MSM7575GS-BK Ver la hoja de datos (PDF) - Oki Electric Industry
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MSM7575GS-BK Datasheet PDF : 26 Pages
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ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Analog Input Voltage
Digital Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD
VAIN
VDIN
Top
TSTG
Condition
—
—
—
—
—
MSM7575
Rating
Unit
–0.3 to +5
V
– 0.3 to VDD + 0.3
V
–0.3 to VDD + 0.3
V
–30 to +85
°C
–55 to +150
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Condition
Min. Typ. Max. Unit
Power Supply Voltage
VDD
—
+2.7
—
+3.6 V
Operating Temperature Range
Ta
—
–25
+25
+70 °C
MCK, XSYNC, RSYNC, PCMRI,
Input High Voltage
VIH RINGC, BCLK, VOXI,
0.45 ¥ VDD —
PDN/RESET, DEN, EXCK, DIN
VDD
V
MCK, XSYNC, RSYNC, PCMRI,
Input Low Voltage
VIL RINGC, BCLK, VOXI,
0
PDN/RESET, DEN, EXCK, DIN
— 0.16 ¥ VDD V
Master Clock Frequency
fMCK1 MCK (CR0–B6 = "0")
fMCK2 MCK (CR0–B6 = "0")
–0.01% 9.600 +0.01% MHz
–0.01% 19.200 +0.01% MHz
Bit Clock Freqency
fBCK BCLK
64
—
2048 kHz
Synchronous Signal Frequncy
fSYNC XSYNC, RSYNC
—
8.0
— kHz
Clock Duty Ratio
DC MCK, BCLK, EXCK
30
50
70
%
MCK, XSYNC, RSYNC, PCMRI,
Digital Input Rise Time
tIr RINGC, BCLK, VOXI,
—
—
50
ns
PDN/RESET, DEN, EXCK, DIN
MCK, XSYNC, RSYNC, PCMRI,
Digital Input Fall Time
tIf RINGC, BCLK, VOXI,
—
—
50
ns
PDN/RESET, DEN, EXCK, DIN
Transmit Sync Signal Setting Time tXS
tSX
Receive Sync Signal Setting Time tRS
tSR
Synchronous Signal Width
tWS
PCM Set-up Time
tDS
PCM Hold Time
tDH
RDL
BCLK to XSYNC
XSYNC to BCLK
BCLK to RSYNC
RSYNC to BCLK
XSYNC, RSYNC
—
—
PCMSO (Pull-up Resistor)
100
—
100
—
100
—
100
—
1 BCLK —
100
—
100
—
500
—
—
ns
—
ns
—
ns
—
ns
100 ms
—
ns
—
ns
—
W
Digital Output Load
TOUT1, TOUT2, TOUT3,
CDL PCMSO, VOXO, DOUT
—
—
100 pF
Bypass Capacitors for SG
CSG SG to AG
10 + 0.1 —
—
mF
10/25
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