M16C26A Datasheet, PDF (304/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/26A Group (M16C/26A, M16C/26B, M16C/26T)
18. Electrical Characteristics (M16C/26T)
Timing Requirements
(VCC = 5V, VSS = 0V, at Topr = – 40 to 85^oC unless otherwise specified)
VCC = 5V
Table 18.46. External Clock Input (XIN input)
Symbol
Parameter
tc
External clock input cycle time
tw(H)
External clock input HIGH pulse width
tw(L)
External clock input LOW pulse width
tr
External clock rise time
tf
External clock fall time
Standard
Unit
Min. Max.
50
ns
20
ns
20
ns
9
ns
9
ns
Rev. 2.00 Feb.15, 2007 ^{page 287} of 329
REJ09B0202-0200