Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with
MAX7317AEE+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7317AEET
Analog Devices / Maxim Integrated
Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with
Alternative Packaging
Details
MAX7317
SMD/SMT
QSOP-16
Serial, SPI
10 I/O
Without Interrupt
2.25 V
3.6 V
26 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW
PCA9518PWR
Texas Instruments
1:
HK$16.77
2,085 In Stock
Mouser Part No 595-PCA9518PWR
Texas Instruments
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW
2,085 In Stock
Alternative Packaging
1
HK$16.77
10
HK$13.32
25
HK$12.41
100
HK$11.34
250
View
2,000
HK$10.03
250
HK$10.85
500
HK$10.60
1,000
HK$10.36
2,000
HK$10.03
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9518
SMD/SMT
TSSOP-20
I2C, Serial
5 I/O
Without Interrupt
3 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,
MAX7314ATG+
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7314ATG
Analog Devices / Maxim Integrated
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,
Alternative Packaging
Details
MAX7314
SMD/SMT
TQFN-EP-24
I2C, Serial
18 I/O
With Interrupt
2 V
3.6 V
400 kHz
- 40 C
+ 125 C
Tube
Without ESD Protection
Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand
ADP5587ACPZ-1-R7
Analog Devices
Restricted Availability
Mouser Part No 584-ADP5587ACPZ-1-R7
Analog Devices
Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand
Details
ADP5587
SMD/SMT
LFCSP-24
I2C, Serial
18 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
MAX7315AEE+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7315AEET
Analog Devices / Maxim Integrated
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
Alternative Packaging
Details
MAX7315
SMD/SMT
QSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
2 V
3.6 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config
ADP5586ACBZ-00-R7
Analog Devices
Restricted Availability
Mouser Part No 584-ADP5586ACBZ-00R7
Analog Devices
Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config
Details
ADP5586
SMD/SMT
WLCSP-16
I2C, Serial
10 I/O
With Interrupt
1.65 V
3.6 V
880 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders Expandable 5-Ch I2C Hub
PCA9518DWT
Texas Instruments
1:
HK$41.59
246 In Stock
Mouser Part No 595-PCA9518DWT
Texas Instruments
Interface - I/O Expanders Expandable 5-Ch I2C Hub
246 In Stock
Alternative Packaging
1
HK$41.59
10
HK$31.73
25
HK$29.26
100
HK$26.47
250
HK$25.15
500
View
500
HK$24.33
1,000
HK$24.00
2,500
HK$23.76
Buy
Min.: 1 Mult.: 1
Reel :250
Details
PCA9518
SMD/SMT
SOIC-20
5 I/O
3 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
TCAL9539RTWRQ1
Texas Instruments
1:
HK$25.98
16,579 In Stock
Mouser Part No 595-TCAL9539RTWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
16,579 In Stock
1
HK$25.98
10
HK$19.40
25
HK$17.67
100
HK$15.86
250
View
5,000
HK$13.23
250
HK$14.96
500
HK$14.63
1,000
HK$13.89
2,500
HK$13.48
5,000
HK$13.23
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
TCAL9539
SMD/SMT
WQFN-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416DGSR
Texas Instruments
1:
HK$17.18
6,609 In Stock
New Product
Mouser Part No 595-TCAL6416DGSR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
6,609 In Stock
1
HK$17.18
10
HK$12.74
25
HK$11.59
100
HK$10.36
250
View
5,000
HK$9.21
250
HK$9.78
500
HK$9.45
1,000
HK$9.21
5,000
HK$9.21
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :5,000
Details
TCAL6416
SMD/SMT
VSSOP-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape
With ESD Protection
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter
TCAL9539RPWR
Texas Instruments
1:
HK$16.93
2,152 In Stock
