Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
NCA9539PW-Q100J
Nexperia
1:
$1.85
1,535 In Stock
Mouser Part No 771-NCA9539PW-Q100J
Nexperia
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
1,535 In Stock
1
$1.85
10
$1.36
25
$1.24
100
$1.10
2,500
$0.93
5,000
View
250
$1.04
500
$0.997
1,000
$0.994
5,000
$0.91
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
NCA9555PWJ
Nexperia
1:
$1.62
563 In Stock
2,500 Expected 19/10/2026
Mouser Part No 771-NCA9555PWJ
Nexperia
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
563 In Stock
2,500 Expected 19/10/2026
1
$1.62
10
$1.21
25
$1.10
100
$0.975
2,500
$0.802
5,000
View
250
$0.917
500
$0.881
1,000
$0.857
5,000
$0.784
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
CMX469AE2
CML Micro
1:
$30.42
181 In Stock
Mouser Part No 226-CMX469AE2
CML Micro
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
181 In Stock
Alternative Packaging
1
$30.42
25
$24.28
100
$20.69
558
$16.98
Buy
Min.: 1 Mult.: 1
Details
Telecom Interface ICs
Modems
Modulator/Demodulator
SMD/SMT
TSSOP-24
Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
CMX869BE2
CML Micro
1:
$11.01
346 In Stock
Mouser Part No 226-CMX869BE2
CML Micro
Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
346 In Stock
Alternative Packaging
1
$11.01
25
$10.65
100
$9.70
248
$9.57
558
$9.37
Buy
Min.: 1 Mult.: 1
Details
Telecom Interface ICs
Modems
Modulator/Demodulator
Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
PCA9535PWR
Texas Instruments
1:
$2.70
3,079 In Stock
Mouser Part No 595-PCA9535PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
3,079 In Stock
Alternative Packaging
1
$2.70
10
$2.00
25
$1.83
100
$1.64
2,000
$1.41
4,000
View
250
$1.55
500
$1.50
1,000
$1.47
4,000
$1.37
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
PCA9539PWR
Texas Instruments
1:
$4.48
959 In Stock
6,000 Expected 18/09/2026
Mouser Part No 595-PCA9539PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
959 In Stock
6,000 Expected 18/09/2026
Alternative Packaging
1
$4.48
10
$3.40
25
$3.13
100
$2.83
2,000
$2.53
4,000
View
250
$2.69
1,000
$2.60
4,000
$2.42
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
PCA9555PWR
Texas Instruments
1:
$2.10
6,148 In Stock
6,000 Expected 08/01/2027
Mouser Part No 595-PCA9555PWR
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
6,148 In Stock
6,000 Expected 08/01/2027
Alternative Packaging
1
$2.10
10
$1.55
25
$1.42
100
$1.27
2,000
$1.08
4,000
View
250
$1.19
500
$1.15
1,000
$1.13
4,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders Lo-Vltg 16B I2C & SM Bus I/O Exp
TCA6416APWR
Texas Instruments
1:
$1.73
4,457 In Stock
Mouser Part No 595-TCA6416APWR
Texas Instruments
Interface - I/O Expanders Lo-Vltg 16B I2C & SM Bus I/O Exp
4,457 In Stock
1
$1.73
10
$1.29
25
$1.18
100
$1.06
2,000
$0.913
4,000
View
250
$0.981
500
$0.977
1,000
$0.974
4,000
$0.892
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders Remt 16Bit I2C SMBus Lo-Pwr I/O Expndr
TCA9535PWR
Texas Instruments
1:
$1.95
5,055 In Stock
18,000 Expected 10/12/2026
Mouser Part No 595-TCA9535PWR
Texas Instruments
Interface - I/O Expanders Remt 16Bit I2C SMBus Lo-Pwr I/O Expndr
5,055 In Stock
18,000 Expected 10/12/2026
1
$1.95
10
$1.43
25
$1.30
100
$1.16
2,000
$0.982
4,000
View
250
$1.09
500
$1.05
4,000
$0.96
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander
TCA9555PWR
Texas Instruments
1:
$1.78
168 In Stock
17,900 Expected 25/09/2026
Mouser Part No 595-TCA9555PWR
Texas Instruments
Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander
168 In Stock
17,900 Expected 25/09/2026
1
$1.78
10
$1.30
25
$1.18
100
$1.05
2,000
$0.88
4,000
View
250
$0.983
500
$0.945
1,000
$0.937
4,000
$0.861
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - Signal Buffers, Repeaters Value-Line HDMI Comp anion Chip
TPD12S016PWR
Texas Instruments
1:
$1.38
15,187 In Stock
Mouser Part No 595-TPD12S016PWR
Texas Instruments
Interface - Signal Buffers, Repeaters Value-Line HDMI Comp anion Chip
15,187 In Stock
1
$1.38
10
$1.01
25
$0.91
100
$0.806
2,000
$0.679
4,000
View
250
$0.757
500
$0.727
1,000
$0.707
4,000
$0.662
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Signal Buffers, Repeaters
SMD/SMT
TSSOP-24
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
360°
+5 images
PI4IOE5V6416Q2LEX
Diodes Incorporated
1:
$2.36
3,846 In Stock
Mouser Part No 621-I4IOE5V6416Q2LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
3,846 In Stock
1
$2.36
10
$1.70
25
$1.55
100
$1.43
3,000
$1.16
6,000
View
250
$1.35
500
$1.31
1,000
$1.26
6,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I2C, Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
360°
+5 images
PI4IOE5V6416AQ2LEX
Diodes Incorporated
1:
$2.53
2,901 In Stock
Mouser Part No 621-PI4IOE5V6416AQ2L
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
2,901 In Stock
1
$2.53
10
$1.88
25
$1.71
100
$1.54
250
View
3,000
$1.30
250
$1.45
500
$1.40
1,000
$1.35
