|
|
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:
$1.59
-
95,139In Stock
|
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
|
|
95,139In Stock
|
|
|
$1.59
|
|
|
$1.18
|
|
|
$1.05
|
|
|
$0.936
|
|
|
View
|
|
|
$0.781
|
|
|
$0.879
|
|
|
$0.845
|
|
|
$0.837
|
|
|
$0.81
|
|
|
$0.781
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
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:
$2.14
-
43,110In Stock
-
42,500Expected 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
|
|
43,110In Stock
42,500Expected 10/19/2026
|
|
|
$2.14
|
|
|
$1.63
|
|
|
$1.44
|
|
|
$1.29
|
|
|
$1.17
|
|
|
View
|
|
|
$1.23
|
|
|
$1.16
|
|
|
$1.13
|
|
|
$1.09
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
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/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
- PCAL9539AHF,128
- NXP Semiconductors
-
1:
$2.52
-
13,017In 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
|
|
13,017In Stock
|
|
|
$2.52
|
|
|
$1.87
|
|
|
$1.71
|
|
|
$1.55
|
|
|
View
|
|
|
$1.32
|
|
|
$1.47
|
|
|
$1.43
|
|
|
$1.32
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
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
- IS82C55AZ
- Renesas / Intersil
-
1:
$41.53
-
746In Stock
|
Mouser Part #
968-IS82C55AZ
|
Renesas / Intersil
|
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
|
|
746In Stock
|
|
|
$41.53
|
|
|
$34.28
|
|
|
$32.22
|
|
|
$30.46
|
|
|
View
|
|
|
$28.47
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$1.57
-
A tariff of 38% may be applied if shipping to the United States.
-
191In Stock
-
21,000Expected 12/3/2026
|
Mouser Part #
595-TCAL6408RSVR
|
Texas Instruments
|
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
|
|
191In Stock
21,000Expected 12/3/2026
|
|
|
$1.57
|
|
|
$1.14
|
|
|
$1.04
|
|
|
$0.917
|
|
|
$0.767
|
|
|
View
|
|
|
$0.862
|
|
|
$0.828
|
|
|
$0.82
|
|
|
$0.735
|
A tariff of 38% may be applied if shipping to the United States.
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
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 8bit Input/Output Exp I2C interface
- MCP23008-E/ML
- Microchip Technology
-
1:
$1.38
-
10,539In Stock
|
Mouser Part #
579-MCP23008-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 8bit Input/Output Exp I2C interface
|
|
10,539In Stock
|
|
|
$1.38
|
|
|
$1.33
|
|
|
$1.22
|
|
|
$1.12
|
|
|
View
|
|
|
$1.10
|
|
|
$1.09
|
|
|
$1.08
|
|
Min.: 1
Mult.: 1
|
|
|
|
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:
$1.37
-
6,931In Stock
|
Mouser Part #
579-MCP23008-E/SO
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
6,931In Stock
|
|
|
$1.37
|
|
|
$1.14
|
|
|
$1.05
|
|
Min.: 1
Mult.: 1
|
|
|
|
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
- MCP23008-E/SS
- Microchip Technology
-
1:
$1.49
-
9,003In Stock
|
Mouser Part #
579-MCP23008-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
9,003In Stock
|
|
|
$1.49
|
|
|
$1.25
|
|
|
$1.13
|
|
Min.: 1
Mult.: 1
|
|
|
|
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
- MCP23008T-E/SS
- Microchip Technology
-
1:
$1.49
-
5,808In Stock
-
6,400Expected 9/28/2026
|
Mouser Part #
579-MCP23008T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
5,808In Stock
6,400Expected 9/28/2026
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
|
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
- MCP23009-E/SS
- Microchip Technology
-
1:
$1.52
-
3,358In Stock
|
Mouser Part #
579-MCP23009-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 8-bit I/O Expander I2C interface
|
|
3,358In Stock
|
|
|
$1.52
|
|
|
$1.27
|
|
|
$1.15
|
|
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
|
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23009T-E/MG
- Microchip Technology
-
1:
$1.63
-
5,344In Stock
|
Mouser Part #
579-MCP23009T-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
5,344In Stock
|
|
|
$1.63
|
|
|
$1.36
|
|
|
$1.34
|
|
|
$1.25
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
|
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 16B I/O Expander I2C interface
- MCP23018-E/MJ
- Microchip Technology
-
1:
$2.04
-
1,180In Stock
-
1,911Expected 10/2/2026
|
Mouser Part #
579-MCP23018-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander I2C interface
|
|
1,180In Stock
1,911Expected 10/2/2026
