MSM6353 Просмотр технического описания (PDF) - Oki Electric Industry
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MSM6353 Datasheet PDF : 9 Pages
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¡ Semiconductor
MSM6353/6353L-xx
ABSOLUTE MAXIMUM RATINGS (MSM6353, 1.5 V)
Parameter
Power Supply Voltage
Input Voltage
Output Voltage
Storage Temperature
Symbol
VSS1
VIN
VOUT
TSTG
Condition
Ta=25°C
—
VDD=0 V (VSS1=VSS2=battery voltage)
Rating
Unit
–6.0 to +0.3
VSS–0.3 to VSS+0.3
V
VSS–0.3 to VSS+0.3
–55 to +125
°C
RECOMMENDED OPERATING CONDITIONS (MSM6353, 1.5 V)
VDD=0 V (VSS1=VSS2=battery voltage)
Parameter
Symbol
Condition
Range
Unit
Operating Voltage
Vop
BUF=Fixed to "0"
–1.25 to –1.75
V
Operating Temperature
Top
—
Operating Frequency
fOSC
—
–20 to +70
°C
32.768
kHz
ELECTRICAL CHARACTERISTICS (MSM6353, 1.5 V)
DC Characteristics
Parameter
(VDD=0 V, VSS1=VSS2=–1.5 V (battery voltage), fOSC=32,768 Hz, CX=35 pF, Ta=25°C)
Symbol
Condition
Min. Typ. Max. Unit Applied Pin
Current Consumption
Oscillation Start Voltage
Output Current 1
Output Current 2
Input Current 1
IDD
–VOSC
–IOH1
IOL1
–IOH2
IOL2
–IIH1
*1 *2
Within 2 sec.
VO=–0.5 V
VO=–1.0 V
VO=–0.5 V
VO=–1.0 V
VI=0 V, input state,
with pull-down resistor
— 3.0 — mA
—
— — 1.4 V
—
150 — —
PORT0 to PORT4*3
mA
150 — —
SOUT, SCLK, XTOUT
7 ——
mA BD
20 — —
75 150 300 mA PORT0 to PORT4
Input Leakage Current
| IIL2 |
VI=0V, –1.5 V, input state, — —
1
PORT0 to PORT4
mA
without pull-down resistor
SCLK, SIN, SOUT
Input Current 3
–IIL3
VI=0 V,
with pull-down resistor
— 4 — mA RESET
Input Voltage
–VIH
—
— — 0.3
V All input pins
–VIL
—
1.2 — —
*1 This value depends on program.
*2 Backup flag (BUF)=fixed to "0".
*3 PORT0=P0.0-P0.3, PORT1=P1.0-P1.3, PORT2=P2.0-P2.3, PORT3=P3.0-P3.3, PORT4=P4.0-
P4.3.
5/9
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