Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
360°
+6 images
PI4IOE5V9555LEX
Diodes Incorporated
1:
1,20 €
3.406 In Stock
Mouser Part No
729-PI4IOE5V9555LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
3.406 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Max.: 340
Reel :
3.000
Details
PIO4IO
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape
4 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP16 package
PCA6408APW,118
NXP Semiconductors
1:
1,24 €
2.600 In Stock
Mouser Part No
771-PCA6408APW,118
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP16 package
2.600 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA6408A
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 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package
PCA6416APW,118
NXP Semiconductors
1:
1,57 €
5.062 In Stock
Mouser Part No
771-PCA6416APW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package
5.062 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA6416
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 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-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package
PCA9500BS,118
NXP Semiconductors
1:
2,98 €
2.033 In Stock
6.000 Expected 10/13/2026
Mouser Part No
771-PCA9500BS-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package
2.033 In Stock
6.000 Expected 10/13/2026
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCA9500
SMD/SMT
HVQFN-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 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in TSSOP16 package
PCA9500PW,118
NXP Semiconductors
1:
2,40 €
3.059 In Stock
Mouser Part No
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
3.059 In Stock
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 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM, Interrupt and Quasi feature in TSSOP20 package
PCA9501PW,118
NXP Semiconductors
1:
2,73 €
4.355 In Stock
Mouser Part No
771-PCA9501PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM, Interrupt and Quasi feature in TSSOP20 package
4.355 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9501
SMD/SMT
TSSOP-20
I2C, Serial, SMBus
8 I/O
With Interrupt
2.5 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Expandable 5-channel I2C-bus hub
PCA9518APW,518
NXP Semiconductors
1:
2,80 €
2.409 In Stock
2.500 Expected 12/27/2027
Mouser Part No
771-PCA9518APW518
NXP Semiconductors
Interface - I/O Expanders Expandable 5-channel I2C-bus hub
2.409 In Stock
2.500 Expected 12/27/2027
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9518A
SMD/SMT
TSSOP-20
I2C, Serial, SMBus
5 I/O
Without Interrupt
3.3 V
3.3 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in HWQFN24 package
PCA9535AHF,128
NXP Semiconductors
1:
1,79 €
10.990 In Stock
Mouser Part No
771-PCA9535AHF,128
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in HWQFN24 package
10.990 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCA9535A
SMD/SMT
HWQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package
PCA9535APW,118
NXP Semiconductors
1:
1,80 €
2.098 In Stock
12.500 Expected 11/16/2026
Mouser Part No
771-PCA9535APW,118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package
2.098 In Stock
12.500 Expected 11/16/2026
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9535A
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package
PCA9535CPW,118
NXP Semiconductors
1:
2,19 €
1.173 In Stock
17.500 On Order
Mouser Part No
771-PCA9535CPW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package
1.173 In Stock
17.500 On Order
View Dates
Stock:
1.173 Can Dispatch Immediately
On Order:
10.000 Expected 10/27/2026
7.500 Expected 11/16/2026
Factory Lead Time:
30 Weeks
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9535C
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 4-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP10 package
PCA9537DPZ
NXP Semiconductors
1:
1,62 €
3.240 In Stock
Mouser Part No
771-PCA9537DPZ
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP10 package
3.240 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9537DP
SMD/SMT
TSSOP-10
I2C, Serial, SMBus
4 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
PCA9538APWJ
NXP Semiconductors
1:
1,57 €
7.176 In Stock
Mouser Part No
771-PCA9538APWJ
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
7.176 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9538A
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
2 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package
PCA9538BS,118
NXP Semiconductors
1:
2,08 €
4.480 In Stock
12.000 Expected 11/11/2026
Mouser Part No
771-PCA9538BS-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package
4.480 In Stock
12.000 Expected 11/11/2026
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCA9538
SMD/SMT
HVQFN-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:
2,10 €
3.322 In Stock
12.500 Expected 10/28/2026
Mouser Part No
771-PCA9538PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
3.322 In Stock
12.500 Expected 10/28/2026
Alternative Packaging
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 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package
PCA9539AHF,128
NXP Semiconductors
1:
1,73 €
7.276 In Stock
12.000 Expected 10/12/2026
Mouser Part No
771-PCA9539AHF,128
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package
7.276 In Stock
12.000 Expected 10/12/2026
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCA9539A
SMD/SMT
HWQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
PCA9555D,118
NXP Semiconductors
1:
2,51 €
3.531 In Stock
7.000 On Order
Mouser Part No
771-PCA9555D-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
3.531 In Stock
7.000 On Order
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
PCA9555
SMD/SMT
SO-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
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package
PCA9557PW,118
NXP Semiconductors
1:
1,82 €
12.512 In Stock
32.500 Expected 11/17/2026
Mouser Part No
771-PCA9557PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package
12.512 In Stock
32.500 Expected 11/17/2026
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCA9557
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package
PCAL6416AEVJ
NXP Semiconductors
1:
1,41 €
7.301 In Stock
Mouser Part No
771-PCAL6416AEVJ
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package
7.301 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCAL6416A
SMD/SMT
VFBGA-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
2 kV
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
PCAL6534EVJ
NXP Semiconductors
1:
3,10 €
4.015 In Stock
Mouser Part No
771-PCAL6534EVJ
NXP Semiconductors
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
4.015 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
5.000
Details
PCAL6534
SMD/SMT
VFBGA-42
I2C, Serial, SMBus
34 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
PCAL9538ABSHP
NXP Semiconductors
1:
1,92 €
6.290 In Stock
6.000 Expected 4/5/2027
Mouser Part No
771-PCAL9538ABSHP
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
6.290 In Stock
6.000 Expected 4/5/2027
Buy
Min.: 1
Mult.: 1
Reel :
6.000
Details
PCAL9538A
SMD/SMT
HVQFN-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 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package
PCAL9539APW,118
NXP Semiconductors
1:
2,16 €
7.800 In Stock
Mouser Part No
771-PCAL9539APW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package
7.800 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCAL9539A
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in TSSOP24 package
PCAL9555APW,118
NXP Semiconductors
1:
1,74 €
4.755 In Stock
Mouser Part No
771-PCAL9555APW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in TSSOP24 package
4.755 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
PCAL9555A
SMD/SMT
TSSOP-24
I2C, Serial
16 I/O
With Interrupt
1.65 V
5.5 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
SX1508BIULTRT
Semtech
1:
1,78 €
7.423 In Stock
15.000 Expected 3/16/2027
Mouser Part No
947-SX1508BIULTRT
Semtech
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
7.423 In Stock
15.000 Expected 3/16/2027
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 W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
+1 image
CS82C55A-5Z
Renesas / Intersil
1:
14,60 €
189 In Stock
1.040 Expected 12/15/2026
Mouser Part No
968-CS82C55A-5Z
Renesas / Intersil
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
189 In Stock
1.040 Expected 12/15/2026
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
82C55A
SMD/SMT
PLCC-44
Parallel
24 I/O
With Interrupt
4.5 V
5.5 V
8 MHz
0 C
+ 70 C
Tube
Without ESD Protection
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMEL
+1 image
CS82C55AZ96
Renesas / Intersil
1:
19,92 €
150 In Stock
1.000 Expected 2/2/2027
Mouser Part No
968-CS82C55AZ96
Renesas / Intersil
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMEL
150 In Stock
1.000 Expected 2/2/2027
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
82C55A
SMD/SMT
PLCC-44
Parallel
24 I/O
With Interrupt
4.5 V
5.5 V
8 MHz
0 C
+ 70 C
Reel, Cut Tape, MouseReel
Without ESD Protection