Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

AM7945JC Datasheet(PDF) 14 Page - Advanced Micro Devices

No. de pieza AM7945JC
Descripción Electrónicos  Subscriber Line Interface Circuit
PDF  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  AMD [Advanced Micro Devices]
Página de inicio  http://www.amd.com
Logo AMD - Advanced Micro Devices

AM7945JC Datasheet(HTML) 14 Page - Advanced Micro Devices

Back Button AM7945JC Datasheet HTML 10Page - Advanced Micro Devices AM7945JC Datasheet HTML 11Page - Advanced Micro Devices AM7945JC Datasheet HTML 12Page - Advanced Micro Devices AM7945JC Datasheet HTML 13Page - Advanced Micro Devices AM7945JC Datasheet HTML 14Page - Advanced Micro Devices AM7945JC Datasheet HTML 15Page - Advanced Micro Devices AM7945JC Datasheet HTML 16Page - Advanced Micro Devices AM7945JC Datasheet HTML 17Page - Advanced Micro Devices AM7945JC Datasheet HTML 18Page - Advanced Micro Devices  
Zoom Inzoom in Zoom Outzoom out
 14 / 18 page
background image
14
Am7945 Data Sheet
TEST CIRCUITS
IL2-4 = 20 log (VTX / VAB)
A. Two- to Four-Wire Insertion Loss
VAB
RL
2
RL
2
A(TIP)
B(RING)
VTX
RSN
AGND
SLIC
B. Four- to Two-Wire Insertion Loss and Balance Return Signal
RT
RRX
VL
VAB
A(TIP)
B(RING)
VTX
RSN
AGND
SLIC
VL
S2 Open, S1 Closed
L-T Long. Bal. = 20 log (VAB / VL)
L-4 Long. Bal. = 20 log (VTX / VL)
S2 Closed, S1 Open
4-L Long. Sig. Gen. = 20 log (VL / VRX)
C. Longitudinal Balance
RT
RRX
VRX
S2
RL
2
RL
2
S1
VL
C
1
ωC
<< RL
Note:
ZD is the desired impedance (e.g., the characteristic
impedance of the line).
RL = –20 log (2 VM / VS)
VM
A(TIP)
B(RING)
VTX
RSN
AGND
SLIC
RT1
RRX
RT2
ZD
R
R
ZIN
CT1
VS
D. Two-Wire Return Loss Test Circuit
VAB
RL
RSN
AGND
VTX
VRX
RRX
SLIC
B(RING)
A(TIP)
RT
IL4-2 =20log (VAB / VRX)
BRS = 20 log (VTX / VRX)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com