Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
+1 image
MAX7326AEG+
Analog Devices / Maxim Integrated
1:
$8.33
49 In Stock
Mouser Part No 700-MAX7326AEG
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
49 In Stock
Alternative Packaging
1
$8.33
10
$5.82
50
$5.55
100
$4.82
250
View
250
$4.60
500
$4.19
1,000
$3.72
2,500
$3.62
Buy
Min.: 1 Mult.: 1
Details
MAX7326
SMD/SMT
QSOP-24
I2C, Serial
16 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
MAX7327AATG+
Analog Devices / Maxim Integrated
1:
$8.33
8 In Stock
Mouser Part No 700-MAX7327AATG+
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
8 In Stock
Alternative Packaging
1
$8.33
10
$5.82
25
$5.55
86
$4.82
258
View
258
$4.60
516
$4.19
1,032
$3.72
2,580
$3.62
Buy
Min.: 1 Mult.: 1
Details
MAX7327
SMD/SMT
TQFN-EP-24
I2C, Serial
4 I/O
With Interrupt
1.71 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders I C Port Expanders with Eight I/O Ports
+4 images
MAX7328AWE+
Analog Devices / Maxim Integrated
1:
$7.92
119 In Stock
Mouser Part No 700-MAX7328AWE+
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expanders with Eight I/O Ports
119 In Stock
Alternative Packaging
1
$7.92
10
$5.53
25
$5.27
92
$4.58
276
View
276
$4.37
506
$3.99
1,012
$3.54
2,530
$3.44
Buy
Min.: 1 Mult.: 1
Details
MAX7328
SMD/SMT
SOIC-Wide-16
I2C, Serial
8 I/O
Without Interrupt
2.5 V
5.5 V
100 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders I C Port Expanders with Eight I/O Ports
+4 images
MAX7329AWE+
Analog Devices / Maxim Integrated
1:
$5.91
133 In Stock
Mouser Part No 700-MAX7329AWE
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expanders with Eight I/O Ports
133 In Stock
Alternative Packaging
1
$5.91
10
$4.11
25
$3.83
92
$3.37
276
View
276
$3.20
506
$2.87
1,012
$2.42
2,530
$2.33
Buy
Min.: 1 Mult.: 1
Details
MAX7329
SMD/SMT
SOIC-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
5.5 V
100 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
CY8C9540A-24PVXIT
Infineon Technologies
1:
$11.39
117 In Stock
1,000 Expected 07/05/2026
Mouser Part No 727-CY8C9540A24PVXIT
Infineon Technologies
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
117 In Stock
1,000 Expected 07/05/2026
Alternative Packaging
1
$11.39
10
$8.93
25
$8.31
100
$7.64
250
View
1,000
$6.95
250
$7.31
500
$7.12
1,000
$6.95
Buy
Min.: 1 Mult.: 1
Details
CY8C95xx
SMD/SMT
SSOP-48
I2C, Serial, SMBus
40 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 16-BIT I/O EXPANDER W/400KHZ
PCF8575TS/1,118
NXP Semiconductors
1:
$2.76
2,400 In Stock
Mouser Part No 771-PCF8575TSDB-T
NXP Semiconductors
Interface - I/O Expanders 16-BIT I/O EXPANDER W/400KHZ
2,400 In Stock
Alternative Packaging
1
$2.76
10
$2.06
25
$1.89
100
$1.69
1,000
$1.49
2,000
View
250
$1.60
500
$1.54
2,000
$1.43
5,000
$1.35
Buy
Min.: 1 Mult.: 1
Details
PCF8575
SMD/SMT
SSOP-24
I2C, Serial
16 I/O
With Interrupt
2.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O5V8MHZ40PDIPCOM
CP82C55AZ
Renesas / Intersil
1:
$18.09
302 In Stock
End of Life
Mouser Part No 968-CP82C55AZ
End of Life
Renesas / Intersil
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O5V8MHZ40PDIPCOM
302 In Stock
1
$18.09
10
$13.87
25
$13.86
50
$13.57
99
$13.12
Buy
Min.: 1 Mult.: 1
Details
CP82C55A
Through Hole
PDIP-40
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 W/ANNEAL PERIPH PRG- I/O 5V 8MHZ IND
IP82C55AZ
Renesas / Intersil
1:
$37.24
319 In Stock
End of Life
Mouser Part No 968-IP82C55AZ
End of Life
Renesas / Intersil
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 8MHZ IND
319 In Stock
1
$37.24
10
$30.30
25
$29.84
99
$28.80
Buy
Min.: 1 Mult.: 1
