Interface - I/O Expanders 24-bit I2C-bus I/O Expander
PI4IOE5V96224ZLEX
Diodes Incorporated
1:
$2.29
2,626 In Stock
14,000 On Order
Mouser Part No 729-I4IOE5V96224ZLEX
Diodes Incorporated
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
2,626 In Stock
14,000 On Order
View Dates
Stock:
2,626 Can Dispatch Immediately
On Order:
7,000 Expected 26/08/2026
7,000 Expected 24/03/2027
Factory Lead Time:
36 Weeks
1
$2.29
10
$1.69
25
$1.54
100
$1.38
250
View
3,500
$1.19
250
$1.30
500
$1.26
1,000
$1.22
3,500
$1.19
Buy
Min.: 1 Mult.: 1
Max.: 3,500
Reel :3,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial
SMD/SMT
TQFN-32
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
PI4IOE5V96248ZLEX
Diodes Incorporated
1:
$2.71
4,260 In Stock
3,000 Expected 07/09/2026
Mouser Part No 729-I4IOE5V96248ZLEX
Diodes Incorporated
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
4,260 In Stock
3,000 Expected 07/09/2026
1
$2.71
10
$2.02
25
$1.85
100
$1.66
3,000
$1.66
Buy
Min.: 1 Mult.: 1
Max.: 200
Reel :3,000
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial
SMD/SMT
TQFN-56
Interface - Signal Buffers, Repeaters Hot Swappable I2C Bus/SMBus Buffer
PI6ULS5V9511AUEX
Diodes Incorporated
1:
$1.24
3,475 In Stock
Mouser Part No 729-PI6ULS5V9511AUEX
Diodes Incorporated
Interface - Signal Buffers, Repeaters Hot Swappable I2C Bus/SMBus Buffer
3,475 In Stock
1
$1.24
10
$0.896
25
$0.803
100
$0.716
2,500
$0.716
Buy
Min.: 1 Mult.: 1
Max.: 130
Reel :2,500
Details
Signal Buffers, Repeaters
Buffers
Hot Swappable
I2C, SMBus
SMD/SMT
MSOP-8
Interface - Signal Buffers, Repeaters Dual Supply 2-wire serial bus extender for HDMI DDC I2C-bus and SMBus
PCA9507D,118
NXP Semiconductors
1:
$2.66
7,968 In Stock
25,000 Expected 27/10/2026
Mouser Part No 771-PCA9507D118
NXP Semiconductors
Interface - Signal Buffers, Repeaters Dual Supply 2-wire serial bus extender for HDMI DDC I2C-bus and SMBus
7,968 In Stock
25,000 Expected 27/10/2026
1
$2.66
10
$1.99
25
$1.82
100
$1.63
2,500
$1.40
5,000
View
250
$1.54
500
$1.50
1,000
$1.46
5,000
$1.37
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Signal Buffers, Repeaters
Bus Extenders
2-Wire Bus
2-Wire, I2C, SMBus
SMD/SMT
SOIC-8
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package
PCA9534PW,118
NXP Semiconductors
1:
$2.05
6,240 In Stock
17,500 Expected 18/08/2026
Mouser Part No 771-PCA9534PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Low Power version of PCA9554 in TSSOP16 package
6,240 In Stock
17,500 Expected 18/08/2026
1
$2.05
10
$1.51
25
$1.36
100
$1.24
2,500
$1.09
5,000
View
250
$1.19
500
$1.16
1,000
$1.11
5,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
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:
$2.54
2,360 In Stock
6,000 Expected 12/10/2026
Mouser Part No 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
2,360 In Stock
6,000 Expected 12/10/2026
1
$2.54
10
$1.90
25
$1.73
100
$1.55
250
View
6,000
$1.28
250
$1.50
500
$1.46
2,500
$1.35
6,000
$1.28
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
HWQFN-24
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:
$2.61
4,607 In Stock
10,000 Expected 14/09/2026
Mouser Part No 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
4,607 In Stock
10,000 Expected 14/09/2026
Alternative Packaging
1
$2.61
10
$1.95
25
$1.78
100
$1.60
2,500
$1.37
5,000
View
250
$1.51
500
$1.46
1,000
$1.40
5,000
$1.33
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package
PCA9536TK,118
NXP Semiconductors
1:
$1.95
9,075 In Stock
18,000 Expected 07/09/2026
Mouser Part No 771-PCA9536TK118
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus/SMBus I/O Expander in HVSON8 package
9,075 In Stock
18,000 Expected 07/09/2026
1
$1.95
10
$1.44
25
$1.31
100
$1.17
250
View
6,000
$0.969
250
$1.10
500
$1.06
2,500
$1.02
6,000
$0.969
