EM78862C View Datasheet(PDF) - ELAN Microelectronics
Part Name
Description
MFG CO.
'EM78862C' PDF : 42 Pages View PDF
EM78862C
8-Bit RISC Type Microprocessor
9 AC Electrical Characteristics
Ta=0℃ ~ 70℃, VDD=3V, VSS=0V
Symbol
Parameter
Conditions
Min
Dclk
Input CLK duty cycle
45
Tins
Instruction cycle time
32.768K
-
3.579M
Device delay hold
Tdrh
time
-
Twdt
Watchdog timer
period
Ta = 25°C
Type
Max
Unit
50
55
%
60
-
µs
550
ns
16
-
ms
16
ms
Description
OSC start up (32.768Hz)
(3.579MHz PLL)
Symbol
Tosc
Min
Type
Max
Unit
440
--
ms
16
10 Timing Diagram
Fig. 14 AC Timing
Product Specification (V2.1) 07.13.2005
• 31
(This specification is subject to change without further notice)
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