Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander
TCA9554DBQR
Texas Instruments
1:
S/6.73
1,936 In Stock
Mouser Part # 595-TCA9554DBQR
Texas Instruments
Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander
1,936 In Stock
1
S/6.73
10
S/4.98
25
S/4.52
100
S/4.01
2,500
S/3.38
5,000
View
250
S/3.84
500
S/3.70
1,000
S/3.68
5,000
S/3.30
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-24PVXI
Infineon Technologies
1:
S/23.71
1,491 In Stock
Mouser Part # 727-CY8C9520A-24PVXI
Infineon Technologies
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
1,491 In Stock
Alternative Packaging
1
S/23.71
10
S/18.33
25
S/16.19
100
S/14.91
250
View
250
S/13.97
500
S/13.58
1,175
S/13.43
2,350
S/13.16
Buy
Min.: 1 Mult.: 1
Details
CY8C95xx
SMD/SMT
SSOP-28
I2C, Serial
20 I/O
With Interrupt
3 V
5.25 V
24 MHz
- 40 C
+ 85 C
Tube
2 kV
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
CY8C9520A-24PVXIT
Infineon Technologies
1:
S/23.71
1,240 In Stock
Mouser Part # 727-CY8C9520A24PVXIT
Infineon Technologies
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
1,240 In Stock
Alternative Packaging
1
S/23.71
10
S/18.18
25
S/16.82
100
S/15.30
1,000
S/13.86
2,000
View
250
S/14.60
500
S/14.32
2,000
S/13.62
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:
S/45.74
683 In Stock
Mouser Part # 727-CY8C9540A24PVXIT
Infineon Technologies
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
683 In Stock
Alternative Packaging
1
S/45.74
10
S/35.81
25
S/33.36
100
S/30.63
250
View
1,000
S/27.87
250
S/30.32
500
S/28.53
1,000
S/27.87
2,000
Quote
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-bit I2C-bus I/O Expander
+2 images
PI4IOE5V6408ZTAEX
Diodes Incorporated
1:
S/3.08
4,867 In Stock
9,000 Expected 4/9/2027
Mouser Part # 729-I4IOE5V6408ZTAEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C-bus I/O Expander
4,867 In Stock
9,000 Expected 4/9/2027
1
S/3.08
10
S/2.20
25
S/1.99
100
S/1.74
250
View
3,000
S/1.55
250
S/1.62
500
S/1.55
3,000
S/1.55
Buy
Min.: 1 Mult.: 1
Max.: 510
Reel :3,000
Details
PIO4IO
SMD/SMT
UQFN-16
I2C, Serial
8 I/O
With Interrupt
1.65 V
3.6 V
1 MHz
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
2 kV
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
SX1508BIULTRT
Semtech
1:
S/8.06
9,475 In Stock
Mouser Part # 947-SX1508BIULTRT
Semtech
Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
9,475 In Stock
1
S/8.06
10
S/5.96
25
S/5.41
100
S/4.87
250
View
3,000
S/4.09
250
S/4.59
500
S/4.44
3,000
S/4.09
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 8-bit translating I& sup2;C-bus/SMBus I/
TCAL6408PWR
Texas Instruments
1:
S/5.96
529 In Stock
3,000 Expected 8/7/2026
Mouser Part # 595-TCAL6408PWR
Texas Instruments
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
529 In Stock
3,000 Expected 8/7/2026
1
S/5.96
10
S/4.36
25
S/3.97
100
S/3.50
3,000
S/2.92
6,000
View
250
S/3.29
500
S/3.16
1,000
S/3.13
6,000
S/2.86
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
TCAL6408
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
8 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
With ESD Protection
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
+1 image
TCAL6416RDTOR
Texas Instruments
1:
S/9.93
200 In Stock
3,000 Expected 9/18/2026
Mouser Part # 595-TCAL6416RDTOR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
200 In Stock
3,000 Expected 9/18/2026
1
S/9.93
10
S/7.40
25
S/6.73
100
S/6.03
Buy
Min.: 1 Mult.: 1
Max.: 200
Details
TCAL6416R
SMD/SMT
X2QFN-24
I2C, Serial, SMBus
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
4 kV
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538PWR
Texas Instruments
1:
S/7.47
369 In Stock
3,000 On Order
Mouser Part # 595-TCAL9538PWR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
369 In Stock
3,000 On Order
1
S/7.47
10
S/5.53
25
S/5.02
100
S/4.48
250
View
250
S/4.20
500
S/4.05
3,000
S/3.76
6,000
S/3.68
Buy
Min.: 1 Mult.: 1
Details
TCAL9538
SMD/SMT
TSSOP-16
I2C, Serial, SMBus
9 I/O
With Interrupt
1.08 V
3.6 V
1 MHz
- 40 C
+ 125 C
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539PWR
Texas Instruments
1:
S/8.37
1,011 In Stock
3,000 Expected 9/18/2026
Mouser Part # 595-TCAL9539PWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
1,011 In Stock
3,000 Expected 9/18/2026
1
S/8.37
10
S/6.19
25
S/5.64
100
S/5.06
3,000
S/4.20
6,000
View
250
S/4.79
500
S/4.71
6,000
S/4.09
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 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539RTWR
Texas Instruments
1:
S/8.37
130 In Stock
10,000 Expected 11/5/2026
Mouser Part # 595-TCAL9539RTWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
130 In Stock
10,000 Expected 11/5/2026
1
S/8.37
10
S/6.19
25
S/5.64
100
S/5.06
250
View
5,000
S/4.16
250
S/4.79
500
S/4.63
1,000
S/4.52
2,500
S/4.48
5,000
S/4.16
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
TCAL9539
SMD/SMT
WQFN-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:
S/6.50
1,719 In Stock
Mouser Part # 771-NCA9539PW-Q100J
Nexperia
Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
1,719 In Stock
1
S/6.50
10
S/4.79
25
S/4.36
100
S/3.85
2,500
S/3.23
5,000
View
250
S/3.62
500
S/3.48
1,000
S/3.46
5,000
S/3.16
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:
S/5.68
1,888 In Stock
Mouser Part # 771-NCA9555PWJ
Nexperia
Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24
1,888 In Stock
1
S/5.68
10
S/4.24
25
S/3.84
100
S/3.41
2,500
S/2.79
5,000
View
250
S/3.20
500
S/3.08
1,000
S/3.04
5,000
S/2.72
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 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package
+1 image
PCAL9722HN/Q900MP
NXP Semiconductors
1:
S/8.68
126 In Stock
48,000 On Order
Mouser Part # 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
126 In Stock
48,000 On Order
View Dates
On Order:
12,000 Expected 8/18/2026
12,000 Expected 8/27/2026
24,000 Expected 9/17/2026
Factory Lead-Time:
30 Weeks
1
S/8.68
10
S/6.42
25
S/5.84
100
S/5.22
250
View
6,000
S/4.40
250
S/4.94
500
S/4.75
6,000
S/4.40
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
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 16bit Input/Output Exp I2C interface
MCP23017-E/SP
Microchip Technology
1:
S/6.58
4,494 In Stock
7,965 Expected 9/28/2026
Mouser Part # 579-MCP23017-E/SP
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
4,494 In Stock
7,965 Expected 9/28/2026
Buy
Min.: 1 Mult.: 1
Details
MCP23017
Through Hole
SPDIP-28
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
MCP23017-E/SS
Microchip Technology
1:
S/6.58
10,258 In Stock
15,886 Expected 9/8/2026
Mouser Part # 579-MCP23017-E/SS
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
10,258 In Stock
15,886 Expected 9/8/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
MCP23017
SMD/SMT
SSOP-28
I2C, Serial
16 I/O
With Interrupt
1.8 V
5.5 V
1.7 MHz
- 40 C
+ 125 C
Tube
4 kV
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
+1 image
MCP23017T-E/SO
Microchip Technology
1:
S/6.31
9,491 In Stock
19,200 Expected 10/5/2026
Mouser Part # 579-MCP23017T-E/SO
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
9,491 In Stock
19,200 Expected 10/5/2026
Alternative Packaging
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 10 GPIO/Key Controller
ADP5585ACPZ-00-R7
Analog Devices
1:
S/11.48
922 In Stock
Mouser Part # 584-ADP5585ACPZ-00R7
Analog Devices
Interface - I/O Expanders 10 GPIO/Key Controller
922 In Stock
1
S/11.48
10
S/8.60
25
S/7.86
100
S/7.08
1,500
S/5.99
3,000
View
250
S/6.70
500
S/6.58
1,000
S/6.19
3,000
S/5.96
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
ADP5585
SMD/SMT
LFCSP-16
I2C, Serial
10 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 19 Keypad Decoder and I/O Expansion
ADP5589ACPZ-00-R7
Analog Devices
1:
S/13.78
5,060 In Stock
Mouser Part # 584-ADP5589ACPZ-00R7
Analog Devices
Interface - I/O Expanders 19 Keypad Decoder and I/O Expansion
5,060 In Stock
1
S/13.78
10
S/10.39
25
S/9.54
100
S/8.60
1,500
S/7.36
3,000
View
250
S/8.14
500
S/8.06
1,000
S/7.55
3,000
S/7.28
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
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 I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
LM8330TME/NOPB
Texas Instruments
1:
S/12.96
1,058 In Stock
Mouser Part # 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
S/12.96
10
S/9.65
25
S/8.84
100
S/8.10
250
S/6.85
2,500
View
2,500
S/6.42
5,000
S/6.31
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-PCA9534PW
PCA9534PWR
Texas Instruments
1:
S/6.81
4,063 In Stock
Mouser Part # 595-PCA9534PWR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534PW
4,063 In Stock
Alternative Packaging
1
S/6.81
10
S/4.98
25
S/4.55
100
S/4.05
250
View
2,000
S/3.64
250
S/3.80
500
S/3.65
1,000
S/3.64
2,000
S/3.64
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :2,000
Details
PCA9534
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 Remote 8B I2C & Lo- Pwr I/O Expander
PCA9534RGVR
Texas Instruments
1:
S/7.75
1,811 In Stock
5,000 Expected 8/24/2026
Mouser Part # 595-PCA9534RGVR
Texas Instruments
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
1,811 In Stock
5,000 Expected 8/24/2026
Alternative Packaging
1
S/7.75
10
S/6.19
25
S/5.64
100
S/5.02
2,500
S/4.24
5,000
View
250
S/4.75
500
S/4.59
1,000
S/4.40
5,000
S/4.13
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 16-Bit I2C & SMBus L o-Pwr I/O Expander
PCA9535DBQR
Texas Instruments
1:
S/12.07
770 In Stock
Mouser Part # 595-PCA9535DBQR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
770 In Stock
Alternative Packaging
1
S/12.07
25
S/11.76
100
S/10.63
250
S/10.28
1,000
S/9.38
2,500
S/9.15
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:
S/12.07
728 In Stock
Mouser Part # 595-PCA9535DGVR
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
728 In Stock
Alternative Packaging
1
S/12.07
25
S/11.76
100
S/10.63
250
S/10.28
2,000
S/9.34
4,000
View
1,000
S/9.69
4,000
S/9.30
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
PCA9535RGER
Texas Instruments
1:
S/8.17
5,069 In Stock
9,000 Expected 9/18/2026
Mouser Part # 595-PCA9535RGER
Texas Instruments
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
5,069 In Stock
9,000 Expected 9/18/2026
Alternative Packaging
1
S/8.17
10
S/6.03
25
S/5.49
100
S/4.94
250
View
3,000
S/4.48
250
S/4.63
500
S/4.48
3,000
S/4.48
Buy
Min.: 1 Mult.: 1
Max.: 680
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
Peru