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
HVSON-8
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
PCA9538PW,118
NXP Semiconductors
1:
$2.44
6,112 In Stock
Mouser Part No 771-PCA9538PW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
6,112 In Stock
Alternative Packaging
1
$2.44
10
$1.82
25
$1.66
100
$1.49
2,500
$1.27
5,000
View
250
$1.40
500
$1.37
1,000
$1.34
5,000
$1.24
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
PCA9538PW/Q900,118
NXP Semiconductors
1:
$2.96
1,860 In Stock
Mouser Part No 771-PCA9538PW/Q90011
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
1,860 In Stock
Alternative Packaging
1
$2.96
10
$2.21
25
$2.02
100
$1.82
2,500
$1.50
5,000
View
250
$1.72
500
$1.69
5,000
$1.46
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
PCA9539PW,118
NXP Semiconductors
1:
$2.26
4,992 In Stock
17,500 On Order
Mouser Part No 771-PCA9539PW-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
4,992 In Stock
17,500 On Order
View Dates
Alternative Packaging
Stock:
4,992 Can Dispatch Immediately
On Order:
7,500 Expected 31/05/2027
10,000 Expected 21/06/2027
Factory Lead Time:
30 Weeks
1
$2.26
10
$1.74
25
$1.54
100
$1.38
2,500
$1.21
5,000
View
250
$1.34
500
$1.30
1,000
$1.25
5,000
$1.17
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
+1 image
PCA9554APW,118
NXP Semiconductors
1:
$2.11
7,202 In Stock
Mouser Part No 771-PCA9554APW-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
7,202 In Stock
1
$2.11
10
$1.56
25
$1.43
100
$1.27
2,500
$1.09
5,000
View
250
$1.20
500
$1.16
1,000
$1.14
5,000
$1.06
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
PCA9555D,118
NXP Semiconductors
1:
$2.92
4,443 In Stock
7,000 Expected 27/10/2026
Mouser Part No 771-PCA9555D-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
4,443 In Stock
7,000 Expected 27/10/2026
Alternative Packaging
1
$2.92
10
$2.18
25
$2.00
100
$1.80
1,000
$1.57
2,000
View
250
$1.70
500
$1.67
2,000
$1.53
5,000
$1.45
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
SO-24
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package
PCA9555DB,118
NXP Semiconductors
1:
$3.10
6,783 In Stock
Mouser Part No 771-PCA9555DB-T
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package
6,783 In Stock
1
$3.10
10
$2.33
25
$2.13
100
$1.92
1,000
$1.68
2,000
View
250
$1.81
500
$1.78
2,000
$1.63
5,000
$1.60
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
SSOP-24
RS-485 Interface IC 50Mbps Prec 4x Line Rcv
LTC1520CS#PBF
Analog Devices
1:
$17.02
20 In Stock
Mouser Part No 584-LTC1520CS#PBF
Analog Devices
RS-485 Interface IC 50Mbps Prec 4x Line Rcv
20 In Stock
Alternative Packaging
1
$17.02
10
$13.50
50
$12.01
100
$11.42
250
View
250
$10.98
500
$10.77
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
RS-485 Interface IC
RS-485 Receivers
SMD/SMT
SOIC-16
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DWT A 595-PCA9518DWT
PCA9518DW
Texas Instruments
1:
$5.13
133 In Stock
Mouser Part No 595-PCA9518DW
Texas Instruments
Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DWT A 595-PCA9518DWT
133 In Stock
Alternative Packaging
1
$5.13
10
$3.91
25
$3.59
100
$3.26
250
View
250
$3.11
500
$2.99
1,000
$2.97
2,500
$2.96
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I2C, Serial
SMD/SMT
SOIC-20
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
+1 image
MAX7313AEG+T
Analog Devices / Maxim Integrated
1:
$8.78
226 In Stock
Mouser Part No 700-MAX7313AEGT
Analog Devices / Maxim Integrated
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
226 In Stock
Alternative Packaging
1
$8.78
10
$6.82
25
$6.33
100
$5.79
250
View
2,500
$4.99
250
$5.60
500
$5.51
1,000
$5.43
2,500
$4.99
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
QSOP-24
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
+2 images
MAX7313ATG+
Analog Devices / Maxim Integrated