New Product
Mouser Part No 595-TCAL9539RPWR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter
2,152 In Stock
1
HK$16.93
10
HK$12.49
25
HK$11.43
100
HK$10.19
250
View
3,000
HK$9.04
250
HK$9.62
500
HK$9.29
1,000
HK$9.04
3,000
HK$9.04
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
TCAL9539R
SMD/SMT
TSSOP-24
I2C
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
+ 125 C
- 40 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:
HK$17.59
46,058 In Stock
42,500 Expected 19/10/2026
Mouser Part No 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
46,058 In Stock
42,500 Expected 19/10/2026
1
HK$17.59
10
HK$13.40
25
HK$11.84
100
HK$10.60
500
HK$9.45
1,000
View
250
HK$10.11
1,000
HK$9.37
2,500
HK$9.21
5,000
HK$8.96
Buy
Min.: 1 Mult.: 1
Reel :500
Details
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 CHAN LOW VOLT I2C GPIO +PWM
SX1509BIULTRT
Semtech
1:
HK$28.93
25,195 In Stock
Mouser Part No 947-SX1509BIULTRT
Semtech
Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM
25,195 In Stock
1
HK$28.93
10
HK$21.78
25
HK$19.97
100
HK$18.00
3,000
HK$15.37
6,000
View
250
HK$17.10
500
HK$16.93
1,000
HK$16.44
6,000
HK$15.21
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SX1509
SMD/SMT
QFN-28
I2C, Serial
16 I/O
With Interrupt
1.2 V
3.6 V
2 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM
SX1509QBIULTRT
Semtech
1:
HK$28.93
9,224 In Stock
Mouser Part No 947-SX1509QBIULTRT
Semtech
Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM
9,224 In Stock
1
HK$28.93
10
HK$21.78
25
HK$19.97
100
HK$18.00
3,000
HK$15.37
6,000
View
250
HK$17.10
500
HK$16.93
1,000
HK$16.44
6,000
HK$15.29
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SX1509
SMD/SMT
QFN-28
I2C, Serial
16 I/O
With Interrupt
1.2 V
3.6 V
2 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416RADTOR
Texas Instruments
1:
HK$22.28
602 In Stock
3,000 Expected 8/9/2026
New Product
Mouser Part No 595-TCAL6416RADTOR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
602 In Stock
3,000 Expected 8/9/2026
1
HK$22.28
10
HK$16.60
25
HK$15.21
100
HK$13.65
250
View
3,000
HK$12.25
250
HK$12.91
500
HK$12.58
1,000
HK$12.25
3,000
HK$12.25
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
TCAL6416R
SMD/SMT
QFN-24
I2C
16 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 8-bit translating I& sup2;C-bus/SMBus I/
TCAL6408PWR
Texas Instruments
1:
HK$12.58
3,389 In Stock
Mouser Part No 595-TCAL6408PWR
Texas Instruments
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
3,389 In Stock
1
HK$12.58
10
HK$9.21
25
HK$8.38
100
HK$7.39
3,000
HK$6.17
6,000
View
250
HK$6.95
500
HK$6.67
1,000
HK$6.61
6,000
HK$6.04
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6408
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
With ESD Protection
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416PWR
Texas Instruments
1:
HK$16.85
3,805 In Stock
Mouser Part No 595-TCAL6416PWR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
3,805 In Stock
1
HK$16.85
10
HK$12.49
25
HK$11.34
100
HK$10.19
3,000
HK$8.55
6,000
View
250
HK$9.62
500
HK$9.54
1,000
HK$9.37
6,000
HK$8.38
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6416
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538DTUR
Texas Instruments
1:
HK$18.58
1,263 In Stock
Mouser Part No 595-TCAL9538DTUR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
1,263 In Stock
1
HK$18.58
10
HK$13.81
25
HK$12.58
100
HK$11.26
250
View
250
HK$10.60
500
HK$10.28
1,000
HK$10.11
3,000
HK$9.45
6,000
HK$9.29
Buy
Min.: 1 Mult.: 1
Details
TCAL9538
SMD/SMT
X2QFN-16
I2C, Serial, SMBus
9 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538RSVR
Texas Instruments
