Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
PCAL6408APWJ
NXP Semiconductors
1:
₩2,371.2
53,050 In Stock
Mouser Part # 771-PCAL6408APWJ
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
53,050 In Stock
1
₩2,371.2
10
₩1,731.6
25
₩1,575.6
100
₩1,394.6
2,500
₩1,165.3
5,000
View
250
₩1,310.4
500
₩1,258.9
1,000
₩1,246.4
5,000
₩1,140.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCAL6408A
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, Reset and Agile I/O in HWQFN24 package
PCAL6416AHF,128
NXP Semiconductors
1:
₩2,480.4
68,699 In Stock
31,635 Expected 8/26/2026
Mouser Part # 771-PCAL6416AHF,128
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
68,699 In Stock
31,635 Expected 8/26/2026
1
₩2,480.4
10
₩1,840.8
25
₩1,638
100
₩1,460.2
250
View
6,000
₩1,195
250
₩1,371.2
500
₩1,318.2
1,000
₩1,305.7
2,500
₩1,244.9
6,000
₩1,195
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL6416A
SMD/SMT
HWQFN-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 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package
PCAL6524HEAZ
NXP Semiconductors
1:
₩3,338.4
49,396 In Stock
42,500 Expected 10/19/2026
Mouser Part # 771-PCAL6524HEAZ
NXP Semiconductors
Interface - I/O Expanders 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package
49,396 In Stock
42,500 Expected 10/19/2026
1
₩3,338.4
10
₩2,542.8
25
₩2,246.4
100
₩2,012.4
500
₩1,794
1,000
View
250
₩1,918.8
1,000
₩1,778.4
2,500
₩1,747.2
5,000
₩1,700.4
Buy
Min.: 1 Mult.: 1
Reel :500
Details
PCAL6524
SMD/SMT
HUQFN-32
I2C, Serial, SMBus
24 I/O
With Interrupt
800 mV
3.6 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package
PCAL9535AHF,128
NXP Semiconductors
1:
₩3,728.4
15,002 In Stock
30,000 Expected 10/6/2026
Mouser Part # 771-PCAL9535AHF,128
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package
15,002 In Stock
30,000 Expected 10/6/2026
1
₩3,728.4
10
₩2,995.2
25
₩2,730
100
₩2,449.2
250
View
6,000
₩2,059.2
250
₩2,308.8
500
₩2,246.4
1,000
₩2,137.2
2,500
₩2,121.6
6,000
₩2,059.2
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9535A
SMD/SMT
HWQFN-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 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
PCAL9539AHF,128
NXP Semiconductors
1:
₩4,009.2
16,979 In Stock
Mouser Part # 771-PCAL9539AHF,128
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
16,979 In Stock
1
₩4,009.2
10
₩2,964
25
₩2,714.4
100
₩2,433.6
250
View
6,000
₩2,059.2
250
₩2,293.2
500
₩2,230.8
6,000
₩2,059.2
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9539A
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 PERI PRG-I/O 5V 8MHZ 44PLCC IND
+1 image
IS82C55AZ
Renesas / Intersil
1:
₩64,786.8
742 In Stock
Mouser Part # 968-IS82C55AZ
Renesas / Intersil
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
742 In Stock
Alternative Packaging
1
₩64,786.8
10
₩53,476.8
25
₩50,263.2
100
₩47,517.6
260
View
260
₩45,068.4
520
Quote
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
- 40 C
+ 85 C
Tube
1 kV
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL6408RSVR
Texas Instruments
1:
₩2,449.2
191 In Stock
9,000 Expected 9/18/2026
Mouser Part # 595-TCAL6408RSVR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
191 In Stock
9,000 Expected 9/18/2026
1
₩2,449.2
10
₩1,778.4
25
₩1,622.4
100
₩1,430.5
3,000
₩1,196.5
6,000
View
250
₩1,344.7
500
₩1,291.7
1,000
₩1,279.2
6,000
₩1,146.6
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6408
SMD/SMT
UQFN-16
I2C, Serial, SMBus
9 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders NCA9539BY/SOT8041/HWQFN24
NCA9539BYHP
Nexperia
1:
₩2,792.4
350 In Stock
Mouser Part # 771-NCA9539BYHP
Nexperia
Interface - I/O Expanders NCA9539BY/SOT8041/HWQFN24
350 In Stock
1
₩2,792.4
10
₩2,043.6
25
₩1,856.4
100
₩1,653.6
3,000
₩1,346.3
6,000
View
250
₩1,549.1
500
₩1,491.4
1,000
₩1,483.6
6,000
₩1,315.1
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SMD/SMT
HWQFN-24
Reel, Cut Tape
Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24
NCA9555BY-Q100HP
Nexperia
1:
₩2,901.6
158 In Stock
3,000 On Order
Mouser Part # 771-NCA9555BY-Q100HP
Nexperia
Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24
158 In Stock
3,000 On Order
1
₩2,901.6
10
₩2,137.2
25
₩1,934.4
100
₩1,731.6
3,000
₩1,449.2
6,000
View
250
₩1,622.4
500
₩1,558.4
1,000
₩1,552.2
6,000
₩1,407.1
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 Low Voltage 16-Bit I2C-bus I/O Expander
+1 image
KTS1622EUAA-TR
Kinetic Technologies
1:
₩1,419.6
28,025 In Stock
Mouser Part # 389-KTS1622EUAA-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
28,025 In Stock
1
₩1,419.6
10
₩1,020.2
25
₩920.4
100
₩809.6
1,500
₩663
3,000
View
250
₩756.6
500
₩723.8
1,000
₩684.8
3,000
₩653.6
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
KTS1622
SMD/SMT
TQFN44-24
I2C, Serial
16 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 8bit Input/Output Exp I2C interface
MCP23008-E/ML
Microchip Technology
1:
₩2,324.4
12,009 In Stock