1:
$8.78
2 In Stock
Mouser Part No 700-MAX7313ATG
Analog Devices / Maxim Integrated
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
2 In Stock
Alternative Packaging
1
$8.78
10
$6.82
25
$5.88
75
$5.66
300
View
300
$5.48
525
$5.36
1,050
$5.23
2,550
Quote
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TQFN-24
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
+2 images
MAX7315AEE+
Analog Devices / Maxim Integrated
1:
$6.00
69 In Stock
Mouser Part No 700-MAX7315AEE
Analog Devices / Maxim Integrated
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
69 In Stock
Alternative Packaging
1
$6.00
10
$4.58
25
$4.23
100
$3.83
300
View
300
$3.62
500
$3.51
1,000
$3.44
2,500
$3.36
5,000
Quote
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
QSOP-16
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
+1 image
MAX7315AUE+
Analog Devices / Maxim Integrated
1:
$6.18
5 In Stock
Mouser Part No 700-MAX7315AUE
Analog Devices / Maxim Integrated
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
5 In Stock
Alternative Packaging
1
$6.18
10
$4.74
25
$4.11
96
$3.95
288
View
288
$3.78
576
$3.67
1,056
$3.63
2,592
$3.58
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset, Low Power version of PCA9505 in TSSOP56 package
PCA9506DGG,518
NXP Semiconductors
1:
$8.41
8 In Stock
19,800 On Order
Mouser Part No 771-PCA9506DGG-T
NXP Semiconductors
Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset, Low Power version of PCA9505 in TSSOP56 package
8 In Stock
19,800 On Order
View Dates
Stock:
8 Can Dispatch Immediately
On Order:
11,800 Expected 26/08/2026
8,000 Expected 07/09/2026
Factory Lead Time:
16 Weeks
1
$8.41
10
$6.48
25
$6.00
100
$5.47
250
View
2,000
$4.67
250
$5.07
1,000
$4.91
2,000
$4.67
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
TSSOP-56
Interface - Signal Buffers, Repeaters Dual Supply 2-wire serial bus extender for HDMI DDC I2C-bus and SMBus
PCA9507DP,118
NXP Semiconductors
1:
$2.12
10 In Stock
10,000 On Order
Mouser Part No 771-PCA9507DP118
NXP Semiconductors
Interface - Signal Buffers, Repeaters Dual Supply 2-wire serial bus extender for HDMI DDC I2C-bus and SMBus
10 In Stock
10,000 On Order
1
$2.12
10
$1.56
25
$1.42
100
$1.30
2,500
$1.14
5,000
View
250
$1.26
500
$1.22
1,000
$1.19
5,000
$1.11
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Signal Buffers, Repeaters
Bus Extenders
2-Wire Bus
2-Wire, I2C, SMBus
SMD/SMT
TSSOP-8
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:
$2.55
729 In Stock
17,500 On Order
Mouser Part No 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
729 In Stock
17,500 On Order
View Dates
Stock:
729 Can Dispatch Immediately
On Order:
10,000 Expected 02/11/2026
7,500 Expected 01/04/2027
Factory Lead Time:
30 Weeks
1
$2.55
10
$1.90
25
$1.74
100
$1.56
250
View
2,500
$1.29
250
$1.47
500
$1.43
1,000
$1.36
2,500
$1.29
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package
PCA9538BS,118
NXP Semiconductors
1:
$2.44
17,741 Expected 23/11/2026
Mouser Part No 771-PCA9538BS-T
NXP Semiconductors
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package
17,741 Expected 23/11/2026
1
$2.44
10
$1.82
25
$1.66
100
$1.49
250
View
6,000
$1.24
250
$1.40
500
$1.37
1,000
$1.32
2,500
$1.28
6,000
$1.24
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
HVQFN-16
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:
$2.72
17 In Stock
47,500 On Order
Mouser Part No 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
47,500 On Order
View Dates
Alternative Packaging
Stock:
17 Can Dispatch Immediately
On Order:
37,500 Expected 02/11/2026
10,000 Expected 01/04/2027
Factory Lead Time:
30 Weeks
1
$2.72
10
$2.02
25
$1.85
100
$1.66
250
View
2,500
$1.44
250
$1.57
500
$1.51
1,000
$1.45
2,500
$1.44
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Israel