Details
82C55
Through Hole
PDIP-40
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 Low Voltage 16-Bit I2C-bus I/O Expander
+1 image
KTS1622EWAA-TR
Kinetic Technologies
1:
$0.92
546 In Stock
Mouser Part No 389-KTS1622EWAA-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
546 In Stock
1
$0.92
10
$0.663
25
$0.598
100
$0.526
3,000
$0.421
6,000
View
250
$0.492
500
$0.471
1,000
$0.437
6,000
$0.391
Buy
Min.: 1 Mult.: 1
Details
KTS1622
SMD/SMT
FO-WLP55-25
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 8-bit I/O Expander SPI interface
MCP23S09-E/P
Microchip Technology
1:
$1.69
211 In Stock
Mouser Part No 579-MCP23S09-E/P
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander SPI interface
211 In Stock
1
$1.69
25
$1.40
100
$1.28
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
4 kV
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
360°
+5 images
PI4IOE5V6416AQ2LEX
Diodes Incorporated
1:
$2.16
2,916 In Stock
Mouser Part No 621-PI4IOE5V6416AQ2L
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
2,916 In Stock
1
$2.16
10
$1.60
25
$1.46
100
$1.31
3,000
$1.10
6,000
View
250
$1.23
500
$1.19
1,000
$1.15
6,000
$1.07
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-24
Reel, Cut Tape
Interface - I/O Expanders Interface IO Expander W-QFN3030-16 T&R 3.5K
PI4IOE5V9554ZHEX
Diodes Incorporated
1:
$1.06
2,623 In Stock
Mouser Part No 621-PI4IOE5V9554ZHEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander W-QFN3030-16 T&R 3.5K
2,623 In Stock
1
$1.06
10
$0.767
25
$0.693
100
$0.611
3,500
$0.491
7,000
View
250
$0.572
500
$0.549
1,000
$0.503
7,000
$0.484
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TQFN-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape
Interface - I/O Expanders Interface IO Expandr
PI4IOE5V6416LEX
Diodes Incorporated
1:
$1.36
951 In Stock
3,000 Expected 23/03/2026
Mouser Part No 729-PI4IOE5V6416LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expandr
951 In Stock
3,000 Expected 23/03/2026
1
$1.36
10
$1.04
25
$0.94
100
$0.833
250
View
3,000
$0.625
250
$0.783
500
$0.765
1,000
$0.757
3,000
$0.625
Buy
Min.: 1 Mult.: 1
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 Interface IO Expander MSOP-8 T&R 2.5K
+2 images
PI4IOE5V9537UEX
Diodes Incorporated
1:
$0.91
2,082 In Stock
Mouser Part No 729-PI4IOE5V9537UEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander MSOP-8 T&R 2.5K
2,082 In Stock
1
$0.91
10
$0.649
25
$0.585
100
$0.515
2,500
$0.41
7,500
View
250
$0.481
500
$0.461
1,000
$0.426
7,500
$0.389
Buy
Min.: 1 Mult.: 1
SMD/SMT
MSOP-10
Reel, Cut Tape
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
+2 images
PI4IOE5V9538LEX
Diodes Incorporated
1:
$1.14
2,149 In Stock
Mouser Part No 729-PI4IOE5V9538LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-16 T&R 2.5K
2,149 In Stock
Alternative Packaging
1
$1.14
10
$0.825
25
$0.746
100
$0.659
2,500
$0.53
7,500
View
250
$0.618
500
$0.597
1,000
$0.55
7,500
$0.521
Buy
Min.: 1 Mult.: 1
PIO4IO
SMD/SMT
TSSOP-16
Reel, Cut Tape
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
PI4IOE5V9539LE
Diodes Incorporated
1:
$1.32
46 In Stock
Mouser Part No 729-PI4IOE5V9539LE
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
46 In Stock
Alternative Packaging
1
$1.32
10
$0.959
25
$0.80
Buy
Min.: 1 Mult.: 1
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
Tube
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
PI4IOE5V9539LEX
Diodes Incorporated
1:
$1.32
1,416 In Stock
Mouser Part No 729-PI4IOE5V9539LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
1,416 In Stock
Alternative Packaging
1
$1.32
