|
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
- PCA9536DR
- Texas Instruments
-
1:
$2.43
-
7,451Expected 2026/03/04
|
Mouser Part No
595-PCA9536DR
|
Texas Instruments
|
Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander A 595-PCA9536D
|
|
7,451Expected 2026/03/04
|
|
|
$2.43
|
|
|
$1.56
|
|
|
$1.40
|
|
|
$1.15
|
|
|
$0.752
|
|
|
View
|
|
|
$1.08
|
|
|
$0.95
|
|
|
$0.827
|
|
|
$0.718
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9536
|
SMD/SMT
|
SOIC-8
|
I2C, Serial, SMBus
|
4 I/O
|
Without Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN32 package
- PCAL9722HNMP
- NXP Semiconductors
-
1:
$1.70
-
59,980On Order
|
Mouser Part No
771-PCAL9722HNMP
|
NXP Semiconductors
|
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN32 package
|
|
59,980On Order
On Order:
23,980 Expected 2026/05/04
36,000 Expected 2026/05/11
Factory Lead Time:
16 Weeks
|
|
|
$1.70
|
|
|
$1.26
|
|
|
$1.14
|
|
|
$1.01
|
|
|
View
|
|
|
$0.827
|
|
|
$0.948
|
|
|
$0.912
|
|
|
$0.89
|
|
|
$0.827
|
|
Min.: 1
Mult.: 1
|
|
|
PCAL9722
|
SMD/SMT
|
HVQFN-32
|
I2C, Serial
|
|
With Interrupt
|
1.1 V
|
5.5 V
|
5 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
- PCA9555RGER
- Texas Instruments
-
1:
$3.09
-
5,990On Order
|
Mouser Part No
595-PCA9555RGER
|
Texas Instruments
|
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
|
|
5,990On Order
On Order:
2,990 Expected 2026/05/21
3,000 Expected 2026/06/04
Factory Lead Time:
12 Weeks
|
|
|
$3.09
|
|
|
$2.01
|
|
|
$1.84
|
|
|
$1.58
|
|
|
$1.02
|
|
|
View
|
|
|
$1.49
|
|
|
$1.30
|
|
|
$1.09
|
|
|
$1.00
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9555
|
SMD/SMT
|
VQFN-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 Remote 16B I2C & SMB us I/O Expander
- TCA9555RTWR
- Texas Instruments
-
1:
$2.65
-
11,360On Order
|
Mouser Part No
595-TCA9555RTWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander
|
|
11,360On Order
On Order:
5,360 Expected 2026/03/30
6,000 Expected 2026/05/28
Factory Lead Time:
12 Weeks
|
|
|
$2.65
|
|
|
$1.72
|
|
|
$1.56
|
|
|
$1.31
|
|
|
$0.852
|
|
|
View
|
|
|
$1.23
|
|
|
$1.08
|
|
|
$0.922
|
|
|
$0.833
|
|
Min.: 1
Mult.: 1
|
|
|
TCA9555
|
SMD/SMT
|
WQFN-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 19 Keypad Decoder and I/O Expansion
- ADP5589ACPZ-00-R7
- Analog Devices
-
1:
$4.98
-
2,995Expected 2026/03/13
|
Mouser Part No
584-ADP5589ACPZ-00R7
|
Analog Devices
|
Interface - I/O Expanders 19 Keypad Decoder and I/O Expansion
|
|
2,995Expected 2026/03/13
|
|
|
$4.98
|
|
|
$3.33
|
|
|
$3.09
|
|
|
$2.71
|
|
|
View
|
|
|
$1.94
|
|
|
$2.57
|
|
|
$2.30
|
|
|
$1.94
|
|
|
$1.94
|
|
Min.: 1
Mult.: 1
|
|
|
ADP5589
|
SMD/SMT
|
LFCSP-24
|
I2C, Serial
|
19 I/O
|
With Interrupt
|
1.8 V
|
3 V
|
1 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
- PCAL9722HN/Q900MP
- NXP Semiconductors
-
1:
$1.99
-
24,000Expected 2026/04/08
|
Mouser Part No
771-PCAL9722HNQ900MP
|
NXP Semiconductors
|
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
|
|
24,000Expected 2026/04/08
|
|
|
$1.99
|
|
|
$1.47
|
|
|
$1.34
|
|
|
$1.20
|
|
|
View
|
