XECOM
DAA with 2/4 Wire Hybrid
Description
The XE0002B Data Access Arrangement provides a
'direct connect' telephone line interface. It complies
with FCC Part 68 hazardous voltage, surge and leakage
current specifications. This component may be used as
the direct connect telephone line interface for virtually
any application in which voice or data is to be
transmitted over the public switched telephone network.
The XE0002B provides high voltage isolation,
independent on/off hook control, ring detection circuitry
and a 2 to 4 wire converter hybrid for use in modem
applications. It operated from 鹵5 volt power supplies
and occupies 1.25 square inches of board space.
XE0002B
PIN CONFIGURATION
V
DD
Vcc
RI
RCVR
XMIT
XMFR
T1
OH
GND
T2
1鈥?/div>
2
3
4
5
6
7
8
9
10
20
TIP
17
(Top View)
14
13
12
11
RING
N/C
N/C
N/C
N/C
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Small Size - 1.25" x 1.0" x 0.5"
FCC Part 68 Compliant
Ring Detection
2 to 4 Wire Converter
1500 Volt Isolation
800 Volt Surge Protection
Hookswitch Control
CAUTION
PINS 17 & 20 HAVE 1500V ISOLATION FROM THE REST OF
THE CIRCUITRY. THIS ISOLATION SHOULD BE
PRESERVED THROUGHOUT THE SYSTEM
Block Diagram
next
XE0002B相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
Data Access Arrangement (DAA)
ETC
-
英文版
Data Access Arrangement (DAA)
-
英文版
Data Access Arrangement (DAA)
ETC
-
英文版
Data Access Arrangement (DAA)
-
英文版
Data Access Arrangement (DAA)
ETC
-
英文版
Data Access Arrangement (DAA)
-
英文版
Data Access Arrangement (DAA)
ETC
-
英文版
Data Access Arrangement (DAA)
-
英文版
Telecommunication IC
ETC
-
英文版
Telecommunication IC
-
英文版
Telecommunication IC
ETC
-
英文版
Telecommunication IC
-
英文版
Telecomm/Datacomm
ETC
-
英文版
Telecomm/Datacomm
-
英文版
Low-Profile, V.34 Compatible Telephone Line Interface
ETC
-
英文版
Low-Profile, V.34 Compatible Telephone Line Interface
ETC [ETC]
-
英文版
Telecommunication IC
ETC
-
英文版
Telecommunication IC
-
英文版
Telephone Line Interface with Active Line Monitoring
ETC
-
英文版
Telephone Line Interface with Active Line Monitoring
ETC [ETC]