Automotive 32 X 4 LCD Driver for Low Multiplex Rates | NXP Semiconductors

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Automotive 32 X 4 LCD Driver for Low Multiplex Rates

PCA85262ATT Active

The PCA85262 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 32 segments. It can be easily cascaded for larger LCD applications. The PCA85262 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).

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Product Details

Features

  • AEC-Q100 grade 2 compliant for automotive applications
  • Single chip LCD controller and driver
  • Selectable backplane drive configuration: static, 2, 3, or 4 backplane multiplexing
  • Selectable display bias configuration: static, 1/2, or 1/3
  • Internal LCD bias generation with voltage-follower buffers
  • 32 segment drives:
    • Up to 16 7-segment numeric characters
    • Up to 8 14-segment alphanumeric characters
    • Any graphics of up to 128 elements
  • 32 x 4-bit RAM for display data storage
  • 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 8.0 V for guest-host LCDs and high-threshold twisted nematic LCDs
  • Low power consumption
  • Extended temperature range up to 105 °C
  • 400 kHz I²C-bus interface
  • No external components required
  • Manufactured in silicon gate CMOS process

Buy/Parametrics

1 result

Include 0 NRND

Part

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CAD Model

Type Classification

Max number of elements

Segments/elements of MUX 1:1

Segments/elements of MUX 1:2

Segments/elements of MUX 1:3

Segments/elements of MUX 1:4

Package Type

I2C-bus

VDD1 [min] (V)

VDD1 [max] (V)

VLCD [min] (V)

VLCD [max] (V)