|
|
$0.983
|
|
|
$1.13
|
|
|
$1.08
|
|
|
$1.06
|
|
|
$0.983
|
|
Min.: 1
Mult.: 1
|
|
|
PCAL9722
|
SMD/SMT
|
HVQFN-32
|
Serial, SPI
|
|
With Interrupt
|
1.1 V
|
5.5 V
|
5 MHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
- PCA9538DWR
- Texas Instruments
-
1:
$4.47
-
1,962Expected 2026/03/03
|
Mouser Part No
595-PCA9538DWR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW
|
|
1,962Expected 2026/03/03
|
|
|
$4.47
|
|
|
$2.97
|
|
|
$2.72
|
|
|
$2.34
|
|
|
$1.80
|
|
|
View
|
|
|
$2.22
|
|
|
$1.99
|
|
|
$1.80
|
|
|
$1.67
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9538
|
SMD/SMT
|
SOIC-16
|
I2C, Serial, SMBus
|
8 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 Remote 8B I2C & Lo- Pwr I/O Expander
- PCA9534RGVR
- Texas Instruments
-
1:
$1.84
-
4,003On Order
|
Mouser Part No
595-PCA9534RGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
|
|
4,003On Order
On Order:
1,503 Expected 2026/02/23
2,500 Expected 2026/03/27
Factory Lead Time:
12 Weeks
|
|
|
$1.84
|
|
|
$1.36
|
|
|
$1.23
|
|
|
$1.10
|
|
|
View
|
|
|
$0.998
|
|
|
$1.04
|
|
|
$0.998
|
|
|
$0.998
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9534
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 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 I C Port Expander with 12 Push-Pull Outp
- MAX7327AATG+T
- Analog Devices / Maxim Integrated
-
2,500:
$3.62
-
40,000Factory Stock Available
|
Mouser Part No
700-MAX7327AATG+T
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders I C Port Expander with 12 Push-Pull Outp
|
|
40,000Factory Stock Available
|
|
Min.: 2,500
Mult.: 2,500
|
|
|
MAX7327
|
SMD/SMT
|
TQFN-EP-24
|
|
|
|
|
|
|
|
|
|
Reel
|
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander
- TCA9554APWR
- Texas Instruments
-
1:
$2.33
-
7,938Expected 2026/04/03
|
Mouser Part No
595-TCA9554APWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander
|
|
7,938Expected 2026/04/03
|
|
|
$2.33
|
|
|
$1.50
|
|
|
$1.34
|
|
|
$1.10
|
|
|
$0.794
|
|
|
View
|
|
|
$1.04
|
|
|
$0.911
|
|
|
$0.794
|
|
|
$0.722
|
|
|
$0.688
|
|
Min.: 1
Mult.: 1
|
|
|
TCA9554A
|
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 8b I2C BUS INTERUPT
- PCA9538PW/Q900,118
- NXP Semiconductors
-
1:
$2.69
-
2,500Expected 2026/05/13
|
Mouser Part No
771-PCA9538PW/Q90011
|
NXP Semiconductors
|
Interface - I/O Expanders 8b I2C BUS INTERUPT
|
|
2,500Expected 2026/05/13
|
|
|
$2.69
|
|
|
$1.98
|
|
|
$1.81
|
|
|
$1.60
|
|
|
$1.14
|
|
|
View
|
|
|
$1.52
|
|
|
$1.33
|
|
|
$1.21
|
|
|
$1.11
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9538
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 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 I C Port Expander with 8 Open-Drain I/Os
- MAX7321ATE+
- Analog Devices / Maxim Integrated
-
1:
$5.66
-
142Expected 2026/03/09
|
Mouser Part No
700-MAX7321ATE
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os
|
|
142Expected 2026/03/09
|
|
|
$5.66
|
|
|
$3.94
|
|
|
$3.68
|
|
|
$3.23
|
|
|
View
|
|
|
$3.06
|
|
|
$2.76
|
|
|
$2.33
|
|
|
$2.23
|
|
Min.: 1
Mult.: 1
|
|
|
MAX7321
|
SMD/SMT
|
