Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand
Analog Devices ADP5587ACBZ-R7
ADP5587ACBZ-R7
Analog Devices
1:
¥631.2
660 In Stock
Mouser Part # 584-ADP5587ACBZ-R7
Analog Devices
Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand
660 In Stock
1
¥631.2
10
¥476.7
25
¥438.5
100
¥395.3
1,500
¥338.8
3,000
View
250
¥375.4
500
¥372.1
1,000
¥347.1
3,000
¥333.9
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
ADP5587
SMD/SMT
WLCSP-25
I2C, Serial
18 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
+2 images
MAX7311AWG+T
Analog Devices / Maxim Integrated
1:
¥1,941.7
17 In Stock
Mouser Part # 700-MAX7311AWGT
Analog Devices / Maxim Integrated
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
17 In Stock
Alternative Packaging
1
¥1,941.7
10
¥1,521.5
25
¥1,416.8
100
¥1,300.6
250
View
1,000
¥1,174.3
250
¥1,288.9
500
¥1,247.4
1,000
¥1,174.3
2,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MAX7311
SMD/SMT
SOIC-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.5 V
5.5 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
+1 image
MAX7312AWG+T
Analog Devices / Maxim Integrated
1:
¥1,405.2
106 In Stock
Mouser Part # 700-MAX7312AWGT
Analog Devices / Maxim Integrated
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
106 In Stock
Alternative Packaging
1
¥1,405.2
10
¥1,089.6
25
¥1,011.5
100
¥923.5
1,000
¥833.8
2,000
View
250
¥892
500
¥878.7
2,000
¥795.6
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MAX7312
SMD/SMT
SOIC-Wide-24
I2C, Serial
16 I/O
With Interrupt
2 V
5.5 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 16-Bit, Open Drain I/O Expander with I2C Interface
MCP23S18T-E/MJVAO
Microchip Technology
1:
¥357.1
11 In Stock
Factory Special Order
Mouser Part # 579-MCP23S18T-EMJVAO
Factory Special Order
Microchip Technology
Interface - I/O Expanders 16-Bit, Open Drain I/O Expander with I2C Interface
11 In Stock
1
¥357.1
25
View
3,300
¥249.2
25
¥299
100
¥295.7
3,300
¥249.2
9,900
Quote
Buy
Min.: 1 Mult.: 1
Reel :3,300
SMD/SMT
QFN-24
Serial, SPI
16 I/O
With Interrupt
1.8 V
5.5 V
10 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape
Without ESD Protection
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574DW A 595-P A 595-PCF8574DW
PCF8574DWR
Texas Instruments
1:
¥340.5
15,617 On Order
Mouser Part # 595-PCF8574DWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574DW A 595-P A 595-PCF8574DW
15,617 On Order
View Dates
Alternative Packaging
On Order:
7,617 Expected 9/7/2026
8,000 Expected 12/28/2026
Factory Lead-Time:
16 Weeks
1
¥340.5
10
¥252.5
25
¥229.2
100
¥204.3
2,000
¥174.4
4,000
View
250
¥192.7
500
¥186
1,000
¥179.4
4,000
¥169.4
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574
SMD/SMT
SOIC-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
1 kV
Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander
TCA6408ARSVR
Texas Instruments
1:
¥132.9
98,358 On Order
Mouser Part # 595-TCA6408ARSVR
Texas Instruments
Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander
98,358 On Order
View Dates
On Order:
20,358 Expected 1/5/2027
39,000 Expected 1/11/2027
39,000 Expected 1/18/2027
Factory Lead-Time:
16 Weeks
1
¥132.9
10
¥95
25
¥85.5
100
¥75.1
3,000
¥61.3
6,000
View
250
¥69.9
500
¥66.9
1,000
¥64.4
6,000
¥59.8
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCA6408A
SMD/SMT
UQFN-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 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWR
TCA9534DWT
Texas Instruments
1:
¥337.2
1 In Stock
500 Expected 8/20/2026
Mouser Part # 595-TCA9534DWT
Texas Instruments
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWR
1 In Stock
500 Expected 8/20/2026
Alternative Packaging
1
¥337.2
10
¥249.2
25
¥227.6
100
¥202.6
250
¥189.4
500
View
500
¥179.4
1,000
¥172.7
2,500
¥171.1
5,000
¥167.8
Buy
Min.: 1 Mult.: 1
Reel :250
Details
TCA9534
SMD/SMT
SOIC-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 Remote 16bit I2C and SMBux
TCA9535RGER
Texas Instruments
1:
¥328.9
33,000 On Order
Mouser Part # 595-TCA9535RGER
Texas Instruments
Interface - I/O Expanders Remote 16bit I2C and SMBux
33,000 On Order
View Dates
On Order:
30,000 Expected 12/24/2026
3,000 Expected 1/7/2027
Factory Lead-Time:
16 Weeks
1
¥328.9
10
¥242.5
25
¥220.9
100
¥197.7
3,000
¥160.8
6,000
View
250
¥182.7
500
¥176.1
6,000
¥157.6
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCA9535
