파트넘버.co.kr XE0068DT 데이터시트 PDF


XE0068DT 반도체 회로 부품 판매점

FCC Registered DAA Module



Xecom 로고
Xecom
XE0068DT 데이터시트, 핀배열, 회로
www.DataSheet4U.com
XE0068DT
November 2004
FCC Registered DAA Module with DTMF Transmitter/Decoder
Description
The XE0068DT is an FCC registered telephone line
interface which includes a DTMF transmitter, DTMF
decoder and call progress monitor.
FCC rules limit the signal level that equipment can place
on the telephone line. The XE0068DT incorporates an
Automatic Gain Control (AGC) circuit to control the
output signal level. The AGC optomizes the output
levele over a wide variety of input levels without
introducing signal distortion.
FCC rules also dictate a 2-second delay at the start of
each call. This billing delay prevents information
transmission during the billing period. The XE0068DT
includes this billing delay.
The integrated DTMF transceiver, call progress monitor
and FCC registration make the XE0068DT ideal for
network signalling applications.
Features
* Small Size - 2.28" x 1.08" x 0.42"
* User Transferrable FCC Part 68 Registration
* Integrated Ring Detection Circuit.
* Solid-State Hookswitch Control
* Provides 1500 Volt Isolation between the tele-
phone line and all other circuits
* Includes supplemental surge protection to survive
both FCC Type A and Type B surges.
* Integral 2-Second Billing Delay (required for FCC
Part 68 registration)
* Automatic Gain Control optimizes transmit level
for most any input level.
* Integral DTMF transmitter and decoder
* Call Progress Monitoring
XE0068DT Block Diagram
XE0068DT Pin Configuration
D0
D1
D2
D3
ESt
/RD
/WR
/CS
RS0
CP
St/GT
DTMF
Transmitter
& Receiver
Line
Transformer
Hook Switch
Tip
Ring
OH
2-4 Wire
RCVR Convertor
XMIT
D/V
AGC
Ring
Detect
/RI
Billing Delay
Timer
VCC o 1
D3 o 2
D2 o 3
D1 o 4
D0 o 5
/WR o 6
/RD o 7
/CS o 8
RS0 o 9
N/C o 10
N/C o 11
N/C o 12
D/V o 13
26 o Tip
24 o Ring
22 o /RI
21 o OH
20 o N/C
19 o RCVR
18 o XMIT
17 o St/GT
16 o ESt
15 o CP
14 o GND
XECOM
(1) XE0068DT


XE0068DT 데이터시트, 핀배열, 회로
XE0068DT Mechanical Specifications
Inches
Dim Min Max
A 2.270 2.290
B 1.065 1.095
C 0.420 0.430
D 0.890 0.910
E 1.190 1.210
F 0.125 0.200
G 0.080 0.100
H 0.530 0.550
J 0.090 0.110
K 0.020 0.025
Metric(MM)
Min Max
57.66 58.17
27.05 27.81
12.32 13.08
22.61 23.11
30.23 30.73
3.18 5.08
2.03 2.54
13.46 13.97
2.29 2.79
0.51 0.64
De notes
Pin 1
C
D
GH
B
J
E
KF
H
XE0068DT ABSOLUTE MAXIMUM RATINGS
Storage Temperature -25O C to +85O C
Operating Temperature Range * 0O C to +70O C
Maximum Solder Temperature 220O C
Maximum Time Above Eutectic (183O C) 90 seconds
Preheat Dwell Time 120 to 180 seconds
* The XE0068DT can be ordered with an Operating Temperature of -40O C to +85O C at extra cost.
Specify Model Number XE0068DT-ITR.
XECOM
(2) XE0068DT




PDF 파일 내의 페이지 : 총 14 페이지

제조업체: Xecom

( xecom )

XE0068DT register

데이터시트 다운로드
:

[ XE0068DT.PDF ]

[ XE0068DT 다른 제조사 검색 ]




국내 전력반도체 판매점


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877

[ 홈페이지 ]

IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈

( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )

전력반도체 문의 : 010-3582-2743



일반적인 전자부품 판매점


디바이스마트

IC114

엘레파츠

ICbanQ

Mouser Electronics

DigiKey Electronics

Element14


관련 데이터시트


XE0068DT

FCC Registered DAA Module - Xecom