HT83C51 Datasheet, PDF (10/12 Pages) Honeywell Solid State Electronics Center – HIGH TEMPERATURE 83C51 MICROCONTROLLER

HT83C51
PERFORMANCE CURVES OVER TEMPERATURE
40
30
20
10
0
-100
0
100
200
300
Temperature (°C)
Maximum frequency vs. temperature
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
-100
6µA
7mA
0
100
200
300
Temperature (C)
Output drive vs. temperature
70
-55°C
60
25°C
125°C
50
225°C
40
30
20
10
0
5
10
15
20
25
Frequency (MHz)
Operating current vs. frequency vs. temperature
10