Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander
TCA9554DBQR
Texas Instruments
1:
$1.73
1,777 In Stock
Mouser Part No 595-TCA9554DBQR
Texas Instruments
Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander
1,777 In Stock
1
$1.73
10
$1.28
25
$1.16
100
$1.03
2,500
$0.868
5,000
View
250
$0.987
500
$0.95
1,000
$0.945
5,000
$0.849
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
TCA9554
SMD/SMT
SSOP-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 I/O PORT EXPANDR FOR NEUTRON 534
CY8C9520A-24PVXIT
Infineon Technologies
1:
$6.09
1,142 In Stock
Mouser Part No 727-CY8C9520A24PVXIT
Infineon Technologies
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
1,142 In Stock
Alternative Packaging
1
$6.09
10
$4.67
25
$4.32
100
$3.93
1,000
$3.56
2,000
View
250
$3.75
500
$3.68
2,000
$3.50
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
CY8C95xx
SMD/SMT
SSOP-28
I2C, Serial, SMBus
20 I/O
With Interrupt
3 V
5.25 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
CY8C9540A-24PVXIT
Infineon Technologies
1:
$11.79
633 In Stock
Mouser Part No 727-CY8C9540A24PVXIT
Infineon Technologies
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
633 In Stock
Alternative Packaging
1
$11.79
10
$9.24
25
$8.60
100
$7.90
250
View
1,000
$7.23
250
$7.79
500
$7.33
1,000
$7.23
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
CY8C95xx
SMD/SMT
SSOP-48
I2C, Serial, SMBus
40 I/O
With Interrupt
3 V
5.25 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
SX1508BIULTRT
Semtech
1:
$2.07
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
$2.07
10
$1.53
25
$1.39
100
$1.24
3,000
$1.07
6,000
View
250
$1.18
500
$1.14
1,000
$1.11
6,000
$1.03
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
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416PWR
Texas Instruments
1:
$2.11
946 In Stock
Mouser Part No 595-TCAL6416PWR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
946 In Stock
1
$2.11
10
$1.56
25
$1.43
100
$1.27
3,000
$1.07
6,000
View
250
$1.20
500
$1.16
1,000
$1.14
6,000
$1.03
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 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539PWR
Texas Instruments
1:
$2.15
629 In Stock
3,000 Expected 24/09/2026
Mouser Part No 595-TCAL9539PWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
629 In Stock
3,000 Expected 24/09/2026
1
$2.15
10
$1.59
25
$1.45
100
$1.30
3,000
$1.08
6,000
View
250
$1.23
500
$1.21
6,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL9539
SMD/SMT
TSSOP-24
I2C, Serial
16 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
NCA9539PW-Q100J
Nexperia
1:
$1.67
1,535 In Stock
Mouser Part No 771-NCA9539PW-Q100J
Nexperia
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
1,535 In Stock
1
$1.67
10
$1.23
25
$1.12
100
$0.988
2,500
$0.831
5,000
View
250
$0.929
500
$0.894
1,000
$0.888
5,000
$0.813
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 NCA9555PW/SOT355/TSSOP24
NCA9555PWJ
Nexperia
1:
$1.62
838 In Stock
2,500 Expected 25/01/2027
Mouser Part No 771-NCA9555PWJ
Nexperia
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
838 In Stock
2,500 Expected 25/01/2027
1
$1.62
10
$1.21
25
$1.10
100
$0.975
2,500
$0.721
5,000
View
250
$0.917
500
$0.881
1,000
$0.857
5,000
$0.704
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
PCAL9714HN/Q900MP
NXP Semiconductors
1:
$1.67
1,267 In Stock
6,000 Expected 22/03/2027
Mouser Part No 771-PCAL9714HNQ900MP
NXP Semiconductors
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package
1,267 In Stock
6,000 Expected 22/03/2027
1
$1.67
10
$1.24
25
$1.14
100
$1.02
250
View
6,000
$0.86
250
$0.955
500
$0.921
1,000
$0.916
2,500
$0.889
6,000
$0.86
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCAL9714
SMD/SMT
HVQFN-24
I2C, Serial
With Interrupt
1.1 V
5.5 V
5 MHz
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape
2 kV
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
+1 image
MCP23017T-E/SO
Microchip Technology
1:
$1.62
9,361 In Stock
19,200 Expected 05/10/2026
Mouser Part No 579-MCP23017T-E/SO
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
9,361 In Stock
19,200 Expected 05/10/2026
Alternative Packaging
1
$1.62
25
$1.35
100
$1.32
250
$1.31
500
View
1,600
$1.24
500
$1.30
1,000
$1.24
1,600
$1.24
Buy
Min.: 1 Mult.: 1
Reel :1,600
Details
MCP23017
SMD/SMT
SOIC-28
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
4 kV
Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
LM8330TME/NOPB
Texas Instruments
1:
$3.33
1,058 In Stock
Mouser Part No 595-LM8330TME/NOPB
Texas Instruments
Interface - I/O Expanders I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
1,058 In Stock
Alternative Packaging
1
$3.33
10
$2.48
25
$2.27
100
$2.08
250
$1.76
2,500
View
2,500
$1.65
5,000
$1.62
Buy
Min.: 1 Mult.: 1
Reel :250
Details
LM8330
SMD/SMT
DSBGA-25
I2C, Serial
With Interrupt
1.62 V
1.98 V
400 kHz
- 30 C
+ 85 C
Reel, Cut Tape, MouseReel
8 kV
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534APW
PCA9534APWR
Texas Instruments
1:
$2.22
4,117 In Stock
Mouser Part No 595-PCA9534APWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534APW
4,117 In Stock
Alternative Packaging
1
$2.22
10
$1.64
25
$1.49
100
$1.33
2,000
$1.13
4,000
View
250
$1.26
500
$1.21
1,000
$1.15
4,000
$1.10
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9534A
SMD/SMT
TSSOP-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 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9535DBQR
Texas Instruments
1:
$3.10
