Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

Interface - I/O Expanders

Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Show Filters
Reset Filters
Apply Filters
CategorySemiconductors / Interface ICs / Interface - I/O Expanders
Records 931
Page 6/32
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Number of I/O
Interface
Interrupt Output
Features
Output Type
Current - Output Source/Sink
Clock Frequency
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
PCAL9554BPWJ
NXP
IC GPIO EXPANDER 16TSSOP
21,096
Agile
8
I²C, SMBus
Yes
POR
Open Drain, Push-Pull
10mA, 25mA
400kHz
1.65V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
PCA9534D,118
NXP
IC I/O EXPANDER I2C 8B 16SOIC
56,946
-
8
I²C, SMBus
Yes
POR
Push-Pull
10mA, 25mA
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SO
PCA9701PW,118
NXP
IC SPI GPI 16-BIT 24-TSSOP
25,644
-
16 (Input Only)
SPI Serial
Yes
-
Push-Pull
-
5MHz
2.5V ~ 5.5V
-40°C ~ 125°C
Surface Mount
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
PCA9500BS,118
NXP
IC I/O EXPANDER I2C 8B 16HVQFN
55,404
-
8
I²C, SMBus
No
EEPROM, POR
Push-Pull
100µA, 25mA
400kHz
2.5V ~ 3.6V
-40°C ~ 85°C
Surface Mount
16-VQFN Exposed Pad
16-HVQFN (4x4)
SX1509QBIULTRT
Semtech
IC GPIO EXPANDER I2C 16CH 28QFN
29,880
-
16
I²C
Yes
Keypad Controller, LED Output, POR
Open Drain, Push-Pull
8mA, 15mA
400kHz
1.425V ~ 3.6V
-40°C ~ 85°C
Surface Mount
28-UFQFN Exposed Pad
28-QFN-UT (4x4)
PCF8575DBR
Texas Instruments
IC I/O EXPANDER I2C 16B 24SSOP
117,025
-
16
I²C, SMBus
Yes
POR
Push-Pull
1mA, 25mA
400kHz
2.5V ~ 5.5V
-40°C ~ 85°C
Surface Mount
24-SSOP (0.209", 5.30mm Width)
24-SSOP
PCF8574T/3,512
NXP
IC I/O EXPANDER I2C 8B 16SOIC
14,910
-
8
I²C
Yes
POR
Push-Pull
300µA, 25mA
100kHz
2.5V ~ 6V
-40°C ~ 85°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SO
PCA9554PW,112
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
31,278
-
8
I²C, SMBus
Yes
POR
Push-Pull
10mA, 25mA
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
PCA9555PW,112
NXP
IC I/O EXPANDER I2C 16B 24TSSOP
168,456
-
16
I²C, SMBus
Yes
POR
Push-Pull
10mA, 25mA
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
PCA9555D,112
NXP
IC I/O EXPANDER I2C 16B 24SOIC
19,188
-
16
I²C, SMBus
Yes
POR
Push-Pull
10mA, 25mA
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SO
MIC74YQS
Microchip Technology
IC I/O EXPANDER I2C 8B 16QSOP
21,864
-
8
I²C, SMBus
Yes
Fan Speed Controller
Open Drain, Push-Pull
7mA, 10mA
100kHz
2.7V ~ 3.6V
-40°C ~ 85°C
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
MAX7310AEE+T
Maxim Integrated
IC I/O EXPANDER I2C 8B 16QSOP
5,029
-
8
I²C, SMBus
No
POR
Open Drain, Push-Pull
18mA, 30mA
400kHz
2.3V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
MAX7329AWE+
Maxim Integrated
IC I/O EXPANDER I2C 8B 16SOIC
6,540
-
8
I²C
Yes
POR
Open Drain
25mA
100kHz
2.5V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
PCA9554PW
Texas Instruments
IC I/O EXPANDER I2C 8B 16TSSOP
250,427
-
8
I²C, SMBus
Yes
POR
Push-Pull
10mA, 25mA
