Interface - I/O Expanders 16 bit In/Out
MCP23016T-I/ML
Microchip Technology
1:
HK$18.66
1,847 In Stock
Mouser Part No 579-MCP23016T-I/ML
Microchip Technology
Interface - I/O Expanders 16 bit In/Out
1,847 In Stock
Alternative Packaging
1
HK$18.66
25
HK$18.50
100
HK$16.69
1,000
HK$15.12
1,600
HK$15.12
4,800
HK$15.04
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
SMD/SMT
QFN-28
I2C, Serial
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 16 bit In/Out
MCP23016T-I/SO
Microchip Technology
1:
HK$17.51
1,751 In Stock
Mouser Part No 579-MCP23016T-I/SO
Microchip Technology
Interface - I/O Expanders 16 bit In/Out
1,751 In Stock
Alternative Packaging
1
HK$17.51
25
HK$17.26
100
HK$15.62
1,000
HK$14.14
1,600
HK$14.14
4,800
HK$14.06
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
SMD/SMT
SOIC-28
I2C, Serial
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 16 bit In/Out
MCP23016-I/ML
Microchip Technology
1:
HK$18.66
1,155 In Stock
Mouser Part No 579-MCP23016-I/ML
Microchip Technology
Interface - I/O Expanders 16 bit In/Out
1,155 In Stock
Alternative Packaging
1
HK$18.66
25
HK$15.62
100
HK$15.04
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-28
I2C, Serial
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Tube
Without ESD Protection
Interface - I/O Expanders I C Port Expander with Eight Inputs and
MAX7319AEE+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7319AEE+T
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with Eight Inputs and
Alternative Packaging
Details
MAX7319
SMD/SMT
QSOP-16
I2C, Serial
8 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders I C Port Expander with Eight Inputs and
MAX7319ATE+
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7319ATE
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with Eight Inputs and
Alternative Packaging
Details
MAX7319
SMD/SMT
TQFN-EP-16
I2C, Serial
8 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders Mixed signal Expandr
+3 images
MCP25050-E/SL
Microchip Technology
1:
HK$47.68
55 In Stock
Mouser Part No 579-MCP25050-E/SL
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
55 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
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:
HK$48.91
80 In Stock
Mouser Part No 579-MCP25055-I/P
Microchip Technology
Interface - I/O Expanders Mixed signal 1 Wire
80 In Stock
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 Digital 1 Wire capab
+3 images
MCP25025-I/SL
Microchip Technology
1:
HK$34.03
104 In Stock
Mouser Part No 579-MCP25025-I/SL
Microchip Technology
Interface - I/O Expanders Digital 1 Wire capab
104 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
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 Mixed signal 1 Wire
+3 images
MCP25055-I/SL
Microchip Technology
1:
HK$46.61
100 In Stock
Mouser Part No 579-MCP25055-I/SL
Microchip Technology
Interface - I/O Expanders Mixed signal 1 Wire
100 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
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 Mixed signal Expandr
MCP25050-I/P
Microchip Technology
1:
HK$41.59
244 In Stock
Mouser Part No 579-MCP25050-I/P
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
244 In Stock
1
HK$41.59
10
HK$34.52
30
HK$33.37
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 Remote 8B I2C and Lo w-Pwr I/O Expander
TCA9534PWR
Texas Instruments
1:
HK$12.58
34,364 In Stock
Mouser Part No 595-TCA9534PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander
34,364 In Stock
1
HK$12.58
10
HK$9.21
25
HK$8.38
100
HK$7.37
2,000
HK$6.17
4,000
View
250
HK$6.93
500
HK$6.67
1,000
HK$6.59
4,000
HK$6.03
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9534
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 Mixed signal Expandr
MCP25050-I/SL
Microchip Technology
1:
HK$39.78
1,011 In Stock
Mouser Part No 579-MCP25050-I/SL
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
1,011 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
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 Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT
TCA9535DBR
Texas Instruments
1:
HK$16.77
1,798 In Stock
Mouser Part No 595-TCA9535DBR
Texas Instruments
Interface - I/O Expanders Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT
1,798 In Stock
Alternative Packaging
1
HK$16.77
10
HK$12.41
25
HK$11.34
100
HK$10.11
2,000
HK$8.55
4,000
View
250
HK$9.54
500
HK$9.21
1,000
HK$8.96
4,000
HK$8.22
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9535
SMD/SMT
SSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT
TCA9555DBR
Texas Instruments
1:
HK$16.28
3,920 In Stock