770 In Stock
Mouser Part No 595-PCA9535DBQR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
770 In Stock
Alternative Packaging
1
$3.10
25
$3.02
100
$2.73
250
$2.64
1,000
$2.41
2,500
$2.35
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
PCA9535
SMD/SMT
QSOP-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 & SMBus L o-Pwr I/O Expander
PCA9535DGVR
Texas Instruments
1:
$3.10
728 In Stock
Mouser Part No 595-PCA9535DGVR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
728 In Stock
Alternative Packaging
1
$3.10
25
$3.02
100
$2.73
250
$2.64
2,000
$2.40
4,000
View
1,000
$2.49
4,000
$2.39
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9535
SMD/SMT
TVSOP-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 & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
PCA9535PWR
Texas Instruments
1:
$2.61
4,665 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
4,665 In Stock
Alternative Packaging
1
$2.61
10
$1.95
25
$1.78
100
$1.60
2,000
$1.37
4,000
View
250
$1.51
500
$1.46
1,000
$1.43
4,000
$1.33
Buy
Min.: 1 Mult.: 1
Reel :2,000
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 & SMBus L o-Pwr I/O Expander
PCA9535RGER
Texas Instruments
1:
$2.17
13,249 In Stock
Mouser Part No 595-PCA9535RGER
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
13,249 In Stock
Alternative Packaging
1
$2.17
10
$1.60
25
$1.46
100
$1.34
250
View
3,000
$1.25
250
$1.27
500
$1.25
3,000
$1.25
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PCA9535
SMD/SMT
VQFN-24
I2C, Serial, SMBus
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 & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
PCA9539PWR
Texas Instruments
1:
$4.48
989 In Stock
6,000 Expected 08/10/2026
Mouser Part No 595-PCA9539PWR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
989 In Stock
6,000 Expected 08/10/2026
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
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 Remote 8B I2C and Lo -Pwr I/O Expander
PCA9554ARGTR
Texas Instruments
1:
$1.67
7,552 In Stock
Mouser Part No 595-PCA9554ARGTR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander
7,552 In Stock
Alternative Packaging
1
$1.67
10
$1.23
25
$1.12
100
$0.991
3,000
$0.831
6,000
View
250
$0.932
500
$0.897
1,000
$0.891
6,000
$0.813
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PCA9554A
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 Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
PCA9554DGVR
Texas Instruments
1:
$3.69
990 In Stock
Mouser Part No 595-PCA9554DGVR
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
990 In Stock
1
$3.69
10
$2.75
25
$2.52
100
$2.26
2,000
$1.95
4,000
View
250
$2.13
500
$2.09
1,000
$1.98
4,000
$1.93
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TVSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
PCA9554PWR
Texas Instruments
1:
$2.72
2,067 In Stock
Mouser Part No 595-PCA9554PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR
2,067 In Stock
Alternative Packaging
1
$2.72
10
$2.03
25
$1.86
100
$1.67
2,000
$1.42
4,000
View
250
$1.57
500
$1.54
1,000
$1.50
4,000
$1.39
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9554
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
2.3 V
5.5 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DB
PCA9555DBR
Texas Instruments
1:
$2.17
1,906 In Stock
4,000 Expected 15/03/2027
Mouser Part No 595-PCA9555DBR
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DB
1,906 In Stock
4,000 Expected 15/03/2027
Alternative Packaging
1
$2.17
10
$1.60
25
$1.46
100
$1.30
2,000
$1.11
4,000
View
250
$1.23
500
$1.18
1,000
$1.13
4,000
$1.07
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9555
SMD/SMT
SSOP-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 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
PCA9555PWR
Texas Instruments
1:
$2.10
9,428 In Stock
Mouser Part No 595-PCA9555PWR
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander R R 595-TCA9555PWR
9,428 In Stock
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
PCA9555
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 Remote 16-Bit I2C & SMBus I/O Expander
PCA9555RGER
Texas Instruments
1:
$2.34
3,130 In Stock
Mouser Part No 595-PCA9555RGER
Texas Instruments
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
3,130 In Stock
Alternative Packaging
1
$2.34
10
$1.74
25
$1.59
100
$1.42
3,000
$1.19
6,000
View
250
$1.34
500
$1.30
1,000
$1.27
6,000
$1.17
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
PCA9557DBR
Texas Instruments
1:
$2.88
2,174 In Stock
Mouser Part No 595-PCA9557DBR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
2,174 In Stock
Alternative Packaging
1
$2.88
10
$2.15
25
$1.97
100
$1.77
250
View
2,000
$1.47
250
$1.67
500
$1.64
1,000
$1.56
2,000
$1.47
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCA9557
SMD/SMT
SSOP-16
I2C, Serial, SMBus
8 I/O
Without Interrupt
2.5 V
6 V
400 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
PCF8574ADWR
Texas Instruments
1:
$1.59
4,680 In Stock
Mouser Part No 595-PCF8574ADWR
Texas Instruments
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574ADW A 595- A 595-PCF8574ADW
4,680 In Stock
Alternative Packaging
1
$1.59
10
$1.16
25
$1.06
100
$0.935
2,000
$0.783
4,000
View
250
$0.879
500
$0.845
1,000
$0.837
4,000
$0.766
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8574A
SMD/SMT
SOIC-16
I2C, Serial
8 I/O
With Interrupt
2.5 V
6 V
100 kHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
1 kV
Israel