Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

Preview PDF HTML

PCA85162 Datasheet(PDF) 13 Page - NXP Semiconductors

No. de pieza PCA85162
Descripción Electrónicos  Universal LCD driver for low multiplex rates
PDF  46 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  NXP [NXP Semiconductors]
Página de inicio  http://www.nxp.com
Logo NXP - NXP Semiconductors

PCA85162 Datasheet(HTML) 13 Page - NXP Semiconductors

Back Button PCA85162 Datasheet HTML 9Page - NXP Semiconductors PCA85162 Datasheet HTML 10Page - NXP Semiconductors PCA85162 Datasheet HTML 11Page - NXP Semiconductors PCA85162 Datasheet HTML 12Page - NXP Semiconductors PCA85162 Datasheet HTML 13Page - NXP Semiconductors PCA85162 Datasheet HTML 14Page - NXP Semiconductors PCA85162 Datasheet HTML 15Page - NXP Semiconductors PCA85162 Datasheet HTML 16Page - NXP Semiconductors PCA85162 Datasheet HTML 17Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 46 page
background image
PCA85162
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 16 June 2011
13 of 46
NXP Semiconductors
PCA85162
Universal LCD driver for low multiplex rates
7.4.3 1:3 Multiplex drive mode
When three backplanes are provided in the LCD, the 1:3 multiplex drive mode applies, as
shown in Figure 9.
Vstate1(t) = VSn(t)  VBP0(t).
Von(RMS) = 0.638VLCD.
Vstate2(t) = VSn(t)  VBP1(t).
Voff(RMS) = 0.333VLCD.
Fig 9.
Waveforms for the 1:3 multiplex drive mode with 1⁄3 bias
013aaa210
state 1
BP0
(b) Resultant waveforms
at LCD segment.
LCD segments
state 2
BP1
state 1
state 2
(a) Waveforms at driver.
BP2
Sn
Sn+1
Sn+2
Tfr
VSS
VLCD
2VLCD/3
VLCD/3
VSS
VLCD
2VLCD/3
VLCD/3
VSS
VLCD
2VLCD/3
VLCD/3
VSS
VLCD
2VLCD/3
VLCD/3
VSS
VLCD
2VLCD/3
VLCD/3
0 V
VLCD
2VLCD/3
−2VLCD/3
VLCD/3
−VLCD/3
−VLCD
0 V
VLCD
2VLCD/3
−2VLCD/3
VLCD/3
−VLCD/3
−VLCD
VSS
VLCD
2VLCD/3
VLCD/3



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46


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