Mouser Part # 579-MCP23008-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp I2C interface
12,009 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out I2C int
MCP23008-E/SO
Microchip Technology
1:
₩2,137.2
8,554 In Stock
Mouser Part # 579-MCP23008-E/SO
Microchip Technology
Interface - I/O Expanders In/Out I2C int
8,554 In Stock
Alternative Packaging
1
₩2,137.2
25
₩1,778.4
252
₩1,638
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-18
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out I2C int
+2 images
MCP23008-E/SS
Microchip Technology
1:
₩2,324.4
9,235 In Stock
Mouser Part # 579-MCP23008-E/SS
Microchip Technology
Interface - I/O Expanders In/Out I2C int
9,235 In Stock
Alternative Packaging
1
₩2,324.4
25
₩1,950
268
₩1,762.8
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out I2C int
+2 images
MCP23008T-E/SS
Microchip Technology
1:
₩2,324.4
6,105 In Stock
Mouser Part # 579-MCP23008T-E/SS
Microchip Technology
Interface - I/O Expanders In/Out I2C int
6,105 In Stock
Alternative Packaging
1
₩2,324.4
1,600
₩2,324.4
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 8-bit I/O Expander I2C interface
+2 images
MCP23009-E/SS
Microchip Technology
1:
₩2,371.2
3,362 In Stock
Mouser Part # 579-MCP23009-E/SS
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander I2C interface
3,362 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders 8B I/O Expander SPI interface
MCP23009T-E/MG
Microchip Technology
1:
₩2,542.8
6,344 In Stock
Mouser Part # 579-MCP23009T-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander SPI interface
6,344 In Stock
Alternative Packaging
1
₩2,542.8
3,300
₩2,542.8
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
SMD/SMT
QFN-16
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 8-bit I/O Expander I2C interface
+2 images
MCP23009T-E/SS
Microchip Technology
1:
₩2,542.8
1,660 In Stock
Mouser Part # 579-MCP23009T-E/SS
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander I2C interface
1,660 In Stock
Alternative Packaging
1
₩2,542.8
1,600
₩2,542.8
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
SMD/SMT
SSOP-20
I2C, Serial
8 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 16B I/O Expander I2C interface
+1 image
MCP23018-E/MJ
Microchip Technology
1:
₩3,182.4
1,195 In Stock
1,911 Expected 9/17/2026
Mouser Part # 579-MCP23018-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
1,195 In Stock
1,911 Expected 9/17/2026
Alternative Packaging
1
₩3,182.4
25
₩2,636.4
273
₩2,402.4
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-24
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 16B I/O Expander I2C interface
MCP23018T-E/MJ
Microchip Technology
1:
₩3,182.4
6,113 In Stock
Mouser Part # 579-MCP23018T-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
6,113 In Stock
Alternative Packaging
1
₩3,182.4
25
₩2,636.4
100
₩2,542.8
3,300
₩2,402.4
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
SMD/SMT
QFN-24
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 16-bit I/O Expander I2C interface
MCP23018T-E/SS
Microchip Technology
1:
₩3,494.4
5,735 In Stock
Mouser Part # 579-MCP23018T-E/SS
Microchip Technology
Interface - I/O Expanders 16-bit I/O Expander I2C interface
5,735 In Stock
Alternative Packaging
1
₩3,494.4
2,100
₩3,494.4
Buy
Min.: 1 Mult.: 1
Reel :2,100
Details
SMD/SMT
SSOP-24
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
3.4 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
MCP23S08-E/ML
Microchip Technology
1:
₩2,574
5,763 In Stock
Mouser Part # 579-MCP23S08-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
5,763 In Stock
Alternative Packaging
1
₩2,574
25
₩2,137.2
273
₩2,059.2
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out SPI int
MCP23S08-E/P
Microchip Technology
1:
₩2,511.6
1,078 In Stock
Mouser Part # 579-MCP23S08-E/P
Microchip Technology
Interface - I/O Expanders In/Out SPI int
1,078 In Stock
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-18
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders In/Out SPI int
+2 images
MCP23S08-E/SS
Microchip Technology
1:
₩2,418
9,131 In Stock
Mouser Part # 579-MCP23S08-E/SS
Microchip Technology
Interface - I/O Expanders In/Out SPI int
9,131 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
MCP23S08T-E/ML
Microchip Technology
1:
₩2,574
3,440 In Stock
Mouser Part # 579-MCP23S08T-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
3,440 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
SMD/SMT
QFN-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders In/Out SPI int
+2 images
MCP23S08T-E/SS
Microchip Technology
1:
₩2,418
11,477 In Stock
Mouser Part # 579-MCP23S08T-E/SS
Microchip Technology
Interface - I/O Expanders In/Out SPI int
11,477 In Stock
Alternative Packaging
1
₩2,418
25
₩2,012.4
100
₩1,918.8
1,000
₩1,809.6
1,600
₩1,809.6
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
SMD/SMT
SSOP-20
Serial, SPI
8 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Korea, Republic of
