msm9810b Oki Semiconductor, msm9810b Datasheet - Page 7

• Manufacturer Part Number: msm9810b
• Description: 8-channel Mixing Oki Adpcm Type Voice Synthesis Lsi
• Manufacturer: Oki Semiconductor

Analog Characteristics
AC Characteristics
OKI Semiconductor
Master Clock Duty Cycle
RESET Input Pulse Width
RESET Input Time From Raising of Power Supply
Set up and Hold Time of CS for RD
RD Pulse Width
Output Data Valid Time after Fall of RD
Data Float Time after Rise of RD
Setup and Hold Time of CMD for WR
Setup and Hold Time of CS for WR
WR Pulse Width
Data Setup Time before Rise of WR
Data Hold Time after Rise of WR
WR - WR Pulse Interval
CS - CS Pulse Interval
Serial Data Setup Time
Serial Data Hold Time
Serial Clock Pulse Width
Output Data Valid Time after Rise of Serial Clock
Setup Time of WR for Serial Data
Setup Time of Serial Clock Fall for WR Rise
Setup Time of RD for Serial Clock Rise
LDAO,RDAO Output Load
(During OP amplifier output)
(When OP amplifier is not used)
LDAO,RDAO Output Impedance
LDAO,RDAO Output Level
Parameter
Parameter
Symbol
R
R
OUTA
OUTD
—
(DV
DD
Condition
= AV
No load
(V
—
—
DD
DD
= 4.5 to 5.5 V, DGND = AGND = 0 V, Ta = –40 to +85°C)
= 4.5 to 5.5 V, GND = 0 V, Ta = –40 to +85°C, C
Symbol
t
t
t
t
W(SCK)
W( RST )
t
D( RST )
t
t
t
t
t
t
SWDS
f
t
t
t
t
t
t
WWS
SIWS
DWS
DWH
SRIS
t
t
t
DRE
DRF
WW
SDS
SSD
SDD
duty
Min.
DW
CW
CR
RR
CC
50
—
—
0.7 to 0.94 × V
200
200
100
160
100
200
200
300
300
Min.
40
30
—
—
50
30
30
30
30
—
1
0
Typ.
—
3
Typ.
50
—
—
—
—
—
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
FEDL9810BFULL-03
Max.
Max.
100
200
60
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MSM9810B
L
Unit
Unit
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
= 5 pF)
%
kΩ
kΩ
V
7/45