Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name
Description
MSM7584C View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
MFG CO.
MSM7584C
π/4 Shift QPSK MODEM/ADPCM CODEC
Oki Electric Industry
'MSM7584C' PDF : 57 Pages
View PDF
Prev
21
22
23
24
25
26
27
28
29
30
Next
¡ Semiconductor
MSM7584C
AC Characteristics (CODEC)
(V
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
Parameter
Condition
Symbol
Frequency (Hz) Level dBm0
Min. Typ. Max. Unit
Transmit Frequency
Response
Receive Frequency
Response
L
OSS
T1
L
OSS
T2
L
OSS
T3
L
OSS
T4
L
OSS
T5
L
OSS
T6
L
OSS
R1
L
OSS
R2
L
OSS
R3
L
OSS
R4
L
OSS
R5
SD T1
0 to 60
300 to 3 k
1020
3300
3400
3968.75
0 to 3000
1020
3300
3400
3968.75
25
—
—
dB
–0.15 —
0.20 dB
Reference
dB
0
–0.15 —
0.80 dB
0
—
0.80 dB
13
—
—
dB
–0.15 —
0.20 dB
Reference
dB
0
–0.15 —
0.80 dB
0
—
0.80 dB
13
—
—
dB
3
35
—
—
dB
Transmit Signal to
Distortion Ratio (*1)
SD T2
SD T3
SD T4
1020
0
35
—
—
dB
–30
35
—
—
dB
–40
28
—
—
dB
SD T5
–45
23
—
—
dB
SD R1
3
35
—
—
dB
Receive Signal to
Distortion Ratio (*1)
SD R2
SD R3
SD R4
1020
0
35
—
—
dB
–30
35
—
—
dB
–40
28
—
—
dB
SD R5
–45
23
—
—
dB
GT T1
3
–0.2
—
0.2 dB
Transmit Gain
Tracking
GT T2
GT T3
GT T4
1020
–10
Reference
dB
–40
–0.2
—
0.2 dB
–50
–0.5
—
0.5 dB
GT T5
–55
–1.2
—
1.2 dB
GT R1
3
–0.2
—
0.2 dB
Receive Gain
Tracking
GT R2
GT R3
GT R4
1020
–10
Reference
dB
–40
–0.2
—
0.2 dB
–50
–0.5
—
0.5 dB
GT R5
–55
–1.2
—
1.2 dB
*1 P-message filter used
27/57
Share Link:
All Rights Reserved © qdatasheet.com [
Privacy Policy
]
[
Contact Us
]