3,000
$1.30
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
SMD/SMT
TSSOP-24
Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int
CAT9555YI-T2
onsemi
1:
$1.46
10,432 In Stock
6,000 Expected 08/09/2026
Mouser Part No 698-CAT9555YI-T2
onsemi
Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int
10,432 In Stock
6,000 Expected 08/09/2026
1
$1.46
10
$1.07
25
$0.926
100
$0.849
250
View
2,000
$0.683
250
$0.779
500
$0.752
1,000
$0.736
2,000
$0.683
Buy
Min.: 1 Mult.: 1
Max.: 2,000
Reel :2,000
Details
I/O Expanders
I2C, SMBus
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders Interface IO Expandr
PI4IOE5V6416LEX
Diodes Incorporated
1:
$1.42
5,912 In Stock
Mouser Part No 729-PI4IOE5V6416LEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expandr
5,912 In Stock
1
$1.42
10
$1.06
25
$0.934
100
$0.858
250
$0.83
3,000
$0.83
Buy
Min.: 1 Mult.: 1
Max.: 410
Reel :3,000
Details
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit I2C and SMBus Port
PI4IOE5V9535LEX
Diodes Incorporated
1:
$1.43
5,506 In Stock
Mouser Part No 729-PI4IOE5V9535LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus Port
5,506 In Stock
1
$1.43
10
$1.04
25
$0.91
100
$0.829
250
$0.801
3,000
$0.801
Buy
Min.: 1 Mult.: 1
Max.: 260
Reel :3,000
Details
I/O Expanders
I/O Expanders
I2C, SMBus
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
PI4IOE5V9539LEX
Diodes Incorporated
1:
$1.38
2,305 In Stock
Mouser Part No 729-PI4IOE5V9539LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port
2,305 In Stock
Alternative Packaging
1
$1.38
10
$1.00
25
$0.905
100
$0.80
250
View
3,000
$0.667
250
$0.749
500
$0.719
1,000
$0.687
3,000
$0.667
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I2C, SMBus
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
360°
+6 images
PI4IOE5V9555LEX
Diodes Incorporated
1:
$1.34
3,535 In Stock
Mouser Part No 729-PI4IOE5V9555LEX
Diodes Incorporated
Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port
3,535 In Stock
Alternative Packaging
1
$1.34
10
$0.968
25
$0.876
100
$0.774
250
$0.726
3,000
$0.726
Buy
Min.: 1 Mult.: 1
Max.: 340
Reel :3,000
Details
I/O Expanders
I/O Expanders
I2C, SMBus
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package
PCA6416APW,118
NXP Semiconductors
1:
$1.82
5,101 In Stock
Mouser Part No 771-PCA6416APW118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package
5,101 In Stock
1
$1.82
10
$1.34
25
$1.22
100
$1.09
2,500
$0.917
5,000
View
250
$1.02
500
$0.981
1,000
$0.978
5,000
$0.896
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package
PCA9535APW,118
NXP Semiconductors
1:
$2.08
5,876 In Stock
12,500 Expected 16/11/2026
Mouser Part No 771-PCA9535APW,118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package
5,876 In Stock
12,500 Expected 16/11/2026
1
$2.08
10
$1.54
25
$1.40
100
$1.25
2,500
$1.07
5,000
View
250
$1.18
500
$1.14
1,000
$1.11
5,000
$1.04
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
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
1,168 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
1,168 In Stock
17,500 On Order
View Dates
Stock:
1,168 Can Dispatch Immediately
On Order:
10,000 Expected 27/10/2026
7,500 Expected 01/02/2027
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 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
1,323 In Stock
27,500 On Order
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
1,323 In Stock
27,500 On Order
View Dates
Alternative Packaging
Stock:
1,323 Can Dispatch Immediately
On Order:
10,000 Expected 12/10/2026
17,500 Expected 15/02/2027
Factory Lead Time:
30 Weeks
1
$2.61
10
$1.95
25
$1.78
100
$1.60
2,500
$1.37
5,000
View
250
$1.51
500
$1.47
1,000
$1.43
5,000
$1.34
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
PCA9539PW,118
NXP Semiconductors
1:
$2.26
4,775 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
4,775 In Stock
17,500 On Order
View Dates
Alternative Packaging
Stock:
4,775 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 - Specialised 16-bit SPI GPI 18 V Tolerant with Maskable Interrupt in TSSOP24 package
PCA9703PW/Q900,118
NXP Semiconductors
1:
$4.18
755 In Stock
Mouser Part No 771-PCA9703PWQ900118
NXP Semiconductors
Interface - Specialised 16-bit SPI GPI 18 V Tolerant with Maskable Interrupt in TSSOP24 package
755 In Stock
Alternative Packaging
1
$4.18
10
$3.16
25
$2.90
100
$2.62
2,500
$2.21
5,000
View
250
$2.49
500
$2.47
1,000
$2.28
5,000
$2.17
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Interface - Specialized
SPI 16-bit GPI
SMD/SMT
TSSOP-24
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPW
PCF8575CPWR
Texas Instruments
1:
$4.81
108 In Stock
Mouser Part No 595-PCF8575CPWR
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPW
108 In Stock
Alternative Packaging
1
$4.81
10
$4.78
25
$4.41
100
$4.09
250
View
2,000
$3.61
250
$3.91
500
$3.84
1,000
$3.82
2,000
$3.61
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-24
Israel
