MCP23S08-E/P Microchip Technology, MCP23S08-E/P Datasheet - Page 3
![IC I/O EXPANDER SPI 8B 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
MCP23S08-E/P
Manufacturer Part Number
MCP23S08-E/P
Description
IC I/O EXPANDER SPI 8B 18DIP
Manufacturer
Microchip Technology
Specifications of MCP23S08-E/P
Package / Case
18-DIP (0.300", 7.62mm)
Interface
SPI
Number Of I /o
8
Interrupt Output
Yes
Frequency - Clock
10MHz
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Includes
POR
Logic Family
MCP23S08
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
Through Hole
Output Current
25 mA
Output Voltage
1.8 V to 4.5 V
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
Package Types: (Continued)
© 2007 Microchip Technology Inc.
RESET
SCK
V
INT
SO
CS
A1
A0
SS
SI
1
2
3
4
5
6
7
8
9
PDIP/SOIC
RESET
18
17
16
15
14
13
12
11
10
CS
A2
A0
A1
V
GP7
GP6
GP5
GP4
GP3
GP2
GP1
GP0
DD
1
3
4
5
2
MCP23S08
MCP23S08
QFN
MCP23008/MCP23S08
RESET
SCK
V
N/C
INT
SO
CS
A1
A0
SS
15
SI
14
13
12
11
10
1
2
3
4
5
6
7
8
9
GP3
GP2
GP4
GP6
GP5
SSOP
20
19
18
17
16
15
14
13
12
11
DS21919E-page 3
GP2
GP1
GP3
GP0
N/C
V
GP6
GP5
GP4
GP7
DD