
m
PD78042F , 78043F , 78044F , 78045F
5
11.特性曲线(参考值)
I
DD
与V
DD
(主系统时钟: 5.0兆赫)
(T
A
= 25 °C)
10.0
PCC = 00H
5.0
PCC = 01H
PCC = 02H
PCC = 03H
PCC = 04H
PCC = 30H
HALT ( X1和XT1振荡)
1.0
0.5
供应电流I
DD
[马]
f
X
= 5.0兆赫
f
XT
= 32.768千赫
0.1
PCC = B0H
0.05
HALT ( X1将停止,但XT1振荡)
STOP (停止X1但XT1振荡)
0.01
0.005
0.001
0
2
3
4
5
6
7
8
电源电压V
DD
[V]
58