MCP23S17 Microchip Technology, MCP23S17 Datasheet - Page 29
MCP23S17
Manufacturer Part Number
MCP23S17
Description
16-Bit I/O Expander with Serial Interface
Manufacturer
Microchip Technology
Datasheet
1.MCP23S17.pdf
(48 pages)
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FIGURE 2-1:
FIGURE 2-2:
© 2007 Microchip Technology Inc.
Output pin
RESET
Internal
RESET
V
DD
LOAD CONDITIONS FOR DEVICE TIMING SPECIFICATIONS
RESET AND DEVICE RESET TIMER TIMING
SCL and
SDA pin
MCP23017
V
DD
1 kΩ
135 pF
34
30
MCP23017/MCP23S17
32
Pin
50 pF
DS21952B-page 29