1Semiconductor
FEDL9845DIGEST-01
MSM9845
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Input Voltage
Power Dissipation
Storage Temperature
Symbol
VDD
VIN
PD
TSTG
Conditions
Ta = 25°C
—
Rating
–0.3 to +7.0
–0.3 to VDD +0.3
571.4
–55 to +150
(GND = 0 V)
Unit
V
V
mW
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Power Supply Voltage
Operating Temperature
Master Clock Frequency
Symbol
VDD
TOP
fOSC
Conditions
DGND = AGND = 0 V
—
—
Rating
+4.5 to +5.5
–40 to +85
24.576
(GND = 0 V)
Unit
V
°C
MHz
ELECTRICAL CHARACTERISTICS
DC Characteristics
DVDD = AVDD = +4.5 V to +5.5 V
DGND = AGND = 0 V, Ta = –40 to + 85°C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
“H” Input Voltage
“L” Input Voltage
“H” Output Voltage
“L” Output Voltage
“H” Output Voltage
“L” Output Voltage
“H” Input Current
“H” Input Current
“L” Input Current
“L” Input Current
Operating Current
Consumption
note 1
note 1
note 2
note 2
note 3
note 4
note 3
note 4
VIH
VIL
VOH1
VOL1
VOH2
VOL2
IIH1
IIH2
IIL1
IIL2
IDD
—
VDD × 0.85 —
—
V
—
—
— VDD × 0.15 V
IOH = –40 µA
VDD –0.3
—
—
V
IOL = 2 mA
—
—
0.45
V
IOH = –40 µA
VDD –0.3
—
—
V
IOL = 2 mA
—
—
0.8
V
VIH = VDD
—
—
10
µA
VIH = VDD
—
—
20
µA
VIL = GND
–10
—
—
µA
VIL = GND
–20
—
—
µA
fOSC = 24.576 MHz
—
—
40
mA
without load
At reset, power down
without load
—
—
10
µA
Standby Current Consumption IDDS
Ta = –40 to +70°C
At reset, power down
without load
—
—
50
µA
Ta = +70 to +85°C
note 1)
note 2)
note 3)
note 4)
Applies to output pins excluding XT pin.
Applies to XT pin.
Applies to input pins excluding XT pin.
Applies to XT pins .
6/9