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參數(shù)資料
| 型號(hào)： | 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(yè)數(shù)： | 18/22頁(yè) |
| 文件大?。?/td> | 154K |
| 代理商： | ST70134A |
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ST70134A
18/22
ELECTRICAL RATINGS AND CHARACTERISTICS
Absolute Maximum Ratings
Thermal Data
Operating Conditions
(Unless specified, the characteristic limits of ’Static Characteristics’ in this document apply over an
T
op
= -40 to 80°C; V
DD
within the range 3 to 3.6V ref. to substrate.
STATIC CHARACTERISTICS
Digital Inputs
Schmitt-trigger inputs: TXi, CTRLIN, PDOWN, RESETN
Symbol
Parameter
Minimum
Maximum
Unit
V
DD
Any VDD Supply Voltage, related to substrate
- 0.5
5
V
V
in
Voltage at any input pin
-0.5
VDD +0.5
V
T
stg
Storage Temperature
-40
125
×C
T
L
Lead Temperature (10 second soldering)
300
×C
I
LU
Latch - up current @80°C
100
mA
I
AVDD
Analog Supply Current @ 3.6V - normal operation
165
mA
I
AVDD
Analog Supply Current @ 3.6V - power down
30
mA
I
DVDD
Analog Supply Current @ 3.6V - normal operation
56
mA
I
DVDD
Analog Supply Current @ 3.6V - power down
50
mA
Symbol
Parameter
Value
Unit
R
th j-amb
Thermal and Junction ambient
50
°C/W
Symbol
Parameter
Minimum
Maximum
Unit
AVDD
AVDD Supply Voltage, related to substrate
3.0
3.6
V
DVDD
DVDD Supply Voltage, related to substrate
2.7
3.6
V
V
in
/V
out
Voltage at any input and output pin
0
VDD
V
P
d
Power Dissipation
0.4
0.6
W
T
amb
Ambient Temperature
-40
80
°C
T
j
Junction Temperature
-40
110
°C
Symbol
Parameter
Test Condition
Minimum
Typical
Maximum
Unit
V
IL
Low Level Input Voltage
0.3 x DVDD
V
V
IH
High Level Input Voltage
0.7 x DVDD
V
V
H
Hysteresis
1.0
1.3
V
C
imp
Input Capacitance
3
pF
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| 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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