|
|
Interface - I/O Expanders Remote 4-Bit I² C and SMBus I/O exp
- TCA9536DGKR
- Texas Instruments
-
1:
$2.17
-
7,376In Stock
|
Mouser Part #
595-TCA9536DGKR
|
Texas Instruments
|
Interface - I/O Expanders Remote 4-Bit I² C and SMBus I/O exp
|
|
7,376In Stock
|
|
|
$2.17
|
|
|
$1.58
|
|
|
$1.43
|
|
|
$1.34
|
|
|
$1.14
|
|
Min.: 1
Mult.: 1
|
|
|
TCA9536
|
SMD/SMT
|
VSSOP-8
|
I2C, Serial, SMBus
|
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 Interface IO Expander W-QFN4565-46 T&R 3.5K
- PI4IOE5V6534Q2ZLWEX
- Diodes Incorporated
-
1:
$4.81
-
3,342In Stock
|
Mouser Part #
621-PI4IO565342ZLWEX
|
Diodes Incorporated
|
Interface - I/O Expanders Interface IO Expander W-QFN4565-46 T&R 3.5K
|
|
3,342In Stock
|
|
|
$4.81
|
|
|
$3.60
|
|
|
$3.30
|
|
|
$2.98
|
|
|
$2.59
|
|
|
View
|
|
|
$2.85
|
|
|
$2.73
|
|
|
$2.51
|
|
Min.: 1
Mult.: 1
|
|
|
PI4IOE5V6534Q
|
SMD/SMT
|
TQFN-46
|
I2C, Serial
|
28 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 105 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Interface IO Expander
- PI4IOE5V6416ZDEX
- Diodes Incorporated
-
1:
$1.81
-
14,748In Stock
|
Mouser Part #
729-PI4IOE5V6416ZDEX
|
Diodes Incorporated
|
Interface - I/O Expanders Interface IO Expander
|
|
14,748In Stock
|
|
|
$1.81
|
|
|
$1.31
|
|
|
$1.18
|
|
|
$1.05
|
|
|
$0.86
|
|
|
View
|
|
|
$0.981
|
|
|
$0.949
|
|
|
$0.89
|
|
|
$0.843
|
|
Min.: 1
Mult.: 1
|
|
|
PIO4IO
|
SMD/SMT
|
TQFN-24
|
I2C, Serial
|
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 Mixed signal Expandr
- MCP25050-I/SL
- Microchip Technology
-
1:
$7.50
-
1,782In Stock
|
Mouser Part #
579-MCP25050-I/SL
|
Microchip Technology
|
Interface - I/O Expanders Mixed signal Expandr
|
|
1,782In Stock
|
|
|
$7.50
|
|
|
$6.05
|
|
|
$6.03
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
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 8-bit I/O Expander SPI interface
- MCP23S09-E/SO
- Microchip Technology
-
1:
$2.51
-
1,143In Stock
|
Mouser Part #
579-MCP23S09-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander SPI interface
|
|
1,143In Stock
|
|
|
$2.51
|
|
|
$2.09
|
|
|
$1.92
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-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 48-bit I2C-bus I/O Expander
- PI4IOE5V96248ZLEX
- Diodes Incorporated
-
1:
$4.08
-
1,164In Stock
-
3,000Expected 2026-08-26
|
Mouser Part #
729-I4IOE5V96248ZLEX
|
Diodes Incorporated
|
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
|
|
1,164In Stock
3,000Expected 2026-08-26
|
|
|
$4.08
|
|
|
$3.04
|
|
|
$2.79
|
|
|
$2.50
|
|
|
$2.09
|
|
|
View
|
|
|
$2.37
|
|
|
$2.28
|
|
|
$2.06
|
|
Min.: 1
Mult.: 1
|
|
|
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 ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
- TCAL9538RSVR
- Texas Instruments
-
1:
$4.56
-
5,533In Stock
|
Mouser Part #
595-TCAL9538RSVR
|
Texas Instruments
|
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
|
|
5,533In Stock
|
|
|
$4.56
|
|
|
$2.96
|
|
|
$2.68
|
|
|
$2.26
|
|
|
$1.47
|
|
|
View
|
|
|
$2.12
|
|
|
$1.86
|
|
|
$1.58
|
|
|
$1.43
|
|
Min.: 1
Mult.: 1
|
|
|
TCAL9538
|
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 NCA6416PW/SOT355/TSSOP24
- NCA6416PWJ
- Nexperia
-
1:
$2.36
-
32In Stock
-
2,500Expected 2026-09-07
-
New Product
|
Mouser Part #
771-NCA6416PWJ
New Product
|
Nexperia
|
Interface - I/O Expanders NCA6416PW/SOT355/TSSOP24
|
|
32In Stock
2,500Expected 2026-09-07
|
|
|
$2.36
|
|
|
$1.57
|
|
|
$1.39
|
|
|
$1.31
|
|
|
$1.17
|
|
|
View
|
|
|
$1.26
|
|
|
$1.21
|
|
|
$1.14
