MSM7579 OKI, MSM7579 Datasheet - Page 12

• Manufacturer Part Number: MSM7579
• Description: (MSM7578) Single Rail CODEC
• Manufacturer: OKI

¡ Semiconductor
AC Characteristics (Continued)
*5 The measurement under idle channel noise
Discrimination
Out-of-band Spurious
Intermodulation Distortion
Power Supply Noise Rejection Ratio
Digital Output Delay Time
Parameter
Symbol
PSR R
PSR T
IMD
t
t
t
DIS
t
XD1
XD2
XD3
S
SD
4.6 kHz to
C
fb = 320
fa = 470
72 kHz
50 kHz
300 to
L
Freq.
3400
(Hz)
0 to
= 100 pF
50 mV
(dBm0)
Level
–4
0
0
PP
Condition
0 to
4000 Hz
4.6 kHz to
100 kHz
2fa – fb
*5
(V
DD
Min.
30
—
—
—
20
20
20
20
= +5 V ±5%, Ta = –30°C to +85°C)
MSM7578H/7578V/7579
–37.5
Typ.
–52
32
30
—
—
—
—
Max.
–35
–35
200
200
200
200
—
—
12/18
dBmO
dBmO
Unit
dB
dB
ns