Cypress MB966B0 Series, Руководство пользователя

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Document Number: 002-04721 Rev.*A Page 41 of 74
MB966B0 Series
Parameter Symbol
Pin
name
Conditions
Value
Unit Remarks
Min Typ Max
Power supply current
in Stop mode
*3
I
CCH
Vcc
-
- 20 60

A T
A
= +25°C
- - 880

A
T
A
= +105°C
- - 1840

A
T
A
= +125°C
Flash Power Down
current
I
CCFLASHPD
- - 36 70

A
Power supply current
for active Low
Voltage detector*
4
I
CCLVD
Low voltage detector
enabled
- 5 -

A T
A
= +25°C
- - 12.5

A T
A
= +125°C
Flash Write/
Erase current*
5
I
CCFLASH
-
- 12.5 - mA T
A
= +25°C
- - 20 mA T
A
= +125°C
*1: The power supply current is measured with a 4MHz external clock connected to the Main oscillator and
a 32kHz external clock connected to the Sub oscillator. See
chapter “Standby mode and voltage regulator
control circuit” of the Hardware Manual for further details about voltage regulator control. Current for "On Chip Debugger"
part is not included. Power supply current in Run mode does not include Flash Write / Erase current.
*2: The power supply current in Timer mode is the value when Flash is in Power-down / reset mode.
When Flash is not in Power-down / reset mode, I
CCFLASHPD
must be added to the Power supply current.
The power supply current is measured with a 4MHz external clock connected to the Main oscillator and a 32kHz external clock
connected to the Sub oscillator. The current for "On Chip Debugger" part is not included.
*3: The power supply current in Stop mode is the value when Flash is in Power-down / reset mode.
When Flash is not in Power-down / reset mode, I
CCFLASHPD
must be added to the Power supply current.
*4: When low voltage detector is enabled, I
CCLVD
must be added to Power supply current.
*5: When Flash Write / Erase program is executed, I
CCFLASH
must be added to Power supply current.