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
- TCAL6416RTWR
- Texas Instruments
-
1:
$3.18
-
2,105In Stock
|
Mouser Part #
595-TCAL6416RTWR
|
Texas Instruments
|
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
|
|
2,105In Stock
|
|
|
$3.18
|
|
|
$2.36
|
|
|
$2.14
|
|
|
$1.92
|
|
|
$1.61
|
|
|
View
|
|
|
$1.81
|
|
|
$1.74
|
|
|
$1.69
|
|
|
$1.58
|
|
Min.: 1
Mult.: 1
|
|
|
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 Low Voltage 16-Bit I2C-bus I/O Expander
- KTS1622EUAA-TR
- Kinetic Technologies
-
1:
$1.38
-
9,140In Stock
|
Mouser Part #
389-KTS1622EUAA-TR
|
Kinetic Technologies
|
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
|
|
9,140In Stock
|
|
|
$1.38
|
|
|
$0.984
|
|
|
$0.888
|
|
|
$0.78
|
|
|
$0.642
|
|
|
View
|
|
|
$0.729
|
|
|
$0.699
|
|
|
$0.642
|
|
|
$0.64
|
|
|
$0.628
|
|
Min.: 1
Mult.: 1
|
|
|
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 Interface IO Expandr
- PI4IOE5V6416LEX
- Diodes Incorporated
-
1:
$2.11
-
3,901In Stock
|
Mouser Part #
729-PI4IOE5V6416LEX
|
Diodes Incorporated
|
Interface - I/O Expanders Interface IO Expandr
|
|
3,901In Stock
|
|
|
$2.11
|
|
|
$1.61
|
|
|
$1.46
|
|
|
$1.29
|
|
|
View
|
|
|
$0.969
|
|
|
$1.21
|
|
|
$1.19
|
|
|
$1.17
|
|
|
$0.969
|
|
Min.: 1
Mult.: 1
|
|
|
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 ANALOG & LOGIC
- NCA9555BY-Q100HP
- Nexperia
-
1:
$2.71
-
4,435In Stock
|
Mouser Part #
771-NCA9555BY-Q100HP
|
Nexperia
|
Interface - I/O Expanders ANALOG & LOGIC
|
|
4,435In Stock
|
|
|
$2.71
|
|
|
$1.81
|
|
|
$1.63
|
|
|
$1.52
|
|
|
$1.36
|
|
|
View
|
|
|
$1.46
|
|
|
$1.42
|
|
|
$1.33
|
|
Min.: 1
Mult.: 1
|
|
|
|
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 NCA6416BY/SOT8041/HWQFN24
- NCA6416BYHP
- Nexperia
-
1:
$2.36
-
40In Stock
-
3,000Expected 2026-03-20
-
New Product
|
Mouser Part #
771-NCA6416BYHP
New Product
|
Nexperia
|
Interface - I/O Expanders NCA6416BY/SOT8041/HWQFN24
|
|
40In Stock
3,000Expected 2026-03-20
|
|
|
$2.36
|
|
|
$1.57
|
|
|
$1.39
|
|
|
$1.31
|
|
|
$1.16
|
|
|
View
|
|
|
$1.26
|
|
|
$1.21
|
|
|
$1.14
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
- MCP23009-E/SO
- Microchip Technology
-
1:
$2.36
-
199In Stock
|
Mouser Part #
579-MCP23009-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
|
|
199In Stock
|
|
|
$2.36
|
|
|
$1.97
|
|
|
$1.78
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-18
|
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 8-bit I/O Expander I2C interface
- MCP23009T-E/SS
- Microchip Technology
-
1:
$2.53
-
593In Stock
|
Mouser Part #
579-MCP23009T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
|
|
593In Stock
|
|
|
$2.53
|
|
|
$2.09
|
|
|
$1.89
|
|
|
$1.89
|
|
Min.: 1
Mult.: 1
|
|
|
|
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 Remote 8B I2C and Lo w-Pwr I/O Expander
- TCA9534APWR
- Texas Instruments
-
1:
$2.59
-
3,088In Stock
|
Mouser Part #
595-TCA9534APWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander
|
|
3,088In Stock
|
|
|
$2.59
|
|
|
$1.91
|
|
|
$1.74
|
|
|
$1.54
|
|
|
$1.30
|
|
|
View
|
|
|
$1.45
|
|
|
$1.39
|
|
|
$1.35
|
|
|
$1.27
|
|
Min.: 1
Mult.: 1
|
|
|
TCA9534A
|
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 I2C/SMBUS 16BIT GPIO
- PCA9555BS,118
- NXP Semiconductors
-
1:
$3.21
-
34,922In Stock
|
Mouser Part #
771-PCA9555BS-T
|
NXP Semiconductors
|
Interface - I/O Expanders I2C/SMBUS 16BIT GPIO
|
|
34,922In Stock
|
|
|
$3.21
|
|
|
$2.37
|
|
|
$2.15
|
|
|
$1.92
|
|
|
View
|
|
|
$1.58
|
|
|
$1.81
|
|
|
$1.75
|
|
|
$1.72
|
|
|