TQFN-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.71 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders DUAL I2C/SMBUS VOLT
- PCA9535CHF,118
- NXP Semiconductors
-
1:
$2.47
-
9,970Expected 2026/03/26
|
Mouser Part No
771-PCA9535CHF118
|
NXP Semiconductors
|
Interface - I/O Expanders DUAL I2C/SMBUS VOLT
|
|
9,970Expected 2026/03/26
|
|
|
$2.47
|
|
|
$1.67
|
|
|
$1.52
|
|
|
$1.31
|
|
|
View
|
|
|
$0.99
|
|
|
$1.23
|
|
|
$1.12
|
|
|
$1.04
|
|
|
$1.02
|
|
|
$0.99
|
|
Min.: 1
Mult.: 1
|
|
|
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 8-bit translating I& sup2;C-bus/SMBus I/
- TCAL6408DTUR
- Texas Instruments
-
1:
$1.45
-
2,982Expected 2026/05/21
|
Mouser Part No
595-TCAL6408DTUR
|
Texas Instruments
|
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
|
|
2,982Expected 2026/05/21
|
|
|
$1.45
|
|
|
$1.06
|
|
|
$0.961
|
|
|
$0.851
|
|
|
$0.711
|
|
|
View
|
|
|
$0.804
|
|
|
$0.789
|
|
|
$0.762
|
|
|
$0.704
|
|
Min.: 1
Mult.: 1
|
|
|
TCAL6408
|
SMD/SMT
|
X2QFN-16
|
I2C, Serial
|
8 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 REMOTE 16BIT GPIO
- PCA9671BS,118
- NXP Semiconductors
-
1:
$2.47
-
5,990Expected 2026/06/05
|
Mouser Part No
771-PCA9671BS118
|
NXP Semiconductors
|
Interface - I/O Expanders REMOTE 16BIT GPIO
|
|
5,990Expected 2026/06/05
|
|
|
$2.47
|
|
|
$1.83
|
|
|
$1.67
|
|
|
$1.50
|
|
|
View
|
|
|
$1.24
|
|
|
$1.42
|
|
|
$1.37
|
|
|
$1.35
|
|
|
$1.24
|
|
Min.: 1
Mult.: 1
|
|
|
PCA9671
|
SMD/SMT
|
HVQFN-24
|
I2C, Serial
|
16 I/O
|
Without Interrupt
|
2.3 V
|
5.5 V
|
1 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
- NCA9555PWJ
- Nexperia
-
1:
$2.83
-
2,490Expected 2026/06/22
|
Mouser Part No
771-NCA9555PWJ
|
Nexperia
|
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
|
|
2,490Expected 2026/06/22
|
|
|
$2.83
|
|
|
$1.81
|
|
|
$1.37
|
|
|
$1.23
|
|
|
$0.821
|
|
|
$0.821
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
TSSOP-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
|
|
|
|
|
Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24
- NCA9535PW-Q100J
- Nexperia
-
1:
$1.42
-
14,103Expected 2026/05/18
|
Mouser Part No
771-NCA9535PW-Q100J
|
Nexperia
|
Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24
|
|
14,103Expected 2026/05/18
|
|
|
$1.42
|
|
|
$0.94
|
|
|
$0.833
|
|
|
$0.783
|
|
|
$0.70
|
|
|
View
|
|
|
$0.752
|
|
|
$0.727
|
|
|
$0.684
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
- NCA9595PW-Q100J
- Nexperia
-
1:
$3.76
-
2,500Expected 2026/11/16
|
Mouser Part No
771-NCA9595PW-Q100J
|
Nexperia
|
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24
|
|
2,500Expected 2026/11/16
|
|
|
$3.76
|
|
|
$2.43
|
|
|
$1.86
|
|
|
$1.67
|
|
|
$1.13
|
|
|
$1.13
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
With ESD Protection
|
|
|
|
Interface - I/O Expanders Interface IO Expander V-QFN4040-24 T&R 3.5K
Diodes Incorporated PI4IOE5V9673ZDEX
- PI4IOE5V9673ZDEX
- Diodes Incorporated
-
3,500:
$0.743
-
14,000Factory Stock Available
|
Mouser Part No
729-PI4IOE5V9673ZDEX
|
Diodes Incorporated
|
Interface - I/O Expanders Interface IO Expander V-QFN4040-24 T&R 3.5K
