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參數(shù)資料
| 型號： | XE0052T1 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Slim V.34 Telephone Line Interface with 2/4 Wire Hybrid |
| 中文描述： | 斯利姆.34電話線接口與2 / 4線混合 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 32K |
| 代理商： | XE0052T1 |
XECOM
(4)
XE0052
XE0052 Pin Descriptions
1
Ring
---
Ring connection to the phone line (RJ11 Pin 4). The Ring pin has 1500 volts isolation
from the rest of the circuitry. This isolation must be preserved throughout the system.
2
Tip
---
Tip Connection to the phone line (RJ11 Pin 3). The Tip pin has 1500 volts isolation
from the rest of the circuitry. This isolation must be preserved throughout the system.
3
OH
I
Hookswitch relay control. A high on OH closes the internal relay and connects the
equipment to the telephone line.
4
TX
I
TX provides the analog input signal to the 2-4 wire convertor of the XE0052S. TX
uses a 2.5 volt reference signal and therefore must be capacitively coupled to the host
equipment.
5
GND
--
Ground
6
VCC
---
+5 Volts supply power
7
RX
O
RX provides the analog output signal from the 2-4 wire converter of the XE0052S. RX
uses a 2.5 volt reference signal and therefore must be capacitively coupled to the host
equipment.
8
/RI
O
Ring Indicate, output, active low, TTL. On the XE0052S a low on /RI indicates the
modem is receiving a ring signal. The XE0052T provides a pulse string at twice the
ring frequency when a ring is detected.
Pin
Name
I/O
Description
XE0052 Absolute Maximum Ratings
Storage Temperature
-25
O
C to +85
O
C
0
O
C to +70
O
C
260
O
C
Operating Temperature Range
Maximum Lead Temperature
(soldering 2 seconds per wave)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XE0052T2 | Slim V.34 Telephone Line Interface with 2/4 Wire Hybrid |
| XE1030 | Single In-Line Telephone Line Interfaces for Europe |
| XE1040 | Single In-Line Telephone Line Interfaces for Europe |
| XE1050 | Single In-Line Telephone Line Interfaces for Europe |
| XE1060 | Single In-Line Telephone Line Interfaces for Europe |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XE0052T2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Slim V.34 Telephone Line Interface with 2/4 Wire Hybrid |
| XE0054SIP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| XE0054T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| XE0055CS2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Caller ID. Line Connection Detect |
| XE0055S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Vertical or Horizontal Mount |
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