ST7FMC1K2B3 STMICROELECTRONICS [STMicroelectronics], ST7FMC1K2B3 Datasheet - Page 254

• Manufacturer Part Number: ST7FMC1K2B3
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST7MC1xx/ST7MC2xx
SUPPLY CURRENT CHARACTERISTICS (Cont’d)
12.4.3 Halt and Active-halt modes
1. All I/O pins in push-pull output mode (when applicable) with a static value at V
2. All I/O pins in input mode with a static value at V
input OSC1 driven by an external square wave; V
may be slightly different with a quartz or resonator.
12.4.4 Supply and Clock Managers
The previous current consumption specified for the ST7 functional operating modes over temperature
range does not take into account the clock source current consumption. To get the total device consump-
tion, the two current values must be added (except for Halt mode).
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Symbol
Symbol
I
I
DD(LVD)
abled. Data based on characterization results, tested in production at V
DD(PLL)
I
DD
Supply current in Halt mode
Supply current in Active-halt mode
LVD supply current
PLL supply current
Parameter
Parameter
1)
2)
DD
DD
applied on OSC2 to reduce oscillator consumption. Consumption
or V
V
16Mhz external clock
Halt mode
V
SS
DD
DD
. Tested in production at V
=5.5V
= 5V
Conditions
Conditions
-40°C≤ T
-40°C≤ T
DD
max. and f
A
A
≤ +85°C
≤ +125°C
DD
or V
CPU
DD
SS
max and f
(no load), PLL and LVD dis-
max.
Typ
Typ
700
180
1
1
cpu
Max
Max
280
1.5
10
50
max with clock
Unit
Unit
mA
μA
μA