Interface - I/O Expanders 16B I/O Expander I2C interface
+3 images
MCP23018T-E/SO
Microchip Technology
1:
¥338.8
7,721 In Stock
Mouser Part # 579-MCP23018T-E/SO
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
7,721 In Stock
Alternative Packaging
1
¥338.8
25
¥280.7
100
¥270.7
250
¥269.1
1,600
¥255.8
4,800
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500
¥265.8
1,000
¥255.8
4,800
¥254.1
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Reel :1,600
Details
SMD/SMT
SOIC-28
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 Low Voltage 24-bit I2C-bus I/O Expander
KTS1620ERG-TR
Kinetic Technologies
1:
¥443.5
1,935 In Stock
Mouser Part # 389-KTS1620ERG-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
1,935 In Stock
1
¥443.5
10
¥328.9
25
¥300.6
100
¥269.1
1,000
¥234.2
2,000
View
250
¥254.1
500
¥245.8
2,000
¥230.9
5,000
¥224.2
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
KTS1620
SMD/SMT
TQFN55-32
I2C, Serial
24 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536CDTMR
Texas Instruments
1:
¥222.6
2,750 In Stock
Mouser Part # 595-TCA9536CDTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
2,750 In Stock
1
¥222.6
10
¥201
25
¥191
100
¥176.1
250
View
5,000
¥145
250
¥165.3
500
¥159
1,000
¥158.1
2,500
¥148.5
5,000
¥145
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Min.: 1 Mult.: 1
Reel :5,000
Details
TCA9536
SMD/SMT
X2SON-8
I2C, SMBus
4 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
1 kV, 2 kV, 4 kV
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:
¥420.2
2,047 In Stock
Mouser Part # 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
¥420.2
10
¥312.3
25
¥285.7
100
¥255.8
2,500
¥219.3
5,000
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250
¥240.8
500
¥232.5
1,000
¥224.2
5,000
¥212.6
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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 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package
PCA9671BS,118
NXP Semiconductors
1:
¥468.4
5,078 In Stock
Mouser Part # 771-PCA9671BS118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package
5,078 In Stock
1
¥468.4
10
¥350.5
25
¥320.6
100
¥287.4
250
View
6,000
¥225.9
250
¥272.4
500
¥265.8
1,000
¥252.5
2,500
¥245.8
6,000
¥225.9
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Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9671
SMD/SMT
HVQFN-24
I2C, Serial
16 I/O
Without Interrupt
2.3 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
PCA9557DBR
Texas Instruments
1:
¥478.4
2,174 In Stock
Mouser Part # 595-PCA9557DBR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
2,174 In Stock
Alternative Packaging
1
¥478.4
10
¥357.1
25
¥327.2
100
¥294
250
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2,000
¥244.2
250
¥277.4
500
¥272.4
1,000
¥259.1
2,000
¥244.2
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Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9557
SMD/SMT
SSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.5 V
6 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 Different Address with PCA9554A in TSSOP16 package
PCA9554PW/Q900,118
NXP Semiconductors
1:
¥478.4
3,373 In Stock
Mouser Part # 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
¥478.4
10
¥358.8
25
¥327.2
100
¥294
250
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2,500
¥242.5
250
¥279
500
¥272.4
1,000
¥259.1
2,500
¥242.5
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 W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
+1 image
CS82C55A-5Z96
Renesas / Intersil
1:
¥2,820.4
547 In Stock
Mouser Part # 968-CS82C55A-5Z96
Renesas / Intersil
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
547 In Stock
Alternative Packaging
1
¥2,820.4
10
¥2,194.2
25
¥2,039.7
100
¥1,871.9
500
¥1,742.4
1,000
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250
¥1,825.4
1,000
¥1,720.8
2,500
Quote
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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
Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
+1 image
IS82C59AZ
Renesas / Intersil
1:
¥7,039.3
195 In Stock
Mouser Part # 968-IS82C59AZ
Renesas / Intersil
Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
195 In Stock
Alternative Packaging
1
¥7,039.3
10
¥5,732.1
25
¥5,341.8
100
¥5,130.8
250
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250
¥4,855.1
444
Quote
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Min.: 1 Mult.: 1
Details
82C59A
SMD/SMT
PLCC-28
Parallel
With Interrupt
4.5 V
5.5 V
8 MHz
- 40 C
+ 85 C
Tube
1 kV
Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER
TCA1116PWR
Texas Instruments
1:
¥473.4
1,790 In Stock
Mouser Part # 595-TCA1116PWR
Texas Instruments
Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER
1,790 In Stock
1
¥473.4
10
¥448.5
25
¥428.5
100
¥405.3
250
View
2,000
¥340.5
250
¥395.3
500
¥392
1,000
¥368.7
2,000
¥340.5
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA1116
SMD/SMT
TSSOP-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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package
PCA9554CPWJ
NXP Semiconductors
1:
¥267.4
3,341 In Stock
Mouser Part # 771-PCA9554CPWJ
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package
3,341 In Stock
1
¥267.4
10
¥202.6
25
¥177.7
100
¥156.3
2,500
¥132.2
5,000
View
250
¥146.8
500
¥141.2
1,000
¥138.9
5,000
¥130.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9554C
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 Mixed signal Expandr
+3 images
MCP25050-E/SL
Microchip Technology
1:
¥963.4
55 In Stock
Mouser Part # 579-MCP25050-E/SL
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
55 In Stock
Alternative Packaging
1
¥963.4
114
¥895.3
285
¥882
513
¥870.4
1,026
¥867
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Details
SMD/SMT
SOIC-14
CAN
8 I/O
Without Interrupt
5.5 V
5.5 V
25 MHz
- 65 C
+ 150 C
Tube
3.5 kV
Interface - I/O Expanders Mixed signal 1 Wire
+1 image
MCP25055-I/P
Microchip Technology
1:
¥988.3
80 In Stock
Mouser Part # 579-MCP25055-I/P
Microchip Technology
Interface - I/O Expanders Mixed signal 1 Wire
80 In Stock
1
¥988.3
30
¥986.6
120
¥938.5
270
¥935.1
510
View
510
¥933.5
1,020
¥931.8
5,010
Quote
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-14
CAN
8 I/O
Without Interrupt
2.7 V
5.5 V
25 MHz
- 40 C
+ 85 C
Tube
3.5 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW
PCF8575CDWE4
Texas Instruments
1:
¥1,290.6
155 In Stock
Mouser Part # 595-PCF8575CDWE4
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW
155 In Stock
Alternative Packaging
1
¥1,290.6
10
¥1,031.5
25
¥875.3
100
¥838.8
250
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250
¥775.7
1,000
¥752.4
2,500
¥715.9
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Details
PCF8575C
SMD/SMT
SOIC-24
I2C, Serial, SMBus
16 I/O
With Interrupt
4.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders Digital 1 Wire capab
+3 images
MCP25025-I/SL
Microchip Technology
1:
¥687.7
104 In Stock
Mouser Part # 579-MCP25025-I/SL
Microchip Technology
Interface - I/O Expanders Digital 1 Wire capab
104 In Stock
Alternative Packaging
1
¥687.7
114
¥656.1
285
¥654.4
513
¥652.8
1,026
¥651.1
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Details
SMD/SMT
SOIC-14
CAN
8 I/O
Without Interrupt
2.7 V
5.5 V
4 MHz
- 65 C
+ 150 C
Tube
3.5 kV
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN
PCF8574ANE4
Texas Instruments
1:
¥727.5
105 In Stock
Mouser Part # 595-PCF8574ANE4
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN
105 In Stock
1
¥727.5
10
¥566.4
25
¥480
100
¥453.5
250
View
250
¥430.2
500
¥426.9
1,000
¥400.3
2,500
¥392
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Min.: 1 Mult.: 1
Details
PCF8574A
Through Hole
PDIP-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Tube
1 kV
Interface - I/O Expanders Mixed signal 1 Wire
+3 images
MCP25055-I/SL
Microchip Technology
1:
¥941.8
100 In Stock
Mouser Part # 579-MCP25055-I/SL
Microchip Technology
Interface - I/O Expanders Mixed signal 1 Wire
