Z86C02 Datasheet, PDF (13/37 Pages) Zilog, Inc. – Two On-Board Comparators

Zilog
Z86C02/E02/L02
Cost Effective, 512-Byte ROM CMOS Z8^® Microcontrollers
AC ELECTRICAL CHARACTERISTICS
Timing Table (Standard Mode for SCLK/TCLK = XTAL/2)
1
T_A = –40°C to +105°C
T_A= 0°C to +70°C
8 MHz
No. Symbol Parameter
V_CC
Min
Max Units Notes
1
TpC Input Clock Period
2 TrC,TfC Clock Input Rise and Fall Times
3
TwC Input Clock Width
4 TwTinL Timer Input Low Width
2.0V
125
DC
ns
[1]
5.5V
125
DC
ns
[1]
2.0V
25
ns
[1]
5.5V
25
ns
[1]
2.0V
62
ns
[1]
5.5V
62
ns
[1]
2.0V
70
ns
[1]
5 TwTinH Timer Input High Width
6
TpTin Timer Input Period
7
TrTin, Timer Input Rise and Fall Time
TtTin
8
TwIL Int. Request Input Low Time
5.5V
70
2.0V 5TpC
5.5V 5TpC
2.0V 8TpC
5.5V 8TpC
2.0V
100
5.5V
100
2.0V
70
ns
[1]
[1]
[1]
[1]
[1]
ns
[1]
ns
[1]
ns [1,2,3]
5.5V
70
9
TwIH Int. Request Input High Time
3.0V 5TpC
5.5V 5TpC
10
Twdt Watch-Dog Timer Delay Time Before Time-Out 2.0V
25
3.0V
10
5.5V
5
11
Tpor Power-On Reset Time
2.0V
70
250
ns [1,2,3]
[1,2,3]
[1,2,3]
ms
ms
ms
ms
[4]
3.0V
50
150
ms
[4]
5.5V
10
2.0V
8
3.0V
4
5.5V
2
70
ms
[4]
76
ms
[5]
38
ms
[5]
18
ms
[5]
Notes:
1. Timing Reference uses 0.7 V_CC for a logic 1 and 0.2 V_CC for a logic 0.
2. Interrupt request through Port 3 (P33-P31).
3. IRQ 0,1,2 only.
4. Z86E02 only.
5. Z86C02/L02 only.
DS96DZ80301
PRELIMINARY
13