Mouser Part No 595-TCA9555DBR
Texas Instruments
Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT
3,920 In Stock
Alternative Packaging
1
HK$16.28
10
HK$12.08
25
HK$10.93
100
HK$9.78
2,000
HK$8.30
4,000
View
250
HK$9.21
500
HK$8.88
1,000
HK$8.55
4,000
HK$8.06
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
TCA9555
SMD/SMT
SSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders IC Port Expander with Eight Inputs and M
MAX7319ATE+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7319ATET
Analog Devices / Maxim Integrated
Interface - I/O Expanders IC Port Expander with Eight Inputs and M
Alternative Packaging
Details
MAX7319
SMD/SMT
TQFN-EP-16
I2C, Serial
8 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
PI4IOE5V96224ZLEX
Diodes Incorporated
1:
HK$18.82
122 In Stock
13,300 On Order
Mouser Part No 729-I4IOE5V96224ZLEX
Diodes Incorporated
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
122 In Stock
13,300 On Order
View Dates
Stock:
122 Can Dispatch Immediately
On Order:
6,300 Expected 26/8/2026
7,000 Expected 24/3/2027
Factory Lead Time:
36 Weeks
1
HK$18.82
10
HK$13.89
25
HK$12.66
100
HK$11.34
250
View
3,500
HK$9.78
250
HK$10.69
500
HK$10.36
1,000
HK$10.03
3,500
HK$9.78
Buy
Min.: 1 Mult.: 1
Max.: 3,500
Reel :3,500
Details
PIO4IO
SMD/SMT
TQFN-32
I2C, Serial
24 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 48-bit I2C-bus I/O Expander
PI4IOE5V96248ZLEX
Diodes Incorporated
1:
HK$22.28
4,252 In Stock
3,000 Expected 7/9/2026
Mouser Part No 729-I4IOE5V96248ZLEX
Diodes Incorporated
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
4,252 In Stock
3,000 Expected 7/9/2026
1
HK$22.28
10
HK$16.60
25
HK$15.21
100
HK$13.65
3,000
HK$13.65
Buy
Min.: 1 Mult.: 1
Max.: 200
Reel :3,000
Details
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 Digital CAN I/O
+1 image
MCP25020-I/P
Microchip Technology
1:
HK$31.32
117 In Stock
Mouser Part No 579-MCP25020-I/P
Microchip Technology
Interface - I/O Expanders Digital CAN I/O
117 In Stock
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-14
CAN
8 I/O
Without Interrupt
2.75 V
5.5 V
25 MHz
- 65 C
+ 150 C
Tube
3.5 kV
Interface - I/O Expanders Digital CAN I/O
+3 images
MCP25020-I/SL
Microchip Technology
1:
HK$29.92
89 In Stock
Mouser Part No 579-MCP25020-I/SL
Microchip Technology
Interface - I/O Expanders Digital CAN I/O
89 In Stock
Alternative Packaging
1
HK$29.92
25
HK$24.91
114
HK$24.00
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-14
CAN
8 I/O
Without Interrupt
2.75 V
5.5 V
25 MHz
- 40 C
+ 85 C
Tube
3.5 kV
Interface - I/O Expanders Mixed signal Expandr
+1 image
MCP25050-E/P
Microchip Technology
1:
HK$49.90
27 In Stock
Mouser Part No 579-MCP25050-E/P
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
27 In Stock
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 I C Port Expander with Eight Inputs and
+2 images
MAX7319AEE+
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7319AEE+
Analog Devices / Maxim Integrated
Interface - I/O Expanders I C Port Expander with Eight Inputs and
Alternative Packaging
Details
MAX7319
SMD/SMT
QSOP-16
I2C, Serial
8 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
TCA9555RGER
Texas Instruments
1:
HK$16.77
11,506 Expected 2/9/2026
Mouser Part No 595-TCA9555RGER
Texas Instruments
Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
11,506 Expected 2/9/2026
1
HK$16.77
10
HK$12.33
25
HK$11.26
100
HK$10.03
3,000
HK$8.22
6,000
View
250
HK$9.45
500
HK$9.12
1,000
HK$8.71
6,000
HK$8.06
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 16 bit In/Out
MCP23016T-I/SS
Microchip Technology
2,100:
HK$18.66
Non-Stocked Lead-Time 7 Weeks
Mouser Part No 579-MCP23016T-I/SS
Microchip Technology
Interface - I/O Expanders 16 bit In/Out
Non-Stocked Lead-Time 7 Weeks
Alternative Packaging
Buy
Min.: 2,100 Mult.: 2,100
Reel :2,100
Details
SMD/SMT
SSOP-28
I2C, Serial
16 I/O
With Interrupt
5.5 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel
Without ESD Protection
Interface - I/O Expanders Digital CAN I/O
+1 image
MCP25020-E/P
Microchip Technology
1:
HK$35.26
Non-Stocked Lead-Time 10 Weeks
Mouser Part No 579-MCP25020-E/P
Microchip Technology
Interface - I/O Expanders Digital CAN I/O
Non-Stocked Lead-Time 10 Weeks
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-14
5.5 V
5.5 V
- 65 C
+ 150 C
Tube
Interface - I/O Expanders Digital CAN I/O
+3 images
MCP25020-E/SL
Microchip Technology
1:
HK$36.17
Non-Stocked Lead-Time 10 Weeks
Mouser Part No 579-MCP25020-E/SL
Microchip Technology
Interface - I/O Expanders Digital CAN I/O
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-14
5.5 V
5.5 V
- 65 C
+ 150 C
Tube
Hong Kong
