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參數(shù)資料
| 型號： | ST70134A |
| 英文描述： | ASCOT (TM) INTEGRATED ADSL CMOS ANALOG FRONT-END CIRCUIT |
| 中文描述： | 阿斯科特（TM）集成寬頻CMOS模擬前端電路 |
| 文件頁數(shù)： | 6/22頁 |
| 文件大?。?/td> | 154K |
| 代理商： | ST70134A |
ST70134A
6/22
SUPPLY VOLTAGES
8
16
17
23
27
28
34
35
41
42
51
52
54
58
61
62
SPARES
3
4
5
6
29
30
DVSS1
DVDD1
DVDD2
AVSS3
AVDD3
AVDD4
AVSS4
AVSS5
AVDD5
AVDD6
AVSS6
AVSS2
AVDD2
AVDD1
AVSS1
DVSS2
-
Digital I/O Supply Voltage
Digital Internal Supply Voltage
-
ADC Supply Voltage
TX Pre - Drivers Supply
-
-
CT Filter Supply
LNA Supply
-
-
DAC and Support Circuit
XTAL Oscillator Supply Voltage
-
-
DVSS
DVDD
DVDD
AVSS
AVDD
AVDD
AVSS
AVSS
AVDD
AVDD
AVSS
AVSS
AVDD
AVDD
AVSS
DVSS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NU3
NU2
NU1
NU0
NC0
NC1
Not Used Inputs
Not Used Inputs
Not Used Inputs
Not Used Inputs
-
-
DVSS
DVSS
DVSS
DVSS
-
-
-
-
-
-
-
-
Figure 3 :
Grounding and Decoupling Networks
Numbers
Name
Function
PCB connection
Supply
10
μ
F
100nF
10
μ
F
100nF
VRAP Pin
VRAN Pin
10
μ
F
10
μ
F
100nF
10
μ
F
VREF Pin
IREF Pin
100nF
Analog
VDD
4.7
μ
H
L1
10
μ
F
100nF
100nF
AVDD
(Each pin
must have its
own capacitor)
100nF
10
μ
F
10
μ
F
AGND Pin
VCOC Pin
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST70134-ST70135A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ASCOT ADSL MODEM CHIP SET FOR CPE |
| ST70134TR | 功能描述:電信線路管理 IC ADSL DMT Transceiver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray |
| ST70135 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ASCOTTM DMT TRANSCEIVER |
| ST70135A | 制造商:STMicroelectronics 功能描述:Modem Chip Single 144-Pin PQFP |
| ST70136 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CPE ADSL ANALOG FRONT END |
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