OperatingꢀTemperature
StorageꢀTemperature
....................................................................................................-50˚Cꢀtoꢀ125˚Cꢀ
..................................................................................................-40˚Cꢀtoꢀ85˚Cꢀ
BS83A04A-3/BS83A04A-4
8-bit Touch Key Flash MCU
Absolute Maximum Ratings
SupplyꢀVoltageꢀ................................................................................................VSS−0.3VꢀtoꢀVSS+6.0Vꢀ
InputꢀVoltageꢀ..................................................................................................VSS−0.3VꢀtoꢀVDD+0.3Vꢀ
IOHꢀTotalꢀ....................................................................................................................................-80mAꢀ
IOLꢀTotalꢀ..................................................................................................................................... 80mAꢀ
TotalꢀPowerꢀDissipationꢀꢀ........................................................................................................ 500mW
Note:ꢀTheseꢀareꢀstressꢀratingsꢀonly.ꢀStressesꢀexceedingꢀtheꢀrangeꢀspecifiedꢀunderꢀ"AbsoluteꢀMaximumꢀ
Ratings"ꢀmayꢀcauseꢀsubstantialꢀdamageꢀtoꢀtheseꢀdevices.ꢀFunctionalꢀoperationꢀofꢀtheseꢀdevicesꢀatꢀ
otherꢀconditionsꢀbeyondꢀthoseꢀlistedꢀinꢀtheꢀspecificationꢀisꢀnotꢀimpliedꢀandꢀprolongedꢀexposureꢀtoꢀ
extremeꢀconditionsꢀmayꢀaffectꢀdevicesꢀreliability.
D.C. Characteristics
Ta= 25˚C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VDD
Conditions
Opeꢁating Voltage (HIRC)
(BSꢅꢇA04A-ꢇ)
VDD
VDD
—
fSYS = ꢅMHz
ꢄ.7
ꢄ.ꢄ
—
—
5.5
5.5
V
V
Opeꢁating Voltage (HIRC)
(BSꢅꢇA04A-4)
—
fSYS = ꢅMHz
ꢇV
5V
—
—
0.ꢅ
1.5
1.5
ꢇ.0
mA
mA
Opeꢁating Cꢂꢁꢁent (HIRC)
No loadꢆ fH = ꢅMHz
WDT enaꢀle
IDD1
(fSYS=fHꢆ fS=fSUB= fLIRC
)
ꢇV
5V
ꢇV
5V
—
—
—
—
10
ꢄ0
ꢄ0
ꢇ5
μA
μA
μA
μA
Opeꢁating Cꢂꢁꢁent (LIRC)
(fSYS=fL=fLIRCꢆfS=fSUB= fLIRC
IDDꢄ
No loadꢆ WDT enaꢀle
)
1.5
ꢄ.5
ꢇ.0
5.0
IDLE Mode Stanꢀꢃ Cꢂꢁꢁent(HIRC)
(fSYS=offꢆfS=fSUB=fLIRC
No loadꢆWDT enaꢀleꢆ
fSYS = ꢅMHz
ISTB1
)
ꢇV
5V
5V
—
—
0
1.5
ꢄ.5
—
ꢇ.0
5.0
1.5
μA
μA
V
IDLE Mode Stanꢀꢃ Cꢂꢁꢁent (LIRC)
(fSYS=offꢆ fS=fSUB=fLIRC
No loadꢆWDT enaꢀleꢆ
fSYS = ꢇꢄkHz
ISTBꢄ
)
Inpꢂt Low Voltage foꢁ I/O Poꢁts oꢁ
Inpꢂt Pins
VIL
—
—
5V
—
0
—
—
—
0.ꢄVDD
5.0
V
V
V
ꢇ.5
Inpꢂt High Voltage foꢁ I/O Poꢁts oꢁ
Inpꢂt Pins
VIH
—
0.ꢅVDD
VDD
Low Voltage Reset Voltage
(BSꢅꢇA04A-ꢇ)
VLVR
—
LVR enaꢀleꢆ VLVR =ꢄ.55V
-5%
-5%
ꢄ.55
ꢄ.10
+5%
+5%
V
V
Low Voltage Reset Voltage
(BSꢅꢇA04A-4)
VLVR
ILVR
—
—
LVR enaꢀleꢆ VLVR =ꢄ.10V
LVR enaꢀle
LVR Cꢂꢁꢁent
—
4
ꢄ0
ꢅ
ꢇ0
─
μA
mA
mA
mA
mA
kΩ
ꢇV VOL=0.1VDD
5V VOL=0.1VDD
ꢇV VOH = 0.9VDD
5V VOH = 0.9VDD
ꢇV
IOL
I/O Poꢁts Sink Cꢂꢁꢁent
10
-ꢄ
-5
ꢄ0
10
ꢄ0
-4
─
─
IOH
I/O Poꢁts Soꢂꢁce Cꢂꢁꢁent
-10
60
ꢇ0
─
—
—
100
50
RPH
Pꢂll-high Resistance foꢁ I/O Poꢁts
5V
kΩ
Rev. 1.00
ꢅ
�eꢀꢁꢂaꢁꢃ ꢄꢅꢆ ꢄ01ꢇ
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