|
|
|
$2.04
|
|
|
$1.69
|
|
|
$1.54
|
|
Min.: 1
Mult.: 1
|
|
|
|
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:
$2.04
-
6,078In Stock
|
Mouser Part #
579-MCP23018T-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander I2C interface
|
|
6,078In Stock
|
|
|
$2.04
|
|
|
$1.69
|
|
|
$1.63
|
|
|
$1.54
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
|
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:
$2.24
-
4,829In Stock
|
Mouser Part #
579-MCP23018T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders 16-bit I/O Expander I2C interface
|
|
4,829In Stock
|
|
|
$2.24
|
|
|
$1.90
|
|
|
$1.69
|
|
|
$1.69
|
|
Min.: 1
Mult.: 1
:
2,100
|
|
|
|
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:
$1.65
-
5,709In Stock
|
Mouser Part #
579-MCP23S08-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
|
|
5,709In Stock
|
|
|
$1.65
|
|
|
$1.37
|
|
|
$1.33
|
|
Min.: 1
Mult.: 1
|
|
|
|
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:
$1.61
-
1,053In Stock
|
Mouser Part #
579-MCP23S08-E/P
|
Microchip Technology
|
Interface - I/O Expanders In/Out SPI int
|
|
1,053In Stock
|
|
|
$1.61
|
|
|
$1.35
|
|
|
$1.28
|
|
Min.: 1
Mult.: 1
|
|
|
|
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
- MCP23S08-E/SS
- Microchip Technology
-
1:
$1.55
-
8,784In Stock
|
Mouser Part #
579-MCP23S08-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out SPI int
|
|
8,784In Stock
|
|
|
$1.55
|
|
|
$1.29
|
|
|
$1.16
|
|
Min.: 1
Mult.: 1
|
|
|
|
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:
$1.65
-
3,099In Stock
|
Mouser Part #
579-MCP23S08T-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
|
|
3,099In Stock
|
|
|
$1.65
|
|
|
$1.63
|
|
|
$1.55
|
|
|
$1.54
|
|
|
$1.33
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
|
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
- MCP23S08T-E/SS
- Microchip Technology
-
1:
$1.55
-
9,696In Stock
|
Mouser Part #
579-MCP23S08T-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out SPI int
|
|
9,696In Stock
|
|
|
$1.55
|
|
|
$1.29
|
|
|
$1.23
|
|
|
$1.16
|
|
|
$1.16
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
|
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
|
|
|
|
Interface - I/O Expanders 8B I/O Expander SPI interface
- MCP23S09-E/MG
- Microchip Technology
-
1:
$1.70
-
9,228In Stock
-
5,040Expected 12/14/2026
|
Mouser Part #
579-MCP23S09-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
9,228In Stock
5,040Expected 12/14/2026
|
|
|
$1.70
|
|
|
$1.43
|
|
|
$1.29
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
QFN-16
|
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 8B I/O Expander SPI interface
- MCP23S09T-E/MG
- Microchip Technology
-
1:
$1.70
-
2,697In Stock
|
Mouser Part #
579-MCP23S09T-E/MG
|
Microchip Technology
|
Interface - I/O Expanders 8B I/O Expander SPI interface
|
|
2,697In Stock
|
|
|
$1.70
|
|
|
$1.43
|
|
|
$1.40
|
|
|
$1.29
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
|
SMD/SMT
|
QFN-16
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17-E/ML
- Microchip Technology
-
1:
$2.04
-
5,051In Stock
-
9,760Expected 2/1/2027
|
Mouser Part #
579-MCP23S17-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
5,051In Stock
9,760Expected 2/1/2027
|
|
Min.: 1
Mult.: 1
|
|
|
MCP23S17
|
SMD/SMT
|
QFN-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17T-E/SO
- Microchip Technology
-
1:
$1.69
-
9,128In Stock
-
12,800On Order
|
Mouser Part #
579-MCP23S17T-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
9,128In Stock
12,800On Order
|
|
|
$1.69
|
|
|
$1.40
|
|
|
$1.37
|
|
|
$1.28
|
|
|
$1.28
|
|
Min.: 1
Mult.: 1
:
1,600
|
|
|
MCP23S17
|
SMD/SMT
|
SOIC-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18-E/MJ
- Microchip Technology
-
1:
$2.15
-
3,983In Stock
|
Mouser Part #
579-MCP23S18-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
3,983In Stock
|
|
|
$2.15
|
|
|
$1.80
|
|
|
$1.63
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
QFN-24
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18-E/SO
- Microchip Technology
-
1:
$2.15
-
1,030In Stock
-
945Expected 1/4/2027
|
Mouser Part #
579-MCP23S18-E/SO
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
1,030In Stock
945Expected 1/4/2027
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
