ml7029b Oki Semiconductor, ml7029b Datasheet - Page 13

• Manufacturer Part Number: ml7029b
• Description: Multifunction Adpcm Codec Ml7029bmultifunction Adpcm Codec
• Manufacturer: Oki Semiconductor

Digital Interface
AC Characterristics (Programmable Gain Stages)
1 Semiconductor
Digital Input/Output Setting
Time
Serial Port Digital Input/Output
Setting Time
Shift Clock Frequency
Gain Accuracy
Parameter
Parameter
Symbol
t
t
t
t
SDX
XD1
XD2
XD3
f
EXCK
t
t
t
t
t
t
t
t
t
t
t
, t
, t
, t
, t
10
11
Symbol
1
2
3
4
5
6
7
8
9
SDR
RD1
RD2
RD3
D
G
1LSTTL+100 pF
All stages, to programmed value
C
Condition
L
EXCK
= 50 pF
Condition
Reference
Fig. 3-1
Fig. 3-2
Fig. 4-1
Fig. 4-2
EXCK
(V
(V
DD
DD
= 2.7 to 3.6 V, Ta = –20 to +70°C)
= 2.7 to 3.6 V, Ta = -25 to +70°C)
Min.
Min.
100
50
50
50
50
50
50
50
50
–1
—
0
0
0
0
0
0
Typ.
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
Max.
Max.
200
200
200
200
50
50
10
+1
—
—
—
—
—
—
—
—
—
ML7029B
MHz
Unit
Unit
12/24
dB
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns