,000
NT$47.32
5,000
NT$44.45
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
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:
NT$106.12
1,860 In Stock
Mouser Part # 771-PCA9538PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
1,860 In Stock
Alternative Packaging
1
NT$106.12
10
NT$79.23
25
NT$72.42
100
NT$65.25
2,500
NT$53.78
5,000
View
250
NT$61.66
500
NT$60.59
5,000
NT$52.34
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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
+1 image
PCA9554APW,118
NXP Semiconductors
1:
NT$75.64
7,152 In Stock
Mouser Part # 771-PCA9554APW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
7,152 In Stock
1
NT$75.64
10
NT$55.93
25
NT$51.27
100
NT$45.53
2,500
NT$39.08
5,000
View
250
NT$43.02
500
NT$41.59
1,000
NT$40.87
5,000
NT$38.00
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9554A
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 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538PW
PCA9538PWR
Texas Instruments
1:
NT$74.93
69 In Stock
8,000 Expected 11/26/2026
Mouser Part # 595-PCA9538PWR
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538PW
69 In Stock
8,000 Expected 11/26/2026
Alternative Packaging
1
NT$74.93
10
NT$55.21
25
NT$50.19
100
NT$44.81
2,000
NT$38.36
4,000
View
250
NT$42.30
500
NT$40.87
1,000
NT$38.72
4,000
NT$36.93
Buy
Min.: 1 Mult.: 1
Reel :2,000
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
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander
TCA9538PWR
Texas Instruments
1:
NT$72.78
9,503 On Order
Mouser Part # 595-TCA9538PWR
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander
9,503 On Order
View Dates
On Order:
3,503 Expected 12/17/2026
6,000 Expected 12/31/2026
Factory Lead-Time:
16 Weeks
1
NT$72.78
10
NT$53.78
25
NT$48.76
100
NT$43.74
250
View
2,000
NT$39.79
250
NT$41.23
500
NT$39.79
2,000
NT$39.79
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :2,000
Details
TCA9538
SMD/SMT
TSSOP-16
I2C, Serial
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 9-Bit I C Nonvolatile I/O Expander Plus
+1 image
DS4520E+TRL
Analog Devices / Maxim Integrated
1:
NT$209.72
42 In Stock
2,000 Expected 3/8/2027
Mouser Part # 700-DS4520ETRL
Analog Devices / Maxim Integrated
Interface - I/O Expanders 9-Bit I C Nonvolatile I/O Expander Plus
42 In Stock
2,000 Expected 3/8/2027
Alternative Packaging
1
NT$209.72
10
NT$159.89
25
NT$147.34
100
NT$133.72
1,000
NT$121.53
2,000
View
250
NT$126.91
500
NT$122.97
2,000
NT$120.10
Buy
Min.: 1 Mult.: 1
Max.: 2,194
Reel :1,000
Details
DS4520E
SMD/SMT
TSSOP-16
I2C, Serial
9 I/O
Without Interrupt
2.7 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande
+1 image
MAX7310AUE+
Analog Devices / Maxim Integrated
1:
NT$273.18
134 In Stock
Mouser Part # 700-MAX7310AUE
Analog Devices / Maxim Integrated
Interface - I/O Expanders 2-Wire-Interfaced 8-Bit I/O Port Expande
134 In Stock
Alternative Packaging
1
NT$273.18
10
NT$211.16
25
NT$178.89
96
NT$178.53
Buy
Min.: 1 Mult.: 1
Max.: 134
Details
MAX7310
SMD/SMT
TSSOP-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 8-Port I/O Expander with LED Intensity C
+1 image
MAX7315AUE+
Analog Devices / Maxim Integrated
1:
NT$221.55
5 In Stock
Mouser Part # 700-MAX7315AUE
Analog Devices / Maxim Integrated
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
5 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Max.: 5
Details
MAX7315
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2 V
