Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT
TCA9555DBR
Texas Instruments
1:
₩3,088.8
3,920 In Stock
Mouser Part # 595-TCA9555DBR
Texas Instruments
Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT
3,920 In Stock
Alternative Packaging
1
₩3,088.8
10
₩2,293.2
25
₩2,074.8
100
₩1,856.4
2,000
₩1,575.6
4,000
View
250
₩1,747.2
500
₩1,684.8
1,000
₩1,622.4
4,000
₩1,528.8
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9555
SMD/SMT
SSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander
TCA9555RTWR
Texas Instruments
1:
₩2,730
4,578 In Stock
18,000 Expected 12/10/2026
Mouser Part # 595-TCA9555RTWR
Texas Instruments
Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander
4,578 In Stock
18,000 Expected 12/10/2026
1
₩2,730
10
₩2,012.4
25
₩1,825.2
100
₩1,622.4
250
View
3,000
₩1,461.7
250
₩1,525.7
500
₩1,468
1,000
₩1,461.7
3,000
₩1,461.7
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
TCA9555
SMD/SMT
WQFN-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 Interface IO Expander TSSOP-24 T&R 3K
360°
+5 images
PI4IOE5V6416AQ2LEX
Diodes Incorporated
1:
₩3,946.8
2,901 In Stock
Mouser Part # 621-PI4IOE5V6416AQ2L
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
2,901 In Stock
1
₩3,946.8
10
₩2,932.8
25
₩2,667.6
100
₩2,402.4
250
View
3,000
₩2,028
250
₩2,262
500
₩2,184
1,000
₩2,106
3,000
₩2,028
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
TSSOP-24
Reel, Cut Tape
Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int
CAT9555YI-T2
onsemi
1:
₩2,277.6
10,461 In Stock
6,000 Expected 4/2/2027
Mouser Part # 698-CAT9555YI-T2
onsemi
Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int
10,461 In Stock
6,000 Expected 4/2/2027
1
₩2,277.6
10
₩1,669.2
25
₩1,444.6
100
₩1,324.4
250
View
2,000
₩1,065.5
250
₩1,215.2
500
₩1,173.1
1,000
₩1,148.2
2,000
₩1,065.5
Buy
Min.: 1 Mult.: 1
Max.: 2,000
Reel :2,000
Details
CAT9555
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, MouseReel
2 kV
Interface - I/O Expanders 8-bit I2C-bus I/O Expander
+2 images
PI4IOE5V6408ZTAEX
Diodes Incorporated
1:
₩1,294.8
4,691 In Stock
9,000 Expected 4/9/2027
Mouser Part # 729-I4IOE5V6408ZTAEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C-bus I/O Expander
4,691 In Stock
9,000 Expected 4/9/2027
1
₩1,294.8
10
₩901.7
25
₩808.1
100
₩706.7
250
View
3,000
₩627.1
250
₩656.8
500
₩627.1
3,000
₩627.1
Buy
Min.: 1 Mult.: 1
Max.: 540
Reel :3,000
Details
PIO4IO
SMD/SMT
UQFN-16
I2C, Serial
8 I/O
With Interrupt
1.65 V
3.6 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
PI4IOE5V96248ZLEX
Diodes Incorporated
1:
₩4,227.6
4,250 In Stock
3,000 Expected 9/7/2026
Mouser Part # 729-I4IOE5V96248ZLEX
Diodes Incorporated
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
4,250 In Stock
3,000 Expected 9/7/2026
1
₩4,227.6
10
₩3,151.2
25
₩2,886
100
₩2,589.6
3,000
₩2,589.6
Buy
Min.: 1 Mult.: 1
Max.: 200
Reel :3,000
Details
PIO4IO
SMD/SMT
TQFN-56
I2C, Serial
48 I/O
With Interrupt
2.3 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders Interface IO Expandr
PI4IOE5V6416LEX
Diodes Incorporated
1:
₩2,215.2
5,980 In Stock
Mouser Part # 729-PI4IOE5V6416LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expandr
5,980 In Stock
1
₩2,215.2
10
₩1,653.6
25
₩1,457
100
₩1,338.5
250
₩1,294.8
3,000
₩1,294.8
Buy
Min.: 1 Mult.: 1
Max.: 410
Reel :3,000
Details
PIO4IO
SMD/SMT
TSSOP-24
I2C, Serial
16 I/O
With Interrupt
1.65 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape
2 kV
Interface - I/O Expanders 16-bit I2C and SMBus Port
PI4IOE5V9535LEX
Diodes Incorporated
1:
₩2,230.8
5,539 In Stock
