PCF8576DTSLASHS400SLASH2 datasheet(1/57 Pages) NXP

номер детали	PCF8576DT/S400/2

подробное описание детали	Universal LCD driver for low multiplex rates

PDF	57 Pages

Scroll/Zoom	100%

производитель	NXP [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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1.

General description

The PCF8576D is a peripheral device which interfaces to almost any Liquid Crystal

Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or

multiplexed LCD containing up to four backplanes and up to 40 segments. It can be easily

cascaded for larger LCD applications. The PCF8576D is compatible with most

microcontrollers and communicates via the two-line bidirectional I2C-bus. Communication

overheads are minimized by a display RAM with auto-incremented addressing, by

hardware subaddressing and by display memory switching (static and duplex drive

modes).

• PCF8576DT/2 should not be used for new design-ins. Replacement part is

PCF85176T/1 for industrial applications

• PCF8576DT/S400/2 should not be used for new design-ins. Replacement part is

PCA85176T/Q900/1 for automotive applications

2.

Features and benefits

 AEC-Q100 compliant (PCF8576DT/S400/2) for automotive applications

 Single chip LCD controller and driver

 Selectable backplane drive configuration: static or 2, 3, 4 backplane multiplexing

 Selectable display bias configuration: static, 1⁄2, or 1⁄3

 Internal LCD bias generation with voltage-follower buffers

 40 segment drives:

 Up to 20 7-segment numeric characters

 Up to 10 14-segment alphanumeric characters

 Any graphics of up to 160 elements

 40

 4-bit RAM for display data storage

 Auto-incremented display data loading across device subaddress boundaries

 Display memory bank switching in static and duplex drive modes

 Versatile blinking modes

 Independent supplies possible for LCD and logic voltages

 Wide power supply range: from 1.8 V to 5.5 V

 Wide logic LCD supply range:

 From 2.5 V for low-threshold LCDs

 Up to 6.5 V for high-threshold twisted nematic LCDs

 Low power consumption

 400 kHz I2C-bus interface

PCF8576D

Universal LCD driver for low multiplex rates

Rev. 14 — 10 June 2013

Product data sheet

1.

The definition of the abbreviations and acronyms used in this data sheet can be found in Section 20.

Аналогичный номер детали - PCF8576DT/S400/2

производитель	номер детали	датащи	подробное описание детали
NXP Semiconductors	PCF8576DT/S400/2	284Kb / 52P	Universal LCD driver for low multiplex rates Rev. 09-25 August 2009

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Аналогичное описание - PCF8576DT/S400/2

производитель	номер детали	датащи	подробное описание детали
NXP Semiconductors	PCF8566	243Kb / 40P	Universal LCD driver for low multiplex rates 1998 May 04
	PCF8534A	834Kb / 41P	Universal LCD driver for low multiplex rates Rev.00.90-4 February 2008
	PCF8562	183Kb / 36P	Universal LCD driver for low multiplex rates Rev. 3-2 December 2008
	PCF8576D	267Kb / 52P	Universal LCD driver for low multiplex rates Rev. 1-18 February 2011
	PCA85133	221Kb / 44P	Universal LCD driver for low multiplex rates Rev. 1-23 October 2009
	PCF8566	247Kb / 48P	Universal LCD driver for low multiplex rates Rev. 07-25 February 2009
	PCA8576C	343Kb / 44P	Universal LCD driver for low multiplex rates Rev. 1-22 July 2010
	PCF8532	221Kb / 44P	Universal LCD driver for low multiplex rates Rev. 1-10 February 2009
	PCF85134	215Kb / 40P	Universal LCD driver for low multiplex rates Rev. 01-17 December 2009
	PCF85176	339Kb / 43P	Universal LCD driver for low multiplex rates Rev. 01-14 April 2010

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PCF8576DT/S400/2 датащи(PDF) 1 Page - NXP Semiconductors

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Аналогичный номер детали - PCF8576DT/S400/2

Аналогичное описание - PCF8576DT/S400/2

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