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HD64F3687GFPV Datasheet, PDF (451/538 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents
Section 23 Electrical Characteristics
Values
Item
Symbol Applicable Pins Test Condition Min
Typ Max
Unit Notes
Standby ISTBY
VCC
mode
current
consump-
tion
32-kHz crystal —
resonator not
used
— 5.0
µA *
RAM data VRAM
VCC
retaining
voltage
2.0
——
V
Note: * Pin states during current consumption measurement are given below (excluding current
in the pull-up MOS transistors and output buffers).
Mode
Active mode 1
Active mode 2
Sleep mode 1
Sleep mode 2
Subactive mode
Subsleep mode
Standby mode
RES Pin
VCC
Internal State
Operates
Operates
(φOSC/64)
VCC
Only timers operate
Only timers operate
(φOSC/64)
VCC
Operates
VCC
Only timers operate
VCC
CPU and timers
both stop
Other Pins
VCC
VCC
Oscillator Pins
Main clock:
ceramic or crystal
resonator
Subclock:
Pin X1 = VSS
VCC
Main clock:
ceramic or crystal
resonator
VCC
Subclock resonator:
crystal
VCC
Main clock:
ceramic or crystal
resonator
Subclock:
Pin X1 = VSS
Rev.5.00 Nov. 02, 2005 Page 417 of 500
REJ09B0027-0500