MCP433X/435X
1.1
SPI Mode Timing Waveforms and Requirements
RESET
t
RST
t
RSTD
SCK
Wx
FIGURE 1-1:
TABLE 1-1:
Reset Waveforms.
RESET TIMING
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
–40°C
T
A
+125°C (extended)
Timing Characteristics
All parameters apply across the specified operating ranges unless noted.
V
DD
= +2.7V to 5.5V, 5 k, 10 k, 50 k, 100 k devices.
Typical specifications represent values for V
DD
= 5.5V, T
A
= +25°C.
Sym
t
RST
t
RSTD
Min
50
—
Typ
—
—
Max
—
20
Units
ns
ns
Conditions
Parameters
RESET pulse width
RESET rising edge
normal mode (Wiper
driving and SPI
interface operational)
DS22242A-page 12
2010 Microchip Technology Inc.