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參數(shù)資料
| 型號： | MSM7575 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 元件分類： | Codec |
| 英文描述： | Multi-Function ADPCM CODEC(多功能ADPCM(自適應(yīng)差分脈沖編碼調(diào)制）編碼譯碼器) |
| 中文描述： | 多功能差分PcM編解碼器（多功能差分PcM（自適應(yīng)差分脈沖編碼調(diào)制）編碼譯碼器） |
| 文件頁數(shù)： | 10/25頁 |
| 文件大小： | 187K |
| 代理商： | MSM7575 |
10/25
Semiconductor
MSM7575
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Analog Input Voltage
Digital Input Voltage
Operating Temperature
Storage Temperature
Symbol
V
DD
V
AIN
V
DIN
T
op
T
STG
Condition
—
—
—
—
—
Rating
–0.3 to +5
– 0.3 to V
DD
+ 0.3
–0.3 to V
DD
+ 0.3
–30 to +85
–55 to +150
Unit
V
V
V
°C
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Power Supply Voltage
Operating Temperature Range
Input High Voltage
Input Low Voltage
Master Clock Frequency
Bit Clock Freqency
Synchronous Signal Frequncy
Clock Duty Ratio
Digital Input Rise Time
Digital Input Fall Time
Transmit Sync Signal Setting Time
Receive Sync Signal Setting Time
Synchronous Signal Width
PCM Set-up Time
PCM Hold Time
Digital Output Load
Bypass Capacitors for SG
Symbol
V
DD
Ta
V
IH
V
IL
f
MCK1
f
MCK2
f
BCK
f
SYNC
D
C
t
Ir
t
If
t
XS
t
SX
t
RS
t
SR
t
WS
t
DS
t
DH
R
DL
C
SG
C
DL
Condition
—
—
MCK, XSYNC, RSYNC, PCMRI,
RINGC, BCLK, VOXI,
PDN/RESET
, DEN, EXCK, DIN
MCK, XSYNC, RSYNC, PCMRI,
RINGC, BCLK, VOXI,
PDN/RESET
, DEN, EXCK, DIN
MCK (CR0–B6 = "0")
MCK (CR0–B6 = "0")
BCLK
XSYNC, RSYNC
MCK, BCLK, EXCK
MCK, XSYNC, RSYNC, PCMRI,
RINGC, BCLK, VOXI,
PDN/RESET
, DEN, EXCK, DIN
MCK, XSYNC, RSYNC, PCMRI,
RINGC, BCLK, VOXI,
PDN/RESET
, DEN, EXCK, DIN
BCLK to XSYNC
XSYNC to BCLK
XSYNC, RSYNC
—
—
TOUT1, TOUT2, TOUT3,
PCMSO, VOXO, DOUT
SG to AG
BCLK to RSYNC
RSYNC to BCLK
PCMSO (Pull-up Resistor)
Min.
+2.7
–25
Typ.
—
+25
Max.
+3.6
+70
Unit
V
°C
0.45
￥
V
DD
0
–0.01%
–0.01%
64
—
30
—
—
100
100
100
100
1 BCLK
100
100
500
10 + 0.1
—
—
—
9.600
19.200
—
8.0
50
—
—
—
—
—
—
—
—
—
—
—
—
V
DD
0.16
￥
V
DD
+0.01%
+0.01%
2048
—
70
50
50
—
—
—
—
100
—
—
—
—
100
V
V
MHz
MHz
kHz
kHz
%
ns
ns
ns
ns
ns
ns
m
s
ns
ns
W
m
F
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM7576 | LSI |
| MSM7577 | Voice Signal Level Control LSI |
| MSM7580 | ITU-T G.721 ADPCM TRANSCODER |
| MSM7581 | ITU-T G.721 4ch ADPCM TRANSCODER |
| MSM7582 | pie/4 Shift QPSK MODEM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM7576 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:LSI |
| MSM7577 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Voice Signal Level Control LSI |
| MSM7578 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Single Rail CODEC |
| MSM7578H | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Single Rail CODEC |
| MSM7578HG3-K | 制造商:ROHM Semiconductor 功能描述: |
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