MFC2000 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'MFC2000' PDF : 426 Pages View PDF
Hardware Description
MFC 2000 Multifunctional Peripheral Controller 2000
Symbol
Table 3-5. Power Supply Requirements
Description
Operating Voltage
Min.
(V)
Max.
(V)
Current*
Typ. @ 25 °C(mA)
Max.@ 0°C
(mA)
VGG
Digital Power for 5VT
4.75
5.25
VDD
Digital Power
3.0
3.6
GND
Digital GND
0
0
IDD
Total Digital Current
VBAT
Battery Power
2.7
3.6
VDRAM
Battery Power
2.7
3.6
Note: * Maximum power supply current is measured at 3.6V.
(TBD)
(TBD)
Operating Voltage
(V)
Table 3-6. Battery Power Supply Current Requirements
Typ.@25°C
(µa)
VBAT
Max.@70°C
(µa)
VDRAM
Typ.@25°C
(µa)
Max.@70°C
(µa)
2.7
4
tbd
100
tbd
3.0
tbd
tbd
tbd
tbd
3.3
6
tbd
tbd
tbd
3.6
tbd
tbd
tbd
tbd
Note: Battery power supply current is measured when a 32KHz crystal is used. The DRAM battery currents that are listed are
somewhat dependent on the type of DRAM used. This particular configuration had 1 interleaved DRAM bank in backup mode.
100723A
Conexant
3-9
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