msm6895 Oki Semiconductor, msm6895 Datasheet - Page 15

• Manufacturer Part Number: msm6895
• Description: Multi-function Pcm Codec
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Recommended Operating Conditions (Processor Digital Interface)
Recommend Operating Conditions (Analog Interface)
Write Pulse Period
Write Pulse Width
Read Pulse Width
Address Data
Setup Time
Address Data
Hold Time
CE Setup Time
CE Hold Time
Data Setup Time
Data Hold Time
Reset Pulse Width
Analog Input Voltage
Analog Load Resistance
Analog Load Capacitance
Allowable Analog
Input Offset Voltage
Parameter
Parameter
Symbol
Symbol
t
t
t
t
t
t
t
WRES
t
t
t
t
V
R
C
V
P
T
AW1
AW2
CW1
CW2
DW1
DW2
AR1
AR2
CR1
CR2
T
AIN
W
W
AL
AL
off
R
TPAI
TPBI
TMX1I, TMX2I
(Transmit Gain: Typ.)
MLDYI
(Transmit Gain: Typ.)
R1I, R2I
(Transmit Gain: Typ.)
RMI
CAI
TPAO, T1O, T2O,
RPO, SPO, CAO
RMO0, RMO1
TPAO, T1O, T2O,
RPO, SPO, CAO
RMO0, RMO1
TPAI, TPBI, RMI
MLDYI, TMX1I, TMX2I
R1I, R2I
CAI
AD0, AD1ÆWR
WRÆAD0, AD1
AD0, AD1ÆRD
RDÆAD0, AD1
DB0 to 7ÆWR
WRÆDB0 to 7
CEÆWR
WRÆCE
CEÆRD
RDÆCE
RESET
WR
WR
RD
Condition
Condition
See Fig.2
Min.
2000
Min.
–100
100
200
110
100
–10
–50
–25
10
80
50
10
10
80
50
10
20
—
—
—
—
—
—
—
20
—
—
3
Typ.
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MSM6895/6896
Max.
Max.
+100
0.24
0.31
2.40
1.90
1.20
0.51
2.40
100
+10
+50
+25
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Unit
Unit
V
mV
kW
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
nF
PP