1:
HK$15.78
8,917 In Stock
Mouser Part No 595-TCAL9538RSVR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
8,917 In Stock
1
HK$15.78
10
HK$11.67
25
HK$10.60
100
HK$9.45
3,000
HK$7.94
6,000
View
250
HK$8.88
500
HK$8.55
6,000
HK$7.78
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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 8-Bit I2C-Controlled GPIO Expander
FXL6408UMX
onsemi
1:
HK$4.85
82,520 In Stock
45,000 Expected 2/2/2027
Mouser Part No 512-FXL6408UMX
onsemi
Interface - I/O Expanders 8-Bit I2C-Controlled GPIO Expander
82,520 In Stock
45,000 Expected 2/2/2027
1
HK$4.85
10
HK$3.42
25
HK$3.01
100
HK$2.58
250
View
5,000
HK$2.19
250
HK$2.43
500
HK$2.27
1,000
HK$2.19
5,000
HK$2.19
Buy
Min.: 1 Mult.: 1
Max.: 1,220
Reel :5,000
Details
FXL6408
SMD/SMT
UQFN-16
I2C, Serial
8 I/O
With Interrupt
1.65 V
3.6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
MAX7313ATG+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7313ATGT
Analog Devices / Maxim Integrated
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
Alternative Packaging
Details
MAX7313
SMD/SMT
TQFN-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2 V
3.6 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Without ESD Protection
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
MAX7315AUE+T
Analog Devices / Maxim Integrated
Restricted Availability
Mouser Part No 700-MAX7315AUET
Analog Devices / Maxim Integrated
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
Alternative Packaging
Details
MAX7315
SMD/SMT
TSSOP-16
2 V
3.6 V
400 kHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and 4 Address pins in TSSOP28 package
PCA9575PW2,118
NXP Semiconductors
1:
HK$25.15
9,383 In Stock
Mouser Part No 771-PCA9575PW2,118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and 4 Address pins in TSSOP28 package
9,383 In Stock
1
HK$25.15
10
HK$18.82
25
HK$17.26
100
HK$15.54
2,500
HK$13.40
5,000
View
250
HK$14.71
500
HK$14.47
1,000
HK$14.06
5,000
HK$13.07
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9575
SMD/SMT
TSSOP-28
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 ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL6408RSVR
Texas Instruments
1:
HK$12.91
191 In Stock
9,000 Expected 1/9/2026
Mouser Part No 595-TCAL6408RSVR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
191 In Stock
9,000 Expected 1/9/2026
1
HK$12.91
10
HK$9.37
25
HK$8.55
100
HK$7.54
3,000
HK$6.30
6,000
View
250
HK$7.09
500
HK$6.81
1,000
HK$6.74
6,000
HK$6.04
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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 4-bit I2C-bus GPO Expander in XQFN8 package
PCA9570GMH
NXP Semiconductors
1:
HK$7.23
22,595 In Stock
24,000 Expected 10/5/2027
Mouser Part No 771-PCA9570GMH
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package
22,595 In Stock
24,000 Expected 10/5/2027
1
HK$7.23
10
HK$5.29
25
HK$4.82
100
HK$4.30
250
View
4,000
HK$3.58
250
HK$4.05
500
HK$3.90
1,000
HK$3.79
2,000
HK$3.68
4,000
HK$3.58
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PCA9570
SMD/SMT
XQFN-8
I2C, Serial
4 I/O
Without Interrupt
1.1 V
3.6 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
SX1508BIULTRT
Semtech
1:
HK$17.02
7,498 In Stock
Mouser Part No 947-SX1508BIULTRT
Semtech
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
7,498 In Stock
1
HK$17.02
10
HK$12.58
25
HK$11.43
100
HK$10.19
3,000
HK$8.80
6,000
View
250
HK$9.70
500
HK$9.37
1,000
HK$9.12
6,000
HK$8.47
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
SX1508
SMD/SMT
QFN-20
I2C, Serial
8 I/O
With Interrupt
1.2 V
3.6 V
2 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Hong Kong
