Automotive 60 X 4 LCD Segment Driver for Multiplex Rates Up to 1-4 | NXP Semiconductors

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Automotive 60 X 4 LCD Segment Driver for Multiplex Rates Up to 1-4

PCA85134H Active

The PCA85134 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 60 segments. It can be easily cascaded for larger LCD applications. The PCA85134 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

Block Diagram

PCA85134 BLOCK DIAGRAM

PCA85134 BLOCK DIAGRAM
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Features

  • AEC-Q100 compliant for automotive applications
  • Single-chip LCD controller and driver
  • Selectable backplane drive configurations: static, 2, 3, or 4 backplane multiplexing
  • 60 segment outputs allowing to drive:
    • 30 7-segment alphanumeric characters
    • 15 14-segment alphanumeric characters
    • Any graphics of up to 240 elements
  • Cascading supported for larger applications
  • 60 x 4-bit display data storage RAM
  • Extended operating temperature range from -40 °C to +95 °C
  • Wide LCD supply range: from 2.5 V for low threshold LCDs up to 8.0 V for high threshold twisted nematic LCDs
  • Internal LCD bias generation with voltage follower buffers
  • Selectable display bias configurations: static, 1/2, or 1/3
  • Wide logic power supply range: from 1.8 V to 5.5 V
  • LCD and logic supplies may be separated
  • Low power consumption
  • 400 kHz I²C-bus interface
  • No external components required
  • Display memory bank switching in static and duplex drive mode
  • Versatile blinking modes
  • Silicon gate CMOS process

