- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375789 > FEDL7204-001DIGEST-01 (OKI SEMICONDUCTOR CO., LTD.) The ML7204-001 is a speech CODEC for VoIP. PDF資料下載
參數(shù)資料
| 型號： | FEDL7204-001DIGEST-01 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 元件分類： | Codec |
| 英文描述： | The ML7204-001 is a speech CODEC for VoIP. |
| 中文描述： | 在ML7204 - 001是一種VoIP語音編解碼器。 |
| 文件頁數(shù)： | 10/42頁 |
| 文件大小： | 792K |
| 代理商： | FEDL7204-001DIGEST-01 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁當前第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁
FEDL7204-001DIGEST-01
OKI Semiconductor
ML7204-001
10/42
ABSOLUTE MAXIMUM RATINGS
Parameter
Analog power supply
voltage
Digital power supply
voltage
Analog input voltage
Symbol
Condition
Rating
Unit
AVDD
—
–0.3 to +4.6
V
DVDD
—
–0.3 to +4.6
V
VAIN
VDIN1
Analog pin
Normal digital pin
DVDD = 3.0 to 3.6 V
5 V tolerant pin
–0.3 to AVDD+0.3
–0.3 to DVDD+0.3
–0.3 to +6.0
–0.3 to DVDD+0.3
–20 to +20
350
–65 to +150
V
V
V
V
mA
mW
°
C
Digital input voltage
VDIN2
DVDD < 3.0 V
Output current
Power dissipation
Storage temperature
IO
PD
Tstg
—
Ta = 60
°
C, per package
—
RECOMMENDED OPERATING CONDITIONS
(AVDD = 3.0 to 3.6 V, DVDD0, 1, 2 = 3.0 to 3.6 V, AGND = DGND0, 1, 2
= 0.0 V, Ta = –20 to 60
°
C unless otherwise specified)
Symbol
Condition
AVDD
—
DVDD
—
Ta
—
Parameter
Min.
3.0
3.0
–20
0.75
×
DVDD
0.75
×
DVDD
Typ.
3.3
3.3
—
Max.
3.6
3.6
60
DVDD+
0.3
Unit
V
V
°
C
Analog power supply voltage
Digital power supply voltage
Operating temperature range
VIH1
Normal digital pin
—
V
Digital high-level input voltage
VIH2
5 V tolerant pin
—
5.5
V
Digital low-level input voltage
VIL
Digital pin
–0.3
—
0.19
×
DVDD
20
20
50
—
4.7+0.1
—
—
V
Digital input rise time
Digital input fall time
Digital output load capacitance
Digital output load resistance
AVREF bypass capacitor
VREGOUT bypass capacitor
VBG bypass capacitor
Master clock frequency
PCM shift clock frequency
PCM synchronous signal
frequency
Clock duty ratio
tIR
tIF
CDL
RDL
Cvref
Cvout
CVBG
Fmck
Fbclk
Digital pin
Digital pin
Digital pin
—
—
—
500
2.2+0.1
—
—
–0.01%
64
2
2
—
—
—
ns
ns
pF
μ
F
μ
F
pF
MHz
kHz
Pull-up resistance, PCMO
Between AVREF-AGND
Between VREGOUT-DGND
Between VBG-DGND
MCK
BCLK (at input)
10+0.1
150
12.288 +0.01%
—
2048
Fsync
SYNC (at input)
—
8.0
—
kHz
DRCLK
tBS
tSB
tWS
MCK, BCLK (at input)
BCLK to SYNC (at input)
SYNC to BCLK (at input)
SYNC (at input)
40
100
100
1BCLK
50
—
—
—
60
—
—
100
%
ns
ns
μ
s
PCM synchronous timing
PCM synchronous signal width
(Note) On power-on/shut-down sequence
For the analog power supply voltage (AVDD) and the digital power supply voltage (DVDD) to be supplied to
this LSI, it is recommended that power be applied to them simultaneously. However, if simultaneous power-up
is difficult due to the power supply circuit configuration, power them up in the order of DVDD
→
AVDD.
The power supplies should be shut down in the reverse order of power-on sequence.
相關PDF資料 |
PDF描述 |
|---|---|
| FEDS81V26000-01 | 1,114,112-Word X 24-Bit Field Memory |
| FEDS82V16520A-01 | 262,144-Word 】 32-Bit 】 2-Bank SGRAM |
| FEDS82V48540-01 | 393,216-Word 】 32-Bit 】 4-Bank FIFO-SGRAM |
| FEP16AT | Fast Rectifiers (Glass Passivated) |
| FEP16DT | DIODE SM SCHOT C-2PF SOT-23 SINGLE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| FEDM08P1001 | 制造商:Baumer Electric 功能描述:Through Beam Sensors 3-Pin |
| FEDM10TPN0416A075 | 制造商:SOURIAU 功能描述:PLUG 10TP 4CTS |
| FEDM10TPN04-16A090 | 制造商:SOURIAU 功能描述:PLUG 10TP 4CTS |
| FEDM10TPN0416A100/TP2FD20MDA20 | 制造商:SOURIAU 功能描述:FEDM10TPN0416A100/TP2FD20MDA20 |
| FEDM10TPN0720A070 | 制造商:SOURIAU 功能描述:PLUG 10TP 7CTS |
發(fā)布緊急采購，3分鐘左右您將得到回復。