Z86C0812SSC View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'Z86C0812SSC' PDF : 34 Pages View PDF
Z86C04/C08
CMOS 8-Bit Low-Cost 1K/2K-ROM Microcontrollers
Zilog
TA= 0°C to 70°C
1 MHz
4 MHz
TA= –40°C to +105°C
1 MHz
4 MHz
No Symbol
Parameter
1 TpC
Input Clock Period
VCC Min Max Min Max Min Max Min Max Units Notes
3.0V 1000 DC 250 DC 1000 DC 250 DC ns
1
5.5V 1000 DC 250 DC 1000 DC 250 DC ns
1
2 TrC,TfC Clock Input Rise
3.0V
25
and Fall Times
5.5V
25
25
25
25 ns
1
25
25
25 ns
1
3 TwC
Input Clock Width
3.0V 500
125
500
125
ns
1
5.5V 500
125
500
125
ns
1
4 TwTinL Timer Input Low Width 3.0V 100
100
100
100
ns
1
5.5V 70
70
70
70
ns
1
5 TwTinH Timer Input High Width 3.0V 2.5TpC
2.5TpC
2.5TpC
2.5TpC
1
5.5V 2.5TpC
2.5TpC
2.5TpC
2.5TpC
1
6 TpTin Timer Input Period
3.0V 4TpC
4TpC
4TpC
4TpC
1
5.5V 4TpC
4TpC
4TpC
4TpC
1
7 TrTin, Timer Input Rise
3.0V
100
100
100
100 ns
1
TtTin and Fall Timer
5.5V
100
100
100
100 ns
1
8 TwIL
Int. Request Input
Low Time
3.0V 100
5.5V 70
100
100
100
ns 1,2
70
70
70
ns 1,2
9 TwIH Int. Request Input
3.0V 2.5TpC
2.5TpC
2.5TpC
2.5TpC
1
High Time
5.5V 2.5TpC
2.5TpC
2.5TpC
2.5TpC
1,2
10 Twdt
Watch-Dog Timer
Delay Time Before
Timeout
3.0V 25
5.5V 12
25
25
25
ms 3
12
10
10
ms 3
Notes:
1. Timing Reference uses 0.7 VCC for a logic 1 and 0.2 VCC for a logic 0.
2. Interrupt request through Port 3 (P33-P31).
3. Internal RC Oscillator driving WDT.
16
PRELIMINARY
DS97DZ80502
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