Mouser Part # 729-PI4IOE5V9535LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus Port
5,539 In Stock
1
₩2,230.8
10
₩1,622.4
25
₩1,419.6
100
₩1,293.2
250
₩1,249.6
3,000
₩1,249.6
Buy
Min.: 1 Mult.: 1
Max.: 260
Reel :3,000
Details
PIO4IO
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
4 kV
Interface - I/O Expanders 4-bit I2C and SMBus low power I/O port
PI4IOE5V9536UEX
Diodes Incorporated
1:
₩1,872
5,034 In Stock
Mouser Part # 729-PI4IOE5V9536UEX
Diodes Incorporated
Interface - I/O Expanders 4-bit I2C and SMBus low power I/O port
5,034 In Stock
1
₩1,872
10
₩1,355.6
25
₩1,227.7
100
₩1,084.2
2,500
₩1,084.2
Buy
Min.: 1 Mult.: 1
Max.: 130
Reel :2,500
Details
PIO4IO
SMD/SMT
MSOP-8
I2C, Serial, SMBus
4 I/O
Without Interrupt
2.3 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
PI4IOE5V9539LEX
Diodes Incorporated
1:
₩2,152.8
2,305 In Stock
Mouser Part # 729-PI4IOE5V9539LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
2,305 In Stock
Alternative Packaging
1
₩2,152.8
10
₩1,560
25
₩1,411.8
100
₩1,248
250
View
3,000
₩1,040.5
250
₩1,168.4
500
₩1,121.6
1,000
₩1,071.7
3,000
₩1,040.5
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PIO4IO
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
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
PI4IOE5V9539ZDEX
Diodes Incorporated
1:
₩2,433.6
5,060 In Stock
Mouser Part # 729-PI4IOE5V9539ZDEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
5,060 In Stock
1
₩2,433.6
10
₩1,762.8
25
₩1,491.4
100
₩1,410.2
3,500
₩1,410.2
Buy
Min.: 1 Mult.: 1
Max.: 460
Reel :3,500
Details
PIO4IO
SMD/SMT
TQFN-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
4 kV
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
+1 image
PI4IOE5V9554ALEX
Diodes Incorporated
1:
₩1,887.6
3,769 In Stock
Mouser Part # 729-PI4IOE5V9554ALEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
3,769 In Stock
1
₩1,887.6
10
₩1,357.2
25
₩1,221.5
100
₩1,074.8
2,500
₩1,074.8
Buy
Min.: 1 Mult.: 1
Max.: 130
Reel :2,500
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
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
+2 images
PI4IOE5V9554LEX
Diodes Incorporated
1:
₩2,012.4
3,638 In Stock
Mouser Part # 729-PI4IOE5V9554LEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
3,638 In Stock
Alternative Packaging
1
₩2,012.4
10
₩1,453.9
25
₩1,316.6
100
₩1,163.8
250
₩1,104.5
2,500
₩1,104.5
Buy
Min.: 1 Mult.: 1
Max.: 460
Reel :2,500
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
Reel, Cut Tape
4 kV
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
360°
+6 images
PI4IOE5V9555LEX
Diodes Incorporated
1:
₩2,090.4
3,366 In Stock
Mouser Part # 729-PI4IOE5V9555LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
3,366 In Stock
Alternative Packaging
1
₩2,090.4
10
₩1,510.1
25
₩1,366.6
100
₩1,207.4
250
₩1,132.6
3,000
₩1,132.6
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 16-bit I2C-bus and SMBus I/O port
PI4IOE5V9555ZDEX
Diodes Incorporated
1:
₩2,371.2
3,406 In Stock
Mouser Part # 729-PI4IOE5V9555ZDEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
3,406 In Stock
1
₩2,371.2
10
₩1,747.2
25
₩1,556.9
100
₩1,394.6
250
View
3,500
₩1,258.9
250
₩1,308.8
500
₩1,258.9
3,500
₩1,258.9
Buy
Min.: 1 Mult.: 1
Max.: 620
Reel :3,500
Details
PIO4IO
SMD/SMT
TQFN-24
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
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:
₩2,246.4
2,671 In Stock
Mouser Part # 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
2,671 In Stock
1
₩2,246.4
10
₩1,653.6
25
₩1,472.6
100
₩1,304.2
2,500
₩1,096.7
5,000
View
250
₩1,223
500
₩1,177.8
1,000
₩1,129.4