SMD/SMT
VQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Automotive Low Volta ge 16bit
TCA9539QPWRQ1
Texas Instruments
1:
¥588
25,590 On Order
Mouser Part # 595-TCA9539QPWRQ1
Texas Instruments
Interface - I/O Expanders Automotive Low Volta ge 16bit
25,590 On Order
View Dates
On Order:
15,590 Expected 11/9/2026
2,000 Expected 12/3/2026
8,000 Expected 12/21/2026
Factory Lead-Time:
16 Weeks
1
¥588
10
¥443.5
25
¥406.9
100
¥367.1
2,000
¥315.6
4,000
View
250
¥347.1
500
¥343.8
1,000
¥333.9
4,000
¥310.6
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders SDIO Port Expander
TXS02612RTWR
Texas Instruments
1:
¥290.7
33,258 On Order
Mouser Part # 595-TXS02612RTWR
Texas Instruments
Interface - I/O Expanders SDIO Port Expander
33,258 On Order
View Dates
On Order:
18,258 Expected 11/9/2026
15,000 Expected 1/21/2027
Factory Lead-Time:
16 Weeks
1
¥290.7
10
¥212.6
25
¥192.7
100
¥171.1
250
View
3,000
¥132.4
250
¥160.1
500
¥156
3,000
¥132.4
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TXS02612
SMD/SMT
WQFN-24
Parallel
4 I/O
Without Interrupt
1.1 V
3.6 V
60 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
MAX7301ATL+T
Analog Devices / Maxim Integrated
1:
¥2,386.9
20,359 Expected 8/17/2026
Mouser Part # 700-MAX7301ATLT
Analog Devices / Maxim Integrated
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
20,359 Expected 8/17/2026
Alternative Packaging
1
¥2,386.9
10
¥1,883.6
25
¥1,757.3
100
¥1,619.5
250
View
2,500
¥1,423.5
250
¥1,617.8
500
¥1,564.7
1,000
¥1,544.7
2,500
¥1,423.5
Buy
Min.: 1 Mult.: 1
Max.: 5,000
Reel :2,500
Details
MAX7301
SMD/SMT
TQFN-40
Serial, SPI
28 I/O
With Interrupt
2.5 V
5.5 V
26 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
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:
¥280.7
24,950 On Order
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
24,950 On Order
View Dates
On Order:
12,450 Expected 10/8/2026
12,500 Expected 11/27/2026
Factory Lead-Time:
16 Weeks
1
¥280.7
10
¥206
25
¥186
100
¥163.8
2,500
¥139.4
5,000
View
250
¥153.8
500
¥147.8
1,000
¥147.5
5,000
¥136.4
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package
PCA9555PW,118
NXP Semiconductors
1:
¥368.7
54,875 Expected 10/19/2026
Mouser Part # 771-PCA9555PW-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package
54,875 Expected 10/19/2026
Alternative Packaging
1
¥368.7
10
¥279
25
¥267.4
100
¥242.5
250
View
2,500
¥207.6
250
¥230.9
500
¥224.2
1,000
¥219.3
2,500
¥207.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9555
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
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package
PCA9575HF,118
NXP Semiconductors
1:
¥508.3
11,996 Expected 3/22/2027
Mouser Part # 771-PCA9575HF
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package
11,996 Expected 3/22/2027
1
¥508.3
10
¥380.4
25
¥348.8
100
¥313.9
250
View
6,000
¥269.1
250
¥297.3
500
¥292.3
6,000
¥269.1
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9575
SMD/SMT
HWQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.1 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
6 kV
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
+1 image
PCAL9722HN/Q900MP
NXP Semiconductors
1:
¥370.4
47,047 On Order
Mouser Part # 771-PCAL9722HNQ900MP
NXP Semiconductors
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
47,047 On Order
View Dates
On Order:
11,047 Expected 8/12/2026
12,000 Expected 8/27/2026
24,000 Expected 9/17/2026
Factory Lead-Time:
30 Weeks
1
¥370.4
10
¥274.1
25
¥249.2
100
¥222.6
250
View
6,000
¥187.7
250
¥210.9
500
¥202.6
6,000
¥187.7
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9722
SMD/SMT
HVQFN-32
Serial, SPI
With Interrupt
1.1 V
5.5 V
5 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
+1 image
CS82C55AZ
Renesas / Intersil
1:
¥3,712.3
1,040 Expected 2/12/2027
Mouser Part # 968-CS82C55AZ
Renesas / Intersil
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
1,040 Expected 2/12/2027
Alternative Packaging
1
¥3,712.3
10
¥2,966.5
25
¥2,780.5
100
¥2,577.9
250
View
250
¥2,493.2
520
¥2,448.3
1,040
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
0 C
+ 70 C
Tube
Without ESD Protection
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
PCF8574RGTR
Texas Instruments
1:
¥327.2
8,203 Expected 9/18/2026
Mouser Part # 595-PCF8574RGTR
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
