MSM7715 View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
Manufacturer
MSM7715 Datasheet PDF : 21 Pages
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¡ Semiconductor
MSM7715
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Input Voltage
Storage Temperature
Symbol
VDD
VI
TSTG
Condition
Ta = 25°C
With respect to GND
—
RECOMMENDED OPERATING CONDITIONS
Rating
Unit
–0.3 to 7
V
–0.3 to VDD + 0.3
V
–65 to +150
°C
Parameter
Symbol
Power Supply Voltage
Operating Temperature Range
Input Voltage
Input Clock Frequency
X1/X2 Load Capacitance
VDD
Top
VIH
VIL
fCLK
C1, C2
SGC Bypass Capacitance C3
SGO Bypass Capacitance C6
VDD Bypass Capacitance C5
Oscillation Frequency —
Frequency Deviation —
Temperature
Characteristics
—
Equivalent Series
Resistance
—
Load Capacitance
—
Condition
—
—
—
Against 3.579545 MHz
—
—
—
—
—
At 25°C ±5°C
At –40°C to +85°C
—
—
Min. Typ. Max. Unit
2.5 3.0 3.6 V
–40 — +85 °C
0.8 VDD —
VDD
V
0
— 0.2 VDD
–0.1 — +0.1 %
— 12 — pF
—
1
—
0.1 — — mF
10 — —
— 3.579545 — MHz
–100 — +100
ppm
–50 — +50
— — 90 W
— 16 — pF
ELECTRICAL CHARACTERISTICS
DC Characteristics
(VDD = 2.5 V to 3.6 V, Ta = –40°C to +85°C)
Parameter
Symbol
Condition
Min. Typ. Max. Unit
Power Supply Current
IDD1 PON = "0"
IDD2
IDDS PON = "1"
Modem mode
DTMF mode
Power-down
—
3
— 2.4
6
mA
5
—
1
20
Input Current
*1
IIH
VIH = VDD
IIL VIL = 0 V
–10 — 10 mA
–50 –10 10
Output Voltage
*2
VOH1
VOL1
VOH2
*2
CLK
IOH = –100 mA
IOL = 100 mA
IOH = –100 mA
VDD – 0.1 — VDD
0
— 0.1
V
0.9 VDD — VDD
VOL2 CL£10 pF
IOL = 100 mA
0
— 0.1 VDD
Notes:
*1 The following pins have an internal pull-up resistor. : DTG1 to DTG4, TEN, TD, RS,
CPW, ICTA, ICTB, DTTIM, MODE1 to MODE3, and PON
*2 RD, CD, CP, DT1 to DT4, and SP
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