Zilog Z8PE002 - Manual (Page 14)

Z8PE002
Z8Plus OTP Microcontroller
ZiLOG
14 P R E L I M I N A R Y DS008700-Z8X0799
AC ELECTRICAL CHARACTERISTICS
Figure 8. AC Electrical Timing Diagram
Table 7. Additional Timing
T
A
= 0ºC to +70ºC
T
A
= –40ºC to +105ºC
@ 10 MHz
No Symbol Parameter V
CC
1
Min Max Units Notes
1 T
P
C Input Clock Period 3.0V 100 DC ns 2
5.5V 100 DC ns 2
2 T
R
C,T
F
C Clock Input Rise and Fall Times 3.0V 15 ns 2
5.5V 15 ns 2
3 T
W
C Input Clock Width 3.0V 50 ns 2
5.5V 50 ns 2
4 T
W
IL Int. Request Input Low Time 3.0V 70 ns 2
5.5V 70 ns 2
5 T
W
IH Int. Request Input High Time 3.0V 5TpC 2
5.5V 5TpC 2
6 T
WSM
STOP mode Recovery Width
Spec. 3.0V 25 ns
5.5V 25 ns
7 T
OST
Oscillator Start-Up Time 3.0V 5TpC
5.5V 5TpC
8 T
POR
Power-On Reset Time 3.0V 128 T
P
C + T
OST
5.5V
Notes:
1. The V
DD
voltage specification of 3.0V guarantees 3.0V. The V
DD
voltage specification of 5.5V guarantees 5.0V ± 0.5V.
2. Timing Reference uses 0.7 V
CC
for a logical 1 and 0.2 V
CC
for a logical 0.
1 3
4
2 2 3
5
Clock
IRQ
N