z86e47 ZiLOG Semiconductor, z86e47 Datasheet - Page 7

• Manufacturer Part Number: z86e47
• Description: Cmos Z8 8bit Microcontroller
• Manufacturer: ZiLOG Semiconductor

AC CHARACTERISTICS
T
Notes:
[1] Refer to DC Characteristics for details on switching levels.
* Units in nanoseconds
A
No
1
2
3
4
5
6
7
8A
8B
9
10
11
12
13
14
15
=0 C to +70 C; V
Symbol
TpC
TrC,TfC
TwC
TwTinL
TwTinH
TpTin
TrTin,TfTin
TwIL
TwIL
TwIH
TdPOR
TdLVIRES
TwRES
TdHsOI
TdHsOh
TdWDT
CC
=+4.5 V to +5.5 V; F
Timer input raise and fall
Int request input high
Parameter
Input clock period
Clock input raise and fall
Input clock width
Timer input low width
Timer input high width
Timer input period
Int req input low
Power On Reset delay
Low voltage detect to In-
Internal RESET condition
Reset minimum width
Hsync start to Vosc stop
Hsync end to Vosc start
WDT Refresh Time
P R E L I M I N A R Y
OSC
=4 MHz,
3 TpC
8 TpC
3 TpC
3 TpC
5 TpC
2 TpV
Min
250
125
200
70
70
25
3 TpV
1 TpV
1000
Max
100
100
15
12
CPS DC-4157-01
Z86E47-ROM
Unit
ms
ms
ns
ns
ns
ns
ns
ns
ns
7