ST72F325K6B5(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72F325K6B5
(Rev.:2007)

8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface

STMicroelectronics 

SUPPLY CURRENT CHARACTERISTICS (Cont’d)

12.4.2 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).

Symbol

Parameter

IDD(RCINT) Supply current of internal RC oscillator

IDD(RES) Supply current of resonator oscillator 1) & 2)

Conditions

IDD(PLL)

IDD(CSS)

IDD(LVD)

PLL supply current

Clock security system supply current

LVD supply current

VDD= 5V

VDD= 5V

VDD= 5V

Typ Max Unit

625

see section

12.5.3 on page

150

µA

360

250

150 300

Notes:

1.. Data based on characterization results done with the external components specified in Section 12.5.3, not tested in

production.

2. As the oscillator is based on a current source, the consumption does not depend on the voltage.

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