100 In Stock
Alternative Packaging
1
¥941.8
114
¥900.3
285
¥896.9
513
¥895.3
1,026
¥892
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Details
SMD/SMT
SOIC-14
CAN
8 I/O
Without Interrupt
2.7 V
5.5 V
25 MHz
- 40 C
+ 85 C
Tube
3.5 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DWR
PCA9539DW
Texas Instruments
1:
¥795.6
272 In Stock
Mouser Part # 595-PCA9539DW
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DWR
272 In Stock
Alternative Packaging
1
¥795.6
10
¥599.6
25
¥549.8
100
¥496.6
250
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250
¥470.1
500
¥466.7
1,000
¥438.5
2,500
¥428.5
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Min.: 1 Mult.: 1
Details
PCA9539
SMD/SMT
SOIC-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb
CY8C9560A-24AXIT
Infineon Technologies
1:
¥1,986.6
1,441 In Stock
Mouser Part # 727-CY8C9560A-24AXIT
Infineon Technologies
Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb
1,441 In Stock
Alternative Packaging
1
¥1,986.6
10
¥1,556.4
25
¥1,448.4
100
¥1,330.5
250
View
1,500
¥1,156.1
250
¥1,317.2
500
¥1,239.1
1,000
¥1,162.7
1,500
¥1,156.1
3,000
Quote
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Min.: 1 Mult.: 1
Reel :1,500
Details
CY8C95xx
SMD/SMT
TQFP-100
I2C, Serial
60 I/O
With Interrupt
3 V
5.25 V
100 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-PCA9557DBR
PCA9557DB
Texas Instruments
1:
¥662.7
400 In Stock
Mouser Part # 595-PCA9557DB
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9557DBR
400 In Stock
Alternative Packaging
1
¥662.7
10
¥493.3
25
¥451.8
80
¥403.6
240
View
240
¥382
560
¥373.7
1,040
¥355.5
2,560
¥350.5
5,040
¥347.1
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Min.: 1 Mult.: 1
Details
PCA9557
SMD/SMT
SSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.5 V
6 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders Mixed signal Expandr
MCP25050-I/P
Microchip Technology
1:
¥835.5
244 In Stock
Mouser Part # 579-MCP25050-I/P
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
244 In Stock
1
¥835.5
10
¥697.6
30
¥674.4
5,010
Quote
5,010
Quote
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-14
CAN
8 I/O
Without Interrupt
5.5 V
5.5 V
25 MHz
- 65 C
+ 150 C
Tube
3.5 kV
Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB
LM8335TLE/NOPB
Texas Instruments
1:
¥813.9
331 In Stock
Mouser Part # 595-LM8335TLE/NOPB
Texas Instruments
Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB
331 In Stock
Alternative Packaging
1
¥813.9
10
¥621.2
25
¥571.4
100
¥518.2
250
¥471.7
1,000
View
1,000
¥461.8
2,500
¥456.8
Buy
Min.: 1 Mult.: 1
Reel :250
Details
LM8335
SMD/SMT
DSBGA-16
I2C, Serial
8 I/O
With Interrupt
1.8 V
3.3 V
26 MHz
- 30 C
+ 85 C
Reel, Cut Tape, MouseReel
8 kV
Interface - I/O Expanders SERIAL REGISTER CHIP EXTENSION INTERBUS
2746595
Phoenix Contact
1:
¥6,644
66 In Stock
Mouser Part # 651-2746595
Phoenix Contact
Interface - I/O Expanders SERIAL REGISTER CHIP EXTENSION INTERBUS
66 In Stock
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFP-44
- 40 C
+ 85 C
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDWR
PCF8575CDW
Texas Instruments
1:
¥1,290.6
298 In Stock
Mouser Part # 595-PCF8575CDW
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDWR
298 In Stock
Alternative Packaging
1
¥1,290.6
10
¥1,031.5
25
¥875.3
100
¥838.8
250
View
250
¥837.1
500
¥805.6
1,000
¥797.3
2,500
¥787.3
5,000
Quote
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Min.: 1 Mult.: 1
Details
PCF8575C
SMD/SMT
SOIC-24
I2C, Serial, SMBus
16 I/O
With Interrupt
4.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24
NCA9555PW-Q100J
Nexperia
1:
¥310.6
2 In Stock
2,500 Expected 10/9/2026
Mouser Part # 771-NCA9555PW-Q100J
Nexperia
Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24
2 In Stock
2,500 Expected 10/9/2026
1
¥310.6
10
¥224.2
25
¥204.3
100
¥182.7
2,500
¥153.1
5,000
View
250
¥171.1
500
¥164.3
1,000
¥163.6
5,000
¥149.2
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
Japan