|
|
14,000Factory Stock Available
|
|
Min.: 3,500
Mult.: 3,500
|
|
|
|
SMD/SMT
|
TQFN-24
|
|
|
|
|
|
|
|
|
|
Reel
|
|
|
|
|
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ COM
- CQ82C55AZ
- Renesas / Intersil
-
1:
$21.54
-
728Expected 2026/05/07
-
End of Life
|
Mouser Part No
968-CQ82C55AZ
End of Life
|
Renesas / Intersil
|
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ COM
|
|
728Expected 2026/05/07
|
|
|
$21.54
|
|
|
$18.24
|
|
|
$17.48
|
|
|
$15.40
|
|
|
View
|
|
|
$14.65
|
|
|
$14.50
|
|
Min.: 1
Mult.: 1
|
|
|
CQ82C55A
|
SMD/SMT
|
MQFP-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
0 C
|
+ 70 C
|
|
Tray
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16-BIT I/O EXPANDER
onsemi NLA9535MTTXG-Q
- NLA9535MTTXG-Q
- onsemi
-
1:
$1.92
-
350Expected 2027/03/04
-
New Product
|
Mouser Part No
863-NLA9535MTTXG-Q
New Product
|
onsemi
|
Interface - I/O Expanders 16-BIT I/O EXPANDER
|
|
350Expected 2027/03/04
|
|
|
$1.92
|
|
|
$1.28
|
|
|
$1.15
|
|
|
$0.972
|
|
|
View
|
|
|
$0.872
|
|
|
$0.832
|
|
|
$0.725
|
|
|
$0.665
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
WQFN-24
|
I2C
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
1 MHz
|
- 55 C
|
+ 125 C
|
|
|
With ESD Protection
|
|
|
|
Interface - I/O Expanders IC Port Expander with Eight Push-Pull Ou
- MAX7324ATG+T
- Analog Devices / Maxim Integrated
-
2,500:
$3.62
-
20,000Factory Stock Available
|
Mouser Part No
700-MAX7324ATGT
|
Analog Devices / Maxim Integrated
|
Interface - I/O Expanders IC Port Expander with Eight Push-Pull Ou
|
|
20,000Factory Stock Available
|
|
Min.: 2,500
Mult.: 2,500
|
|
|
MAX7324
|
SMD/SMT
|
TQFN-EP-24
|
|
|
|
1.71 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 125 C
|
|
Reel
|
|
|
|
|
Interface - I/O Expanders I2C-bus/SPI to Quad Port Expander
- PI7C1401AZFEX
- Diodes Incorporated
-
2,000:
$3.12
-
8,000Factory Stock Available
|
Mouser Part No
729-PI7C1401AZFEX
|
Diodes Incorporated
|
Interface - I/O Expanders I2C-bus/SPI to Quad Port Expander
|
|
8,000Factory Stock Available
|
|
Min.: 2,000
Mult.: 2,000
|
|
|
PI7C1401
|
SMD/SMT
|
TQFN-56
|
Serial, SPI
|
4 I/O
|
With Interrupt
|
1.8 V
|
3.3 V
|
33 MHz
|
- 40 C
|
+ 85 C
|
|
Reel
|
|
|
|
|
Interface - I/O Expanders 8-bit I2C and SMBus low power I/O port
- PI4IOE5V9538LE
- Diodes Incorporated
-
1:
$1.14
-
10,944Factory Stock Available
|
Mouser Part No
729-PI4IOE5V9538LE
|
Diodes Incorporated
|
Interface - I/O Expanders 8-bit I2C and SMBus low power I/O port
|
|
10,944Factory Stock Available
|
|
|
$1.14
|
|
|
$0.826
|
|
|
$0.662
|
|
|
$0.661
|
|
|
View
|
|
|
$0.583
|
|
|
$0.558
|
|
Min.: 1
Mult.: 1
|
|
|
PIO4IO
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders NCA9535BY/SOT8041/HWQFN24
- NCA9535BYHP
- Nexperia
-
3,000:
$0.695
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
771-NCA9535BYHP
|
Nexperia
|
Interface - I/O Expanders NCA9535BY/SOT8041/HWQFN24
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
Min.: 3,000
Mult.: 3,000
|
|
|
|
SMD/SMT
|
HWQFN-24
|
|
|
|
|
|
|
|
|
|
Reel
|
|
|
South Africa
