21. Electrical Characteristics (Normal-version)
puorG92/C61M
page 370
854fo7002,03.raM21.1.veR
2110-1010B90JER
Table 21.6
Low Voltage Detection Circuit Electrical Characteristics (Note 1, Note 3
)
Table 21.7
Power Supply Circuit Timing Characteristics
lobmySretemaraPnoitidnoCtnemerusaeM
dradnatS
tinU
.niM.pyT.xaM
4tedVegatloVnoitceteDegatloVwoL
)1(
V
CC
V5.5ot8.0=
2.38.354.4V
3tedVegatloVnoitceteDecapSteseR
)1(
3.28.24.3V
s3tedV
egatloVdloHteseRegatloVwoL
)2(
7.1V
r3tedVegatloVesaeleRteseRegatloVwoL 53.29.25.3V
:SETON
3tedV>4tedV.1
.)2tesererawdrah(tesernoitcetedtuo-nworbniatniamotegatlovmumnimehtsis3tedV.2
VnehwesuotdengisedsitiucricnoitcetedegatloVwolehT.3
CC
.V5ottessi
noitcetedlevelteserehtnehwegatlovnoitcetedlevelteserehtnahtretaergsiegatlovrewopylppusehtfI.4
,O/Ilaires,noisrevnocD/A,revewoH.deetnarugsizHM01<)KLCB(ftanoitarepoeht,V7.2nahtsselsiegatlov
.dedulcxeeraesarednamargorpyromemhsalf
lobmySretemaraPnoitidnoCtnemerusaeM
dradnatS
tinU
.niM.pyT.xaM
)R-P(dtno-rewoPnehwegatloVylppuSlanretnIezilibatSotemiTtiaW
V
CC V5.5ot7.2=
2sm
)COR(dt no-rewoPnehwrotallicsOpihc-nOlanretnIezilibatSotemiTtiaW 04
µs
)S-R(dtemiTesaeleRPOTS 051
µs
)S-W(dtemiTesaeleRedoMtiaWedoMnoitapissiDrewoPwoL 051
µs
)R-S(dtemiTtiaWesaeleR2teseRerawdraHV
CC V5.5otr3tedV=6
)1(
02sm
)A-E(dtemiTtratSnoitarepOtiucriCnoitceteDegatloVwoLV
CC V5.5ot7.2=02
µs
:ETON
VnehW.1
CC 5=
td(P-R)
Wait time to stabilize internal
supply voltage when power-on
CPU clock
t
d(R-S)
(a)
(b)
t
d(W-S)
td(R-S)
STOP release time
td(W-S)
Low power dissipation mode
wait mode release tim
e
t
d(S-R)
Vdet3r
V
CC
CPU clock
VC26, VC27
t
d(E-A)
Stop Operate
Interrupt for
(a) Stop mode release
or
(b) Wait mode release
td(S-R)
Brown-out detection
reset (hardware reset 2)
release wait time
td(E-A)
Voltage detection circuit
operation start time
Voltage Detection Circuit
td(ROC)
Wait time to stabilize internal
on-chip oscillator when power-
on
ROC
RESET
VCC
td(P-R) td(ROC)
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