3.6 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
+2 images
PI4IOE5V9538LEX
Diodes Incorporated
1:
NT$43.38
1,757 In Stock
Mouser Part # 729-PI4IOE5V9538LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
1,757 In Stock
Alternative Packaging
1
NT$43.38
10
NT$31.19
25
NT$28.07
100
NT$24.70
250
View
2,500
NT$20.43
250
NT$23.09
500
NT$22.12
1,000
NT$21.40
2,500
NT$20.43
Buy
Min.: 1 Mult.: 1
Reel :2,500
PIO4IO
SMD/SMT
TSSOP-16
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
+1 image
PI4IOE5V9554LE
Diodes Incorporated
1:
NT$48.40
120 In Stock
Mouser Part # 729-PI4IOE5V9554LE
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
120 In Stock
Alternative Packaging
1
NT$48.40
10
NT$34.95
25
NT$31.12
96
NT$30.19
288
View
288
NT$26.17
576
NT$25.10
1,056
NT$23.98
2,592
NT$23.30
5,088
NT$22.76
Buy
Min.: 1 Mult.: 1
Details
PIO4IO
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
4 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in TSSOP16 package
PCA9500PW,118
NXP Semiconductors
1:
NT$100.02
821 In Stock
2,500 Expected 8/24/2026
Mouser Part # 771-PCA9500PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in TSSOP16 package
821 In Stock
2,500 Expected 8/24/2026
1
NT$100.02
10
NT$75.29
25
NT$68.47
100
NT$64.89
2,500
NT$56.28
5,000
View
250
NT$61.66
500
NT$60.59
1,000
NT$58.44
5,000
NT$55.21
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9500
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.5 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders I2C I/O EXPANDER GP
PCA9554PW,112
NXP Semiconductors
1:
NT$65.25
26 In Stock
Mouser Part # 771-PCA9554PW112
NXP Semiconductors
Interface - I/O Expanders I2C I/O EXPANDER GP
26 In Stock
Alternative Packaging
1
NT$65.25
10
NT$48.04
25
NT$39.44
100
NT$37.64
250
View
250
NT$36.57
500
NT$34.74
1,000
NT$34.17
2,400
NT$32.41
4,800
NT$31.69
Buy
Min.: 1 Mult.: 1
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
Tube
2 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554C in TSSOP16 package
PCA9554BPWJ
NXP Semiconductors
1:
NT$60.23
25,000 Expected 10/8/2026
Mouser Part # 771-PCA9554BPWJ
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554C in TSSOP16 package
25,000 Expected 10/8/2026
1
NT$60.23
10
NT$44.10
25
NT$40.15
100
NT$35.35
2,500
NT$29.50
5,000
View
250
NT$33.20
500
NT$31.91
1,000
NT$31.51
5,000
NT$28.86
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9554B
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 8-bit I2C and SMBus low power I/O port
+1 image
PI4IOE5V9538LE
Diodes Incorporated
1:
NT$46.25
Non-Stocked Lead-Time 36 Weeks
Mouser Part # 729-PI4IOE5V9538LE
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus low power I/O port
Non-Stocked Lead-Time 36 Weeks
Alternative Packaging
1
NT$46.25
10
NT$33.38
25
NT$28.46
96
NT$27.50
Buy
Min.: 1 Mult.: 1
Details
PIO4IO
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
4 kV
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
Diodes Incorporated PI4IOE5V9557LEX
PI4IOE5V9557LEX
Diodes Incorporated
1:
NT$46.25
Non-Stocked Lead-Time 36 Weeks
Mouser Part # 729-PI4IOE5V9557LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
Non-Stocked Lead-Time 36 Weeks
Alternative Packaging
1
NT$46.25
10
NT$33.34
25
NT$29.18
100
NT$26.53
250
View
2,500
NT$21.83
250
NT$25.63
500
NT$25.10
1,000
NT$24.70
2,500
NT$21.83
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-16
Reel, Cut Tape
Taiwan
