Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
KTS1620ERG-TR
Kinetic Technologies
1:
¥443.5
2,083 In Stock
Mouser Part # 389-KTS1620ERG-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
2,083 In Stock
1
¥443.5
10
¥328.9
25
¥300.6
100
¥269.1
1,000
¥234.2
2,000
View
250
¥254.1
500
¥245.8
2,000
¥230.9
5,000
¥224.2
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
KTS1620
SMD/SMT
TQFN55-32
I2C, Serial
24 I/O
With Interrupt
1.65 V
5.5 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 and Reset, Low Power version of PCA9555 in TSSOP24 package
PCA9539RPW/Q900J
NXP Semiconductors
1:
¥420.2
2,052 In Stock
Mouser Part # 771-PCA9539RPW/Q900J
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
2,052 In Stock
Alternative Packaging
1
¥420.2
10
¥312.3
25
¥285.7
100
¥255.8
2,500
¥220.9
5,000
View
250
¥240.8
500
¥232.5
1,000
¥224.2
5,000
¥215.9
Buy
Min.: 1 Mult.: 1
Reel :2,500
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
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
+1 image
KTS1620EWA-TR
Kinetic Technologies
1:
¥470.1
124 In Stock
Mouser Part # 389-KTS1620EWA-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
124 In Stock
1
¥470.1
10
¥350.5
25
¥320.6
100
¥289
3,000
¥239.2
6,000
View
250
¥267.4
500
¥260.8
1,000
¥249.2
6,000
¥234.2
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
KTS1620
SMD/SMT
FO-WLP66-36
I2C, Serial
24 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 I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
PCAL6408ABSHP
NXP Semiconductors
1:
¥252.5
64,648 In Stock
Mouser Part # 771-PCAL6408ABSHP
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
64,648 In Stock
1
¥252.5
10
¥184.4
25
¥167.8
100
¥148.5
250
View
6,000
¥121.6
250
¥139.5
500
¥134
1,000
¥132.7
2,500
¥124.2
6,000
¥121.6
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL6408A
SMD/SMT
HVQFN-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 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
PCAL6408APWJ
NXP Semiconductors
1:
¥252.5
54,095 In Stock
Mouser Part # 771-PCAL6408APWJ
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
54,095 In Stock
1
¥252.5
10
¥184.4
25
¥167.8
100
¥148.5
2,500
¥124.1
5,000
View
250
¥139.5
500
¥134
1,000
¥132.7
5,000
¥121.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCAL6408A
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 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package
PCAL6524HEAZ
NXP Semiconductors
1:
¥365.4
13,878 In Stock
75,439 On Order
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
13,878 In Stock
75,439 On Order
View Dates
Stock:
13,878 Can Ship Immediately
On Order:
25,000 Expected 7/31/2026
7,939 Expected 8/11/2026
42,500 Expected 4/26/2027
Factory Lead-Time:
30 Weeks
1
¥365.4
10
¥274.1
25
¥249.2
100
¥222.6
250
¥209.3
500
¥204.3
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 24-bit I2C-bus I/O Expander
PI4IOE5V96224ZLEX
Diodes Incorporated
1:
¥363.8
4,681 In Stock
7,000 Expected 8/10/2026
Mouser Part # 729-I4IOE5V96224ZLEX
Diodes Incorporated
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
4,681 In Stock
7,000 Expected 8/10/2026
1
¥363.8
10
¥269.1
25
¥242.5
100
¥219.3
250
View
3,500
¥187.7
250
¥206
500
¥202.6
1,000
¥199.3
3,500
¥187.7
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:
¥436.8
4,945 In Stock
Mouser Part # 729-I4IOE5V96248ZLEX
Diodes Incorporated
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
4,945 In Stock
1
¥436.8
10
¥325.6
25
¥299
100
¥267.4
250
¥254.1
3,000
¥254.1
Buy
Min.: 1 Mult.: 1
Max.: 250
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in HWQFN24 package
PCA9535CHF,118
NXP Semiconductors
1:
¥421.9
2,882 In Stock
6,000 Expected 10/12/2026
Mouser Part # 771-PCA9535CHF118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in HWQFN24 package
2,882 In Stock
6,000 Expected 10/12/2026
1
¥421.9
10
¥315.6
25
¥287.4
100
¥257.5
250
View
6,000
¥207.6
250
¥244.2
500
¥242.5
6,000
¥207.6
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9535C
SMD/SMT
HWQFN-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 4-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP10 package
PCA9537DPZ
NXP Semiconductors
1:
¥312.3
3,501 In Stock
Mouser Part # 771-PCA9537DPZ
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP10 package
3,501 In Stock
1
¥312.3
10
¥230.9
25
¥210.9
100
¥187.7
2,500
¥158.5
5,000
View
250
¥176.1
500
¥169.4
5,000
¥151.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9537DP
SMD/SMT
TSSOP-10
I2C, Serial, SMBus
4 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
PCA9539PW,118
NXP Semiconductors
1:
¥380.4
5,514 In Stock
7,500 Expected 5/31/2027
Mouser Part # 771-PCA9539PW-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
5,514 In Stock
7,500 Expected 5/31/2027
Alternative Packaging
1
¥380.4
10
¥282.4
25
¥255.8
100
¥230.9
2,500
¥199.3
5,000
View
250
¥217.6
500
¥210.9
1,000
¥207.6
5,000
¥194.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539
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 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package
PCAL6408AEX1Z
NXP Semiconductors
1:
¥252.5
4,986 In Stock
Mouser Part # 771-PCAL6408AEX1Z