10
$0.959
25
$0.87
100
$0.77
3,000
$0.636
6,000
View
250
$0.723
500
$0.704
1,000
$0.67
6,000
$0.615
Buy
Min.: 1 Mult.: 1
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 8-bit I2C and SMBus IO Port
+1 image
PI4IOE5V9554LE
Diodes Incorporated
1:
$1.14
153 In Stock
Mouser Part No 729-PI4IOE5V9554LE
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
153 In Stock
Alternative Packaging
1
$1.14
10
$0.825
25
$0.661
96
$0.628
288
View
288
$0.611
576
$0.587
1,056
$0.549
4,032
$0.536
8,064
$0.521
Buy
Min.: 1 Mult.: 1
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
Tube
4 kV
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
+2 images
PI4IOE5V9554LEX
Diodes Incorporated
1:
$1.14
2,395 In Stock
Mouser Part No 729-PI4IOE5V9554LEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C and SMBus IO Port
2,395 In Stock
Alternative Packaging
1
$1.14
10
$0.825
25
$0.746
100
$0.659
2,500
$0.53
7,500
View
250
$0.618
500
$0.597
1,000
$0.55
7,500
$0.522
Buy
Min.: 1 Mult.: 1
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:
$1.28
1,552 In Stock
Mouser Part No 729-PI4IOE5V9555LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
1,552 In Stock
Alternative Packaging
1
$1.28
10
$0.931
25
$0.844
100
$0.747
3,000
$0.621
6,000
View
250
$0.701
500
$0.682
6,000
$0.603
Buy
Min.: 1 Mult.: 1
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 ANALOG & LOGIC
NCA9555PW-Q100J
Nexperia
1:
$1.94
106 In Stock
2,500 Expected 25/05/2026
Mouser Part No 771-NCA9555PW-Q100J
Nexperia
Interface - I/O Expanders ANALOG & LOGIC
106 In Stock
2,500 Expected 25/05/2026
1
$1.94
10
$1.29
100
$1.15
200
$1.08
2,500
$0.802
5,000
View
500
$0.861
1,000
$0.832
5,000
$0.784
Buy
Min.: 1 Mult.: 1
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
Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin
PCA9539RPW,118
NXP Semiconductors
1:
$2.23
374 In Stock
2,500 Expected 17/03/2026
Mouser Part No 771-PCA9539RPW,118
NXP Semiconductors
Interface - I/O Expanders I2C Bus and SMBus LwPwr I/O Port 24Pin
374 In Stock
2,500 Expected 17/03/2026
1
$2.23
10
$1.65
25
$1.51
100
$1.35
2,500
$1.08
5,000
View
250
$1.27
500
$1.23
1,000
$1.21
5,000
$1.06
Buy
Min.: 1 Mult.: 1
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
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
PCA9554CPWJ
NXP Semiconductors
1:
$1.57
1,021 In Stock
Mouser Part No 771-PCA9554CPWJ
NXP Semiconductors
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
1,021 In Stock
1
$1.57
10
$1.15
25
$1.04
100
$0.921
2,500
$0.757
7,500
View
250
$0.866
500
$0.832
1,000
$0.808
7,500
$0.74
Buy
Min.: 1 Mult.: 1
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 16-BIT I2C-BUS SMBus LW Voltage GPIO
PCA9575HF,118
NXP Semiconductors
1:
$2.36
440 In Stock
5,965 Expected 24/03/2026
Mouser Part No 771-PCA9575HF
NXP Semiconductors
Interface - I/O Expanders 16-BIT I2C-BUS SMBus LW Voltage GPIO
440 In Stock
5,965 Expected 24/03/2026
1
$2.36
10
$1.75
25
$1.60
100
$1.43
250
View
6,000
$0.994
250
$1.35
500
$1.30
1,000
$1.29
2,500
$1.27
6,000
$0.994
Buy
Min.: 1 Mult.: 1
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 REMOTE I/O EXPANDER
PCF8575TS/1,112
NXP Semiconductors
1:
$2.69
4,154 In Stock
Mouser Part No 771-PCF8575TSDB
NXP Semiconductors
Interface - I/O Expanders REMOTE I/O EXPANDER
4,154 In Stock
Alternative Packaging
1
$2.69
10
$2.01
25
$1.72
118
$1.62
295
View
295
$1.55
531
$1.50
1,003
$1.49
2,537
$1.48
5,015
$1.41
Buy
Min.: 1 Mult.: 1
Details
PCF8575
SMD/SMT
SSOP-24
I2C, Serial
16 I/O
With Interrupt
2.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
Without ESD Protection
Israel