$1.58
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9555
|
SMD/SMT
|
HVQFN-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 16b I2C BUS INTERUPT
- PCAL6416APW,118
- NXP Semiconductors
-
1:
$2.29
-
24,386In Stock
|
Mouser Part #
771-PCAL6416APW118
|
NXP Semiconductors
|
Interface - I/O Expanders 16b I2C BUS INTERUPT
|
|
24,386In Stock
|
|
|
$2.29
|
|
|
$1.67
|
|
|
$1.51
|
|
|
$1.34
|
|
|
$1.10
|
|
|
View
|
|
|
$1.26
|
|
|
$1.21
|
|
|
$1.17
|
|
|
$1.09
|
|
Min.: 1
Mult.: 1
|
|
|
PCAL6416A
|
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 I/O Expander I2C interface
- MCP23009-E/P
- Microchip Technology
-
1:
$2.46
-
30In Stock
|
Mouser Part #
579-MCP23009-E/P
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
|
|
30In Stock
|
|
|
$2.46
|
|
|
$2.05
|
|
|
$1.89
|
|
Min.: 1
Mult.: 1
|
|
|
|
Through Hole
|
PDIP-18
|
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 I2C/SMBUS Expander 16B,w/Int
- CAT9555YI-T2
- onsemi
-
1:
$2.11
-
8,498In Stock
|
Mouser Part #
698-CAT9555YI-T2
|
onsemi
|
Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int
|
|
8,498In Stock
|
|
|
$2.11
|
|
|
$1.53
|
|
|
$1.39
|
|
|
$1.23
|
|
|
$1.03
|
|
|
View
|
|
|
$1.15
|
|
|
$1.11
|
|
|
$1.03
|
|
|
$1.00
|
|
Min.: 1
Mult.: 1
|
|
|
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 ANALOG & LOGIC
- NCA9539PW-Q100J
- Nexperia
-
1:
$2.51
-
1,824In Stock
|
Mouser Part #
771-NCA9539PW-Q100J
|
Nexperia
|
Interface - I/O Expanders ANALOG & LOGIC
|
|
1,824In Stock
|
|
|
$2.51
|
|
|
$1.67
|
|
|
$1.49
|
|
|
$1.40
|
|
|
$1.25
|
|
|
View
|
|
|
$1.35
|
|
|
$1.30
|
|
|
$1.23
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
- TCAL9539RTWR
- Texas Instruments
-
1:
$3.12
-
4,676In Stock
|
Mouser Part #
595-TCAL9539RTWR
|
Texas Instruments
|
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
|
|
4,676In Stock
|
|
|
$3.12
|
|
|
$2.29
|
|
|
$2.08
|
|
|
$1.86
|
|
|
View
|
|
|
$1.55
|
|
|
$1.75
|
|
|
$1.69
|
|
|
$1.63
|
|
|
$1.58
|
|
|
$1.55
|
|
Min.: 1
Mult.: 1
|
|
|
TCAL9539
|
SMD/SMT
|
WQFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.08 V
|
3.6 V
|
1 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os
- MAX7323ATE+T
- Analog Devices / Maxim Integrated
-
1:
$12.09
-
25In Stock
|
Mouser Part #
700-MAX7323ATET
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os
|
|
25In Stock
|
|
|
$12.09
|
|
|
$9.27
|
|
|
$8.63
|
|
|
$7.60
|
|
|
View
|
|
|
$5.21
|
|
|
$7.21
|
|
|
$6.46
|
|
|
$5.44
|
|
|
$5.21
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7323
|
SMD/SMT
|
TQFN-EP-16
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
- TCAL9539PWR
- Texas Instruments
-
1:
$3.24
-
3,606In Stock
|
Mouser Part #
595-TCAL9539PWR
|
Texas Instruments
|
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
|
|
3,606In Stock
|
|
|
$3.24
|
|
|
$2.40
|
|
|
$2.19
|
|
|
$1.95
|
|
|
$1.69
|
|
|
View
|
|
|
$1.84
|
|
|
$1.78
|
|
|
$1.72
|
|
|
$1.61
|
|
Min.: 1
Mult.: 1
|
|
|
TCAL9539
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.08 V
|
3.6 V
|
1 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
- MAX7301AAI+T
- Analog Devices / Maxim Integrated
-
1:
$22.06
-
2,477In Stock
|
Mouser Part #
700-MAX7301AAIT
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port
|
|
2,477In Stock
|
|
|
$22.06
|
|
|
$16.76
|
|
|
$16.06
|
|
|
$14.15
|
|
|
View
|
|
|
$11.75
|
|
|
$13.45
|
|
|
$12.59
|
|
|
$11.75
|
|
|
$11.75
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7301
|
SMD/SMT
|
SSOP-28
|
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
|
|
Canada
