M16C28 Datasheet, PDF (364/423 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/28 Group (M16C/28, M16C/28B)
19. Electrical Characteristics)
VCC = 3V
Timing Requirements
(VCC = 3V, VSS = 0V, at Topr = – 20 to 85^oC / – 40 to 85^oC unless otherwise specified)
Table 19.26 External Clock Input (XIN input)
Symbol
Parameter
tc
External Clock Input Cycle Time
tw(H)
External Clock Input High ("H") Width
tw(L)
External Clock Input Low ("L") Width
tr
External Clock Rise Time
tf
External Clock Fall Time
Standard
Unit
Min.
Max.
100
ns
40
ns
40
ns
18
ns
18
ns
Rev. 2.00 Jan. 31, 2007 ^{page 344} of 385
REJ09B0047-0200