參數(shù)資料
型號(hào): MSM7715
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: Multi-Function Telecommunication LSI
中文描述: 多功能通信大規(guī)模集成電路
文件頁(yè)數(shù): 6/21頁(yè)
文件大小: 150K
代理商: MSM7715
Semiconductor
MSM7715
6/21
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Input Voltage
Storage Temperature
Condition
Unit
V
V
Rating
–0.3 to 7
–0.3 to V
DD
+ 0.3
–65 to +150
V
DD
V
I
T
STG
Ta = 25°C
With respect to GND
Symbol
°C
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
DC Characteristics
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
Parameter
Power Supply Voltage
Operating Temperature Range
Min.
2.5
–40
0.8 V
DD
0
–0.1
0.1
Unit
V
°C
V
DD
T
op
V
IH
V
IL
f
CLK
C1, C2
C3
C6
Input Voltage
Condition
Symbol
Typ.
3.0
12
1
Max.
3.6
+85
V
DD
0.2 V
DD
+0.1
Input Clock Frequency
X1/X2 Load Capacitance
SGC Bypass Capacitance
SGO Bypass Capacitance
V
DD
Bypass Capacitance
Oscillation Frequency
Frequency Deviation
Temperature
Characteristics
Equivalent Series
Resistance
Load Capacitance
C5
Against 3.579545 MHz
At 25°C ±5°C
At –40°C to +85°C
10
–100
–50
16
+100
+50
90
V
%
pF
m
F
MHz
ppm
W
pF
C
3.579545
Parameter
Min.
–10
–50
V
DD
– 0.1
0
0.9 V
DD
0
Unit
I
DD1
I
DD2
I
DDS
I
IH
I
IL
V
OH1
V
OL1
V
OH2
V
OL2
Power Supply Current
Condition
Symbol
Typ.
3
2.4
1
–10
Max.
6
5
20
10
10
V
DD
0.1
V
DD
0.1 V
DD
Input Current
mA
m
A
V
Modem mode
DTMF mode
Power-down
PON
= "1"
V
IH
= V
DD
V
IL
= 0 V
PON
= "0"
*2
*1
Output Voltage
*2
(V
DD
= 2.5 V to 3.6 V, Ta = –40°C to +85°C)
CLK
C
L
10 pF
I
OH
= –100
m
A
I
OL
= 100
m
A
I
OH
= –100
m
A
I
OL
= 100
m
A
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