MCP23008-E/SO Microchip Technology, MCP23008-E/SO Datasheet - Page 22
![IC I/O EXPANDER I2C 8B 18SOIC](/photos/6/76/67656/150-18-soic_sml.jpg)
MCP23008-E/SO
Manufacturer Part Number
MCP23008-E/SO
Description
IC I/O EXPANDER I2C 8B 18SOIC
Manufacturer
Microchip Technology
Specifications of MCP23008-E/SO
Package / Case
18-SOIC (7.5mm Width)
Interface
I²C
Number Of I /o
8
Interrupt Output
Yes
Frequency - Clock
1.7MHz
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Includes
POR
Logic Family
MCP23008
Propagation Delay Time
50 ns
Operating Supply Voltage
1.8 V to 5.5 V
Power Dissipation
700 mW
Operating Temperature Range
- 40 C to + 125 C
Input Voltage
1.8 V to 5.5 V
Logic Type
I/O Expander
Maximum Clock Frequency
10 MHz
Maximum Operating Frequency
1.7 MHz
Mounting Style
SMD/SMT
Output Current
25 mA
Output Voltage
1.8 V to 4.5 V
Chip Configuration
8 Bit
Bus Frequency
1.7MHz
Ic Interface Type
I2C, Serial
No. Of I/o's
8
Supply Voltage Range
1.8V To 5.5V
Digital Ic Case Style
SOIC
No. Of Pins
18
Delay Time
50ns
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
GPIODM-KPLCD - BOARD DEMO LCD GPIO EXP KEYPAD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP23008-E/SO
Manufacturer:
MICROCHIP
Quantity:
8 700
Part Number:
MCP23008-E/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP23008/MCP23S08
NOTES:
© 2007 Microchip Technology Inc.
DS21919E-page 22