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
MCP25020-I/SL
Microchip Technology
IC I/O EXPANDER CAN 8B 14SOIC
8,688
-
8
CAN V2.0b
No
EEPROM, POR, PWM
Push-Pull
25mA
25MHz
2.75V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
MCP25020-I/P
Microchip Technology
IC I/O EXPANDER CAN 8B 14DIP
6,600
-
8
CAN V2.0b
No
EEPROM, POR, PWM
Push-Pull
25mA
25MHz
2.75V ~ 5.5V
-40°C ~ 85°C
Through Hole
14-DIP (0.300", 7.62mm)
14-PDIP
MCP25050-I/SL
Microchip Technology
IC I/O EXPANDER CAN 8B 14SOIC
7,728
-
8
CAN V2.0b
No
ADC, EEPROM, POR, PWM
Push-Pull
25mA
25MHz
2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
MCP25050-I/P
Microchip Technology
IC I/O EXPANDER CAN 8B 14DIP
8,016
-
8
CAN V2.0b
No
ADC, EEPROM, POR, PWM
Push-Pull
25mA
25MHz
2.7V ~ 5.5V
-40°C ~ 85°C
Through Hole
14-DIP (0.300", 7.62mm)
14-PDIP
MAX7323AEE+
Maxim Integrated
IC I/O EXPANDER I2C 4B 16QSOP
8,658
-
4
I²C
Yes
POR
Open Drain, Push-Pull
20mA
400kHz
1.71V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
MAX7311AWG+T
Maxim Integrated
IC I/O EXPANDER I2C 16B 24SOIC
19,944
-
16
I²C, SMBus
Yes
POR
Push-Pull
31mA, 43mA
400kHz
2V ~ 5.5V
-40°C ~ 125°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
MAX7322ATE+
Maxim Integrated
IC I/O EXPANDER I2C 4B 16TQFN
7,140
-
4
I²C
Yes
POR
-
20mA
400kHz
1.7V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-WFQFN Exposed Pad
16-TQFN (3x3)
MAX7324ATG+
Maxim Integrated
IC I/O EXPANDER I2C 8B 24TQFN
8,448
-
8
I²C
Yes
POR
Push-Pull
20mA
400kHz
1.71V ~ 5.5V
-40°C ~ 125°C
Surface Mount
24-WFQFN Exposed Pad
24-TQFN (4x4)
MAX7325AEG+
Maxim Integrated
IC I/O EXPANDER I2C 8B 24QSOP
6,318
-
16 (8 Output Only)
I²C
Yes
POR
Open Drain, Push-Pull
20mA
400kHz
1.71V ~ 5.5V
-40°C ~ 125°C
Surface Mount
24-SSOP (0.154", 3.90mm Width)
24-QSOP
MAX7322AEE+
Maxim Integrated
IC I/O EXPANDER I2C 4B 16QSOP
8,730
-
4
I²C
Yes
POR
-
20mA
400kHz
1.7V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
MAX7314AEG+
Maxim Integrated
IC I/O EXPANDER I2C 16B 24QSOP
6,972
-
18
I²C
Yes
PWM
Open Drain
50mA
400kHz
2V ~ 3.6V
-40°C ~ 125°C
Surface Mount
24-SSOP (0.154", 3.90mm Width)
24-QSOP
MAX7318AWG+
Maxim Integrated
IC PORT EXPANDER 16BIT 24SOIC
13,128
-
16
I²C, SMBus
Yes
POR
Push-Pull
31mA, 43mA
400kHz
2V ~ 5.5V
-40°C ~ 125°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
MAX7314ATG+
Maxim Integrated
IC I/O EXPANDER I2C 16B 24TQFN
7,860
-
18
I²C
Yes
PWM
Open Drain
50mA
400kHz
2V ~ 3.6V
-40°C ~ 125°C
Surface Mount
24-WFQFN Exposed Pad
24-TQFN (4x4)
PI4IOE5V9554ALEX
Diodes Incorporated
IC I/O EXPANDER 8-BIT 16TSSOP
21,480
-
8
I²C
Yes
-
-
-
400kHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
PCA9702PW,118
NXP
IC SPI GPI 8BIT 18V 16TSSOP
43,824
-
8 (Input Only)
SPI Serial
Yes
-
Push-Pull
-
5MHz
2.5V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
PCA9674APW,118
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
56,262
-
8
I²C
Yes
POR
Push-Pull
100µA, 25mA
1MHz
2.3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP