參數(shù)資料
型號: Z86C44
廠商: ZiLOG, Inc.
英文描述: CMOS Z8 MCU(CMOS Z8系列微控制器)
中文描述: 單片機(jī)的CMOS Z8的CMOS(Z8系列微控制器)
文件頁數(shù): 18/70頁
文件大?。?/td> 1192K
代理商: Z86C44
Z86C34/C35/C36/C44/C45/C46
CMOS Z8 MCUs with ASCI UART
ZiLOG
18
P R E L I M I N A R Y
DS007601-Z8X0499
AC ELECTRICAL CHARACTERISTICS
(Continued)
12 Twdt
Watch-Dog
Timer Delay
Timer before
time-out
3.0V
5.5V
3.0V
5.5V
3.0V
5.5V
3.0V
5.5V
3.0V
5.5V
7
3.5
14
7
28
14
112
56
3
1.5
7
7
7
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
9
9
9
9
9
9
9
9
0,0
0,0
0,1
0,1
1,0
1,0
1,1
1,1
3.5
14
7
28
14
112
56
3
1.5
3.5
14
7
28
14
112
56
3
1
3.5
14
7
28
14
112
56
3
1
13 TPOR
Power-On
Reset Delay
24
13
24
13
25
14
25
14
Table 7. Additional Timing (SCLK/TCLK = XTAL/2) (Continued)
T
A
= 0oC to +70oC
12 MHz
Min
Max
T
A
= –40oC to +105oC
12 MHz
Min
Max
16 MHz
Min
16 MHz
Min
No Symbol
Parameter
V
CC1
Max
Max
Units Notes D1,D0
Notes:
1. The V
CC
voltage specification of 3.0V guarantees 3.3V ± 0.3V, and the V
CC
voltage specification of 5.5V guarantees 5.0V
± 0.5V.
2. Timing Reference uses 0.7 V
CC
for a logic
1
and 0.2 V
CC
for a logic
0
.
3. SMR D1 = 0.
4. Maximum frequency for external XTAL clock is 4 MHz when using low-EMI Oscillator mode PCON Reg.D7 = 0.
5. Interrupt request via Port 3 (P31–P33).
6. Interrupt request via Port 3 (P30).
7. SMR–D5 = 1, POR STOP Mode Delay is on.
8. For RC and LC oscillator, and for oscillator driven by clock driver.
9. Register WDTMR.
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