ST62E25C ST Microelectronics, ST62E25C Datasheet - Page 67

• Manufacturer Part Number: ST62E25C
• Description: (ST62T15C / ST62T25C) 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER
• Manufacturer: ST Microelectronics

11.4 SUPPLY CURRENT CHARACTERISTICS
The following current consumption specified for
the ST6 functional operating modes over tempera-
ture range does not take into account the clock
source current consumption. To get the total de-
11.4.1 RUN Modes
Notes:
1. Typical data are based on T
2. Data based on characterization results, tested in production at V
3. CPU running with memory access, all I/O pins in input with pull-up mode (no load), all peripherals in reset state; clock
Figure 42. Typical I
Symbol
input (OSC
I
IDD [mA]
4
5
3
2
0
1
DD
3
Supply current in RUN mode
(see
Supply current in RUN mode
(see
8MHz
4MHz
2MHz
IN
Figure 42
Figure 42
) driven by external square wave, OSG and LVD disabled, option bytes not programmed.
DD
4
Parameter
1MHz
32KHz
&
&
in RUN vs. f
VDD [V]
Figure
Figure
A
=25°C, V
43)
43)
5
3)
3)
DD
CPU
=5V (4.5V V
6
DD
f
f
f
f
f
f
f
f
f
f
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
6.0V range) and V
vice consumption, the two current values must be
added (except for STOP mode for which the clock
is stopped).
Figure 43. Typical I
(V
=32kHz
=1MHz
=2MHz
=4MHz
=8MHz
=32kHz
=1MHz
=2MHz
=4MHz
=8MHz
DD
IDD [mA]
3.5
2.5
1.5
0.5
Conditions
3
2
0
DD
1
= 5V)
max. and f
-40
DD
OSC
=3.3V (3V V
max.
25
DD
in RUN vs. Temperature
T[°C]
Typ
ST6215C/ST6225C
DD
0.5
1.3
1.6
2.2
3.3
0.3
0.6
0.9
1.0
1.8
3.6V range).
8MHz
4MHz
2MHz
1)
95
Max
0.7
1.7
2.4
3.3
4.8
0.4
0.8
1.2
1.5
2.3
2)
1MHz
32KHz
67/105
Unit
125
mA
1