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參數(shù)資料
| 型號(hào)： | AFE1230E |
| 英文描述： | G.SHDSL ANALOG FRONT-END |
| 中文描述： | 灣SHDSL的模擬前端 |
| 文件頁(yè)數(shù)： | 2/15頁(yè) |
| 文件大?。?/td> | 313K |
| 代理商： | AFE1230E |
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AFE1230
SBWS015A
2
PIN DESCRIPTIONS
Analog Input: Current................................................
±
100mA, Momentary
Analog Input: Current..................................................
±
10mA, Continuous
Analog Input: Voltage ................................... AGND –0.3V to AV
DD
+0.3V
Analog Outputs Short-Circuit to Ground (+25
°
C)..................... Continuous
AV
DD
to AGND ...................................................................... –0.3V to +6V
DV
DD
to DGND...................................................................... –0.3V to +6V
Digital Input Voltage to DGND ..................................–0.3V to DV
DD
+0.3V
Digital Output Voltage to DGND ...............................–0.3V to DV
DD
+0.3V
AGND, DGND Differential Voltage ..................................................... 0.3V
Junction Temperature (Tj) ............................................................... 150
°
C
Storage Temperature Range .......................................... –40
°
C to +125
°
C
Lead Temperature Range (soldering, 3s) ...................................... +260
°
C
Power Dissipation ........................................................................ 1000mW
ABSOLUTE MAXIMUM RATINGS
Top View
SSOP
PIN CONFIGURATION
PIN
NAME
TYPE
DESCRIPTION
1
2
3
4
5
6
7
8
9
DV
DD
GNDD
txBaud
txData
MCLK
rxBaud
rxData
DV
DD
GNDD
GNDA
HybP
HybM
LineP
LineM
GNDA
GNDA
V
REF
P
V
CM
V
REF
M
AV
DD
AV
DD
AV
DD
GNDA
txOutM
AV
DD
txOutP
GNDA
GNDA
Power
Ground
Input
Input
Input
Input
Output
Power
Ground
Ground
Input
Input
Input
Input
Ground
Ground
Output
Output
Output
Power
Power
Power
Ground
Output
Power
Output
Ground
Ground
Digital Supply
Digital Ground
Transmit Baud Clock
Digital Input of Transmit Section
Master Clock 48x Clock
Recieve Baud Clock
Digital Output of Recieve Section
Digital Supply
Digital Ground
Analog Ground
Positive Hybrid Input
Negative Hybrid Input
Positive Line Input
Negative Line Input
Analog Ground—Recieve
Analog Ground—Reference
Positive Reference Voltage, rx/tx
Common-Mode Voltage, rx/tx
Negative Reference Input, rx/tx
Analog Supply—Reference
Analog Supply—Recieve
Analog Supply—Transmit
Analog Ground/Driver
Line Driver Output Negative
Analog Supply/Driver
Line Driver Output Positive
Analog Ground/Driver
Analog Ground Transmit
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instru-
ments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and
installation procedures can cause damage.
ESD damage can range from subtle performance degradation to
complete device failure. Precision integrated circuits may be
more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
PACKAGE
DRAWING
NUMBER
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESIGNATOR
PACKAGE
MARKING
ORDERING
NUMBER
(1)
TRANSPORT
MEDIA
PRODUCT
PACKAGE
AFE1230E
AFE1230E/1K
SSOP-28
"
324
"
DBQ
"
–40
°
C to +85
°
C
"
AFE1230E
"
AFE1230E
AFE1230E/1K
Rail
Tape and Reel
NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /1K indicates 1000 devices per reel). Ordering 1000 pieces
of “AFE1230E/1K” will get a single 1000-piece Tape and Reel. The AFE1230E/1K can only be ordered in 1000-unit increments.
PACKAGE/ORDERING INFORMATION
DV
DD
GNDD
txBaud
txData
MCLK
rxBaud
rxData
DV
DD
GNDD
GNDA
HybP
HybM
LineP
LineM
GNDA
GNDA
txOutP
AV
DD
txOutM
GNDA
AV
DD
AV
DD
AV
DD
V
REF
M
V
CM
V
REF
P
GNDA
GNDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AFE1230
相關(guān)PDF資料 |
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| AFE2124E | Dual HDSL/SDSL ANALOG FRONT END |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AFE1230E/1K | 功能描述:電信線路管理 IC G.SHDSL Analog Front End 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 |
| AFE1230E/1KG4 | 功能描述:電信線路管理 IC G.SHDSL Analog Front End 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 |
| AFE1230E-1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AFE1230E-1/1K | 制造商:Texas Instruments 功能描述: |
| AFE1230EG4 | 功能描述:電信線路管理 IC G.SHDSL Analog Front End 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 |
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