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package
4,986 In Stock
1
¥252.5
10
¥184.4
25
¥167.8
100
¥148.5
250
View
5,000
¥122.7
250
¥139.5
500
¥134
1,000
¥132.7
2,500
¥128.1
5,000
¥122.7
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
PCAL6408A
SMD/SMT
X2QFN-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 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package
PCAL6408AHKX
NXP Semiconductors
1:
¥219.3
21,044 In Stock
32,000 Expected 11/13/2026
Mouser Part # 771-PCAL6408AHKX
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package
21,044 In Stock
32,000 Expected 11/13/2026
1
¥219.3
10
¥158.8
25
¥143.8
100
¥127.4
250
View
4,000
¥105.5
250
¥119.4
500
¥114.8
1,000
¥111.3
2,000
¥109.6
4,000
¥105.5
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PCAL6408A
SMD/SMT
XQFN-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 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
PCAL6534EVJ
NXP Semiconductors
1:
¥599.6
4,400 In Stock
Mouser Part # 771-PCAL6534EVJ
NXP Semiconductors
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
4,400 In Stock
1
¥599.6
10
¥451.8
25
¥415.3
100
¥375.4
250
View
5,000
¥318.9
250
¥355.5
500
¥352.1
1,000
¥342.2
2,500
¥335.5
5,000
¥318.9
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
PCAL6534
SMD/SMT
VFBGA-42
I2C, Serial, SMBus
34 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 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in HVQFN24 package
PCA9535BS,118
NXP Semiconductors
1:
¥436.8
66 In Stock
36,000 On Order
Mouser Part # 771-PCA9535BS-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in HVQFN24 package
66 In Stock
36,000 On Order
View Dates
On Order:
18,000 Expected 8/10/2026
18,000 Expected 10/5/2026
Factory Lead-Time:
30 Weeks
1
¥436.8
10
¥323.9
25
¥295.7
100
¥265.8
250
View
6,000
¥224.2
250
¥250.8
500
¥244.2
1,000
¥237.5
2,500
¥235.9
6,000
¥224.2
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCA9535
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
2 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package
PCA9535CPW,118
NXP Semiconductors
1:
¥421.9
928 In Stock
7,500 Expected 4/19/2027
Mouser Part # 771-PCA9535CPW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555, High-Impedance I/O in TSSOP24 package
928 In Stock
7,500 Expected 4/19/2027
1
¥421.9
10
¥315.6
25
¥287.4
100
¥257.5
2,500
¥222.6
5,000
View
250
¥244.2
500
¥235.9
1,000
¥230.9
5,000
¥215.9
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9535C
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in TSSOP24 package
PCA9535PW,118
NXP Semiconductors
1:
¥436.8
12 In Stock
15,000 On Order
Mouser Part # 771-PCA9535PW-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9555 in TSSOP24 package
12 In Stock
15,000 On Order
View Dates
Alternative Packaging
On Order:
5,000 Expected 8/10/2026
10,000 Expected 9/14/2026
Factory Lead-Time:
30 Weeks
1
¥436.8
10
¥323.9
25
¥295.7
100
¥265.8
250
View
2,500
¥230.9
250
¥250.8
500
¥244.2
1,000
¥237.5
2,500
¥230.9
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9535
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
PCA9539PW/Q900,118
NXP Semiconductors
1:
¥451.8
17 In Stock
10,000 Expected 5/17/2027
Mouser Part # 771-PCA9539PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
17 In Stock
10,000 Expected 5/17/2027
Alternative Packaging
1
¥451.8
10
¥335.5
25
¥307.3
100
¥275.7
250
View
2,500
¥239.2
250
¥260.8
500
¥250.8
1,000
¥240.8
2,500
¥239.2
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9539
SMD/SMT
TSSOP-24
I2C, Serial, SMBus
16 I/O
With Interrupt
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
AEC-Q100
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
PCA9539RPW,118
NXP Semiconductors
1:
¥347.1
2,455 Expected 9/30/2026
Mouser Part # 771-PCA9539RPW,118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
2,455 Expected 9/30/2026
Alternative Packaging
1
¥347.1
10
¥257.5
25
¥234.2
100
¥209.3
250
View
2,500
¥179.4
250
¥197.7
500
¥191
1,000
¥182.7
2,500
¥179.4
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 General Purpose Input/Output IC with SMBus; Provides 15 GPI/O pins, Pb-free
Nuvoton W83601G
W83601G
Nuvoton
68:
¥274.1
Non-Stocked Lead-Time 24 Weeks
Verify Status with Factory
Mouser Part # 503-W83601G
Verify Status with Factory
Nuvoton
Interface - I/O Expanders General Purpose Input/Output IC with SMBus; Provides 15 GPI/O pins, Pb-free
Non-Stocked Lead-Time 24 Weeks
Alternative Packaging
68
¥274.1
272
¥255.8
544
¥254.1
1,020
¥247.5
2,516
View
2,516
¥242.5
5,032
¥240.8
Buy
Min.: 68 Mult.: 68
SMD/SMT
SSOP-20
I2C, Serial, SMBus
With Interrupt
5 V
5 V
0 C
+ 70 C
Tube
Without ESD Protection
Interface - I/O Expanders General Purpose Input/Output IC with SMBus; Provides 15 GPI/O pins
Nuvoton W83601G TR
W83601G TR
Nuvoton
2,000:
¥152.6
Non-Stocked
Verify Status with Factory
Mouser Part # 503-W83601GTR
Verify Status with Factory
Nuvoton
Interface - I/O Expanders General Purpose Input/Output IC with SMBus; Provides 15 GPI/O pins
Non-Stocked
Alternative Packaging
Buy
Min.: 2,000 Mult.: 2,000
Reel :2,000
SMD/SMT
SSOP-20
I2C, Serial, SMBus
With Interrupt
5 V
5 V
0 C
+ 70 C
Reel
Without ESD Protection
Japan