ffr

Cascade for larger conf

Failures in time

Mean time between failures

PCA85262ATT
Data Sheet

Automotive LCD Drivers, LCD Segment Drivers

128

32

64

96

128

TSSOP48

Y

1.8

5.5

2.5

8

200.0

Y

5

200000000

N true 0 PSPPCA85262ATTen 5 Application Note Application Note t789 1 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Selector Guide Selector Guide t528 1 en_US en_US en Data Sheet Data Sheet 1 1 4 English 1442051306691720373555 PSP 658.3 KB None None documents None 1442051306691720373555 /docs/en/data-sheet/PCA85262.pdf 658290 /docs/en/data-sheet/PCA85262.pdf PCA85262 documents N N 2018-11-13 Automotive 32 x 4 LCD driver for low multiplex rates /docs/en/data-sheet/PCA85262.pdf /docs/en/data-sheet/PCA85262.pdf Data Sheet N 980000996212993340 2024-07-11 pdf N en Sep 30, 2021 980000996212993340 Data Sheet Y N Automotive 32 x 4 LCD driver for low multiplex rates Application Note Application Note 1 2 1.0 English 1442089476465712810905 PSP 783.9 KB None None documents None 1442089476465712810905 /docs/en/application-note/AN11494.pdf 783887 /docs/en/application-note/AN11494.pdf AN11494 documents N N 2016-07-11 Cascading NXP LCD segment drivers /docs/en/application-note/AN11494.pdf /docs/en/application-note/AN11494.pdf Application Note N 645036621402383989 2025-02-10 pdf N en Mar 6, 2015 645036621402383989 Application Note Y N Cascading NXP LCD segment drivers Package Information Package Information 1 3 1.0 English 1455078613025694499864 PSP 478.0 KB None None documents None 1455078613025694499864 /docs/en/package-information/SOT362-1.pdf 477993 /docs/en/package-information/SOT362-1.pdf SOT362-1 documents N N 2016-02-12 plastic thin shrink small outline package; 48 leads; body width 6.1 mm /docs/en/package-information/SOT362-1.pdf /docs/en/package-information/SOT362-1.pdf Package Information N 302435339416912908 2024-07-12 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic thin shrink small outline package; 48 leads; body width 6.1 mm Packing Information Packing Information 1 4 5.0 English 1442131060577699725253 PSP 247.9 KB None None documents None 1442131060577699725253 /docs/en/packing/SOT362-1_118.pdf 247946 /docs/en/packing/SOT362-1_118.pdf SOT362-1_118 documents N N 2013-04-17 TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT362-1_118.pdf /docs/en/packing/SOT362-1_118.pdf Packing Information N 145666923842250347 2024-07-12 pdf N en Apr 15, 2013 145666923842250347 Packing Information Y N TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 Selector Guide Selector Guide 1 5 0 Japanese Our portfolio includes segment, character, and graphic display drivers. 1594834216350720584572ja PSP 512.5 KB None None documents None 1594834216350720584572 /docs/ja/brochure/LCDDISDRSOLBR.pdf 512531 /docs/ja/brochure/LCDDISDRSOLBR.pdf LCDDISDRSOLBR documents N N 2020-07-14 LCD Display Driver Solutions - Selector Guide /docs/ja/brochure/LCDDISDRSOLBR.pdf /docs/ja/brochure/LCDDISDRSOLBR.pdf Selector Guide N 553557935274807777 2024-07-12 ja Jan 5, 2022 553557935274807777 Selector Guide Y N LCDディスプレイ・ドライバ・ソリューション 2 English Our portfolio includes segment, character, and graphic display drivers. 1594834216350720584572 PSP 512.5 KB None None documents None 1594834216350720584572 /docs/en/brochure/LCDDISDRSOLBR.pdf 512531 /docs/en/brochure/LCDDISDRSOLBR.pdf LCDDISDRSOLBR documents N N 2020-07-14 LCD Display Driver Solutions - Selector Guide /docs/en/brochure/LCDDISDRSOLBR.pdf /docs/en/brochure/LCDDISDRSOLBR.pdf Selector Guide N 553557935274807777 2024-07-12 pdf N en Dec 15, 2022 553557935274807777 Selector Guide Y N LCD Display Driver Solutions - Selector Guide false 0 PCA85262ATT downloads en true 1 Y PSP Y Y Application Note 1 /docs/en/application-note/AN11494.pdf 2016-07-11 1442089476465712810905 PSP 2 Mar 6, 2015 Application Note None /docs/en/application-note/AN11494.pdf English documents 783887 None 645036621402383989 2025-02-10 N /docs/en/application-note/AN11494.pdf Cascading NXP LCD segment drivers /docs/en/application-note/AN11494.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N Cascading NXP LCD segment drivers 783.9 KB AN11494 N 1442089476465712810905 Data Sheet 1 /docs/en/data-sheet/PCA85262.pdf 2018-11-13 1442051306691720373555 PSP 1 Sep 30, 2021 Data Sheet None /docs/en/data-sheet/PCA85262.pdf English documents 658290 None 980000996212993340 2024-07-11 N /docs/en/data-sheet/PCA85262.pdf Automotive 32 x 4 LCD driver for low multiplex rates /docs/en/data-sheet/PCA85262.pdf documents 980000996212993340 Data Sheet N en None Y pdf 4 N N Automotive 32 x 4 LCD driver for low multiplex rates 658.3 KB PCA85262 N 1442051306691720373555 Package Information 1 /docs/en/package-information/SOT362-1.pdf 2016-02-12 1455078613025694499864 PSP 3 Feb 8, 2016 Package Information None /docs/en/package-information/SOT362-1.pdf English documents 477993 None 302435339416912908 2024-07-12 N /docs/en/package-information/SOT362-1.pdf plastic thin shrink small outline package; 48 leads; body width 6.1 mm /docs/en/package-information/SOT362-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic thin shrink small outline package; 48 leads; body width 6.1 mm 478.0 KB SOT362-1 N 1455078613025694499864 Packing Information 1 /docs/en/packing/SOT362-1_118.pdf 2013-04-17 1442131060577699725253 PSP 4 Apr 15, 2013 Packing Information None /docs/en/packing/SOT362-1_118.pdf English documents 247946 None 145666923842250347 2024-07-12 N /docs/en/packing/SOT362-1_118.pdf TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT362-1_118.pdf documents 145666923842250347 Packing Information N en None Y pdf 5.0 N N TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 247.9 KB SOT362-1_118 N 1442131060577699725253 Selector Guide 1 /docs/en/brochure/LCDDISDRSOLBR.pdf 2020-07-14 1594834216350720584572 PSP 5 Dec 15, 2022 Selector Guide Our portfolio includes segment, character, and graphic display drivers. None /docs/en/brochure/LCDDISDRSOLBR.pdf English documents 512531 None 553557935274807777 2024-07-12 N /docs/en/brochure/LCDDISDRSOLBR.pdf LCD Display Driver Solutions - Selector Guide /docs/en/brochure/LCDDISDRSOLBR.pdf documents 553557935274807777 Selector Guide N en None Y pdf 2 N N LCD Display Driver Solutions - Selector Guide 512.5 KB LCDDISDRSOLBR N 1594834216350720584572 true Y Products

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