8,203 Expected 9/18/2026
Alternative Packaging
1
¥327.2
10
¥239.2
25
¥217.6
100
¥194.3
250
¥184.4
3,000
¥155.5
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PCF8574
SMD/SMT
VQFN-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
1 kV
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
KTS1625EUAA-TB
Kinetic Technologies
1:
¥337.2
1,500 Expected 8/21/2026
New Product
Mouser Part # 389-KTS1625EUAA-TB
New Product
Kinetic Technologies
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
1,500 Expected 8/21/2026
1
¥337.2
10
¥249.2
25
¥227.6
100
¥202.6
1,500
¥172.7
3,000
View
250
¥191
500
¥184.4
1,000
¥176.1
3,000
¥166.1
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
KTS1625
SMD/SMT
WQFN-24
I2C
16 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DGKR
+1 image
PCA9536DGKRG4
Texas Instruments
1:
¥262.4
2,485 Expected 8/14/2026
Mouser Part # 595-PCA9536DGKRG4
Texas Instruments
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DGKR
2,485 Expected 8/14/2026
Alternative Packaging
1
¥262.4
10
¥191
25
¥174.4
100
¥153.5
2,500
¥117.3
5,000
View
250
¥144.2
500
¥138.5
1,000
¥136.9
5,000
¥114.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9536
SMD/SMT
VSSOP-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
Interface - I/O Expanders 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp
TCA9535MRGER
Texas Instruments
1:
¥338.8
1,832 In Stock
3,000 On Order
Mouser Part # 595-TCA9535MRGER
Texas Instruments
Interface - I/O Expanders 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp
1,832 In Stock
3,000 On Order
1
¥338.8
10
¥250.8
25
¥229.2
100
¥207.6
3,000
¥171.1
6,000
View
250
¥196
500
¥189.4
1,000
¥181
6,000
¥167.8
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCA9535
SMD/SMT
VQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
1.65 V
5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Remote 4-Bit I² C and SMBus I/O exp
TCA9537DGSR
Texas Instruments
1:
¥270.7
4,900 Expected 10/5/2026
Mouser Part # 595-TCA9537DGSR
Texas Instruments
Interface - I/O Expanders Remote 4-Bit I² C and SMBus I/O exp
4,900 Expected 10/5/2026
1
¥270.7
10
¥199.3
25
¥181
100
¥160.1
2,500
¥134.4
5,000
View
250
¥150.5
500
¥144.8
1,000
¥143.7
5,000
¥131.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
TCA9537
SMD/SMT
VSSOP-10
I2C, Serial
4 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
TCA9555RGER
Texas Instruments
1:
¥328.9
11,528 Expected 8/26/2026
Mouser Part # 595-TCA9555RGER
Texas Instruments
Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
11,528 Expected 8/26/2026
1
¥328.9
10
¥244.2
25
¥220.9
100
¥197.7
3,000
¥166.1
6,000
View
250
¥186
500
¥179.4
1,000
¥176.1
6,000
¥162.9
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCA9555
SMD/SMT
VQFN-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 translating I& sup2;C-bus/SMBus I/
TCAL6408DTUR
Texas Instruments
1:
¥254.1
2,994 Expected 10/15/2026
Mouser Part # 595-TCAL6408DTUR
Texas Instruments
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
2,994 Expected 10/15/2026
1
¥254.1
10
¥186
25
¥169.4
100
¥149.3
3,000
¥122.6
6,000
View
250
¥140.4
500
¥134.9
1,000
¥133.5
6,000
¥120.3
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6408
SMD/SMT
X2QFN-16
I2C, Serial
8 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
+1 image
TCAL6416RTWR
Texas Instruments
1:
¥350.5
2,855 On Order
Mouser Part # 595-TCAL6416RTWR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
2,855 On Order
1
¥350.5
10
¥259.1
25
¥237.5
100
¥210.9
3,000
¥176.1
6,000
View
250
¥199.3
500
¥192.7
1,000
¥189.4
6,000
¥171.1
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6416
SMD/SMT
WQFN-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
100 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 16-bit SPI bus I/O e xpander with interr
TXE8116DGSR
Texas Instruments
1:
¥209.3
9,521 Expected 8/27/2026
New Product
Mouser Part # 595-TXE8116DGSR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit SPI bus I/O e xpander with interr
9,521 Expected 8/27/2026
1
¥209.3
10
¥151.3
25
¥136.9
100
¥120.9
250
View
5,000
¥108.6
250
¥113.4
500
¥108.8
1,000
¥108.6
5,000
¥108.6
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Min.: 1 Mult.: 1
Max.: 1,001
Reel :5,000
Details
TXE8116
SMD/SMT
VSSOP-24
SPI
16 I/O
Without Interrupt
1.65 V
5.5 V
10 MHz
- 40 C
+ 124 C
Reel, Cut Tape, MouseReel
2 kV
Japan