5,000
₩1,070.2
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:
₩2,839.2
5,101 In Stock
Mouser Part # 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
5,101 In Stock
1
₩2,839.2
10
₩2,090.4
25
₩1,903.2
100
₩1,700.4
2,500
₩1,430.5
5,000
View
250
₩1,591.2
500
₩1,530.4
1,000
₩1,525.7
5,000
₩1,397.8
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:
₩5,148
2,233 In Stock
Mouser Part # 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
2,233 In Stock
1
₩5,148
10
₩4,071.6
25
₩3,525.6
100
₩3,166.8
250
View
6,000
₩2,730
250
₩2,995.2
500
₩2,948.4
1,000
₩2,886
2,500
₩2,839.2
6,000
₩2,730
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, Interrupt and Quasi feature in TSSOP20 package
PCA9501PW,118
NXP Semiconductors
1:
₩4,945.2
5,795 In Stock
Mouser Part # 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
5,795 In Stock
1
₩4,945.2
10
₩3,712.8
25
₩3,400.8
100
₩3,057.6
2,500
₩2,605.2
5,000
View
250
₩2,901.6
500
₩2,854.8
1,000
₩2,761.2
5,000
₩2,558.4
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:
₩5,085.6
894 In Stock
2,500 Expected 8/31/2026
Mouser Part # 771-PCA9518APW518
NXP Semiconductors
Interface - I/O Expanders Expandable 5-channel I2C-bus hub
894 In Stock
2,500 Expected 8/31/2026
1
₩5,085.6
10
₩3,806.4
25
₩3,494.4
100
₩3,151.2
2,500
₩2,714.4
5,000
View
250
₩2,979.6
500
₩2,932.8
1,000
₩2,854.8
5,000
₩2,542.8
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:
₩3,260.4
11,204 In Stock
Mouser Part # 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
11,204 In Stock
1
₩3,260.4
10
₩2,402.4
25
₩2,199.6
100
₩1,965.6
250
View
6,000
₩1,669.2
250
₩1,840.8
500
₩1,778.4
1,000
₩1,700.4
2,500
₩1,684.8
6,000
₩1,669.2
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:
₩3,244.8
6,313 In Stock
12,500 Expected 2/8/2027
Mouser Part # 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
6,313 In Stock
12,500 Expected 2/8/2027
1
₩3,244.8
10
₩2,402.4
25
₩2,184
100
₩1,950
2,500
₩1,669.2
5,000
View
250
₩1,840.8
500
₩1,778.4
1,000
₩1,731.6
5,000
₩1,622.4
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 HWQFN24 package
PCA9535CHF,118
NXP Semiconductors
1:
₩3,962.4
1,550 In Stock
6,000 Expected 10/26/2026
Mouser Part # 771-PCA9535CHF118
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 HWQFN24 package
1,550 In Stock
6,000 Expected 10/26/2026
1
₩3,962.4
10
₩2,964
25
₩2,698.8
100
₩2,418
250
View
6,000
₩1,996.8
250
₩2,340
500
₩2,277.6
2,500
₩2,106
6,000
₩1,996.8
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9535C
SMD/SMT
HWQFN-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-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in TSSOP24 package
PCA9535PW,118
NXP Semiconductors
1:
₩4,071.6
3,887 In Stock
10,000 Expected 10/12/2026
Mouser Part # 771-PCA9535PW-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in TSSOP24 package
3,887 In Stock
10,000 Expected 10/12/2026
Alternative Packaging
1
₩4,071.6
10
₩3,042
25
₩2,776.8
100
₩2,496
2,500
₩2,137.2
5,000
View
250
₩2,355.6
500
₩2,293.2
1,000
₩2,230.8
5,000
₩2,090.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package
PCA9536TK,118
NXP Semiconductors
1:
₩3,042
9,050 In Stock
18,000 Expected 9/3/2026
Mouser Part # 771-PCA9536TK118
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package
9,050 In Stock
18,000 Expected 9/3/2026
1
₩3,042
10
₩2,246.4
25
₩2,043.6
100
₩1,825.2
250
View
6,000
₩1,511.6
250
₩1,716
500
₩1,653.6
2,500
₩1,591.2
6,000
₩1,511.6
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9536
SMD/SMT
HVSON-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
Korea, Republic of
