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參數(shù)資料
| 型號： | MSM7582B |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | pie/4 Shift QPSK MODEM |
| 中文描述： | 餡餅/ 4移調制調制解調器 |
| 文件頁數(shù)： | 12/24頁 |
| 文件大?。?/td> | 181K |
| 代理商： | MSM7582B |
Semiconductor
MSM7582/7582B
12/24
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Digital Input Voltage
Operating Temperature
Storage Temperature
Symbol
V
DD
V
DIN
T
op
T
STG
Condtion
—
—
—
—
Rating
0 to 5
–0.3 to V
DD
+0.3
–25 to +70
–55 to +150
Unit
V
V
°C
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Condtion
—
—
Min.
2.7
–25
Typ.
—
—
Max.
3.6
+70
Unit
V
°C
Power Supply Voltage
Operating Temperature Range
V
DD
Ta
Input High Voltage
Input Low Voltage
Master Clock Frequency
V
IH
V
IL
f
MCK
f
TXC1
—
—
19.2
384
V
DD
V
V
0
—
—
MHz
kHz
Clock Duty Cycle
IF Input Duty Cycle
D
CCK
D
CIF
MCK, IFCK, TXCI
IFCK
40
45
50
50
60
55
%
%
—
—
f
TXC2
f
IFCK1
MHz
MHz
—
3.84
19.0222
—
TXCI (when CR0 – B6 = "1")
IFCK (when IFIN = 10.7 MHz)
MCK
TXCI (when CR0 – B6 = "0")
0.45
￥
V
DD
0.16
￥
V
DD
All digital input pins
All digital input pins
Modulator Input Frequency
f
IFCK2
MHz
–
50 ppm
19.1111
+
50 ppm
IFCK (when IFIN = 10.75 MHz)
–
50 ppm
+
50 ppm
Demodulator Input Frequency
(V
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
ELECTRICAL CHARACTERISTICS
DC Characteristics
Parameter
Power Supply Current
Output High Voltage
Output Low Voltage
Input Leakage Current
Symbol
I
DD1
I
DD2
I
DD3
I
DD4
I
DD5
I
DD6
I
IH
I
IL
Condition
Mode A, Mode B (when V
DD
= 3.0 V)
Mode C (when V
DD
= 3.0 V)
Mode D (when V
DD
= 3.0 V)
Mode E (when V
DD
= 3.0 V)
Mode F (when V
DD
= 3.0 V)
Mode G (when V
DD
= 3.0 V)
I
OH
= 0.4 mA
I
OL
= –1.2 mA
Min.
—
—
—
—
—
—
—
—
0.5
￥
V
DD
0.0
Typ.
0.02
5.5
5.5
11.5
9.5
14.0
—
—
—
—
Max.
0.05
11.0
11.0
23.0
19.0
28.0
10
10
V
DD
0.4
Unit
mA
mA
mA
mA
mA
mA
m
A
m
A
V
V
(V
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
V
OH
V
OL
—
—
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|---|---|
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MSM7583 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pie/4 Shift QPSK MODEM |
| MSM7583GS-BK | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pie/4 Shift QPSK MODEM |
| MSM7584C | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi /4 Shift QPSK MODEM/ADPCM CODEC |
| MSM7584CTS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi /4 Shift QPSK MODEM/ADPCM CODEC |
| MSM7584D | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi/4 Shift QPSK MODEM/ADPCM CODEC |
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