Buy/Parametrics

1 result

Include 0 NRND

Part

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Order

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

PCA85134H
Data Sheet

Automotive LCD Drivers, LCD Segment Drivers

240

60

120

180

240

LQFP80

Y

1.8

5.5

2.5

8

82.0

Y

5

200000000

N true 0 PSPPCA85134Hen 8 Application Note Application Note t789 3 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Selector Guide Selector Guide t528 1 Supporting Information Supporting Information t531 1 en_US en_US en Data Sheet Data Sheet 1 1 2.0 English 1442051076752701293961 PSP 397.9 KB None None documents None 1442051076752701293961 /docs/en/data-sheet/PCA85134.pdf 397908 /docs/en/data-sheet/PCA85134.pdf PCA85134 documents N N 2014-05-06 Automotive 60 x 4 LCD segment driver for multiplex rates up to 1:4 /docs/en/data-sheet/PCA85134.pdf /docs/en/data-sheet/PCA85134.pdf Data Sheet N 980000996212993340 2024-07-11 pdf N en May 6, 2014 980000996212993340 Data Sheet Y N Automotive 60 x 4 LCD segment driver for multiplex rates up to 1:4 Application Note Application Note 3 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 3 1.0 English 1442086925102718658114 PSP 931.7 KB None None documents None 1442086925102718658114 /docs/en/application-note/AN11267.pdf 931745 /docs/en/application-note/AN11267.pdf AN11267 documents N N 2016-07-11 EMC and system level ESD design guidelines for LCD drivers /docs/en/application-note/AN11267.pdf /docs/en/application-note/AN11267.pdf Application Note N 645036621402383989 2025-02-10 pdf N en Mar 6, 2015 645036621402383989 Application Note Y N EMC and system level ESD design guidelines for LCD drivers 4 1.0 English 1442087330310721534478 PSP 763.2 KB None None documents None 1442087330310721534478 /docs/en/application-note/AN10853.pdf 763238 /docs/en/application-note/AN10853.pdf AN10853 documents N N 2016-07-11 ESD and EMC sensitivity of IC /docs/en/application-note/AN10853.pdf /docs/en/application-note/AN10853.pdf Application Note N 645036621402383989 2025-02-10 pdf N en Mar 14, 2013 645036621402383989 Application Note Y N ESD and EMC sensitivity of IC Package Information Package Information 1 5 1.0 English 1455079113175692257499 PSP 619.3 KB None None documents None 1455079113175692257499 /docs/en/package-information/SOT315-1.pdf 619323 /docs/en/package-information/SOT315-1.pdf SOT315-1 documents N N 2016-02-12 plastic low profile quad flat package; 80 leads; body 12 x 12 x 1.4 mm /docs/en/package-information/SOT315-1.pdf /docs/en/package-information/SOT315-1.pdf Package Information N 302435339416912908 2024-07-12 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic low profile quad flat package; 80 leads; body 12 x 12 x 1.4 mm Packing Information Packing Information 1 6 1.0 English 1442131698890708038937 PSP 251.0 KB None None documents None 1442131698890708038937 /docs/en/packing/SOT315-1_118.pdf 250983 /docs/en/packing/SOT315-1_118.pdf SOT315-1_118 documents N N 2013-04-17 LQFP80; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT315-1_118.pdf /docs/en/packing/SOT315-1_118.pdf Packing Information N 145666923842250347 2024-07-12 pdf N en Apr 15, 2013 145666923842250347 Packing Information Y N LQFP80; 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 7 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 Supporting Information Supporting Information 1 8 1.0 English 1442126268022700607799 PSP 11.2 KB None None documents None 1442126268022700607799 /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf 11179 /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf HTQFP-HLQFP-LQFP-MSQFP-WAVE documents N N 2013-07-15 Footprint for wave soldering /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf Supporting Information N 371282830530968666 2024-07-12 pdf N en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for wave soldering false 0 PCA85134H downloads en true 1 Y PSP Application Note 3 /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 /docs/en/application-note/AN11267.pdf 2016-07-11 1442086925102718658114 PSP 3 Mar 6, 2015 Application Note None /docs/en/application-note/AN11267.pdf English documents 931745 None 645036621402383989 2025-02-10 N /docs/en/application-note/AN11267.pdf EMC and system level ESD design guidelines for LCD drivers /docs/en/application-note/AN11267.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N EMC and system level ESD design guidelines for LCD drivers 931.7 KB AN11267 N 1442086925102718658114 /docs/en/application-note/AN10853.pdf 2016-07-11 1442087330310721534478 PSP 4 Mar 14, 2013 Application Note None /docs/en/application-note/AN10853.pdf English documents 763238 None 645036621402383989 2025-02-10 N /docs/en/application-note/AN10853.pdf ESD and EMC sensitivity of IC /docs/en/application-note/AN10853.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N ESD and EMC sensitivity of IC 763.2 KB AN10853 N 1442087330310721534478 Data Sheet 1 /docs/en/data-sheet/PCA85134.pdf 2014-05-06 1442051076752701293961 PSP 1 May 6, 2014 Data Sheet None /docs/en/data-sheet/PCA85134.pdf English documents 397908 None 980000996212993340 2024-07-11 N /docs/en/data-sheet/PCA85134.pdf Automotive 60 x 4 LCD segment driver for multiplex rates up to 1:4 /docs/en/data-sheet/PCA85134.pdf documents 980000996212993340 Data Sheet N en None Y pdf 2.0 N N Automotive 60 x 4 LCD segment driver for multiplex rates up to 1:4 397.9 KB PCA85134 N 1442051076752701293961 Package Information 1 /docs/en/package-information/SOT315-1.pdf 2016-02-12 1455079113175692257499 PSP 5 Feb 8, 2016 Package Information None /docs/en/package-information/SOT315-1.pdf English documents 619323 None 302435339416912908 2024-07-12 N /docs/en/package-information/SOT315-1.pdf plastic low profile quad flat package; 80 leads; body 12 x 12 x 1.4 mm /docs/en/package-information/SOT315-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic low profile quad flat package; 80 leads; body 12 x 12 x 1.4 mm 619.3 KB SOT315-1 N 1455079113175692257499 Packing Information 1 /docs/en/packing/SOT315-1_118.pdf 2013-04-17 1442131698890708038937 PSP 6 Apr 15, 2013 Packing Information None /docs/en/packing/SOT315-1_118.pdf English documents 250983 None 145666923842250347 2024-07-12 N /docs/en/packing/SOT315-1_118.pdf LQFP80; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT315-1_118.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N LQFP80; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 251.0 KB SOT315-1_118 N 1442131698890708038937 Selector Guide 1 /docs/en/brochure/LCDDISDRSOLBR.pdf 2020-07-14 1594834216350720584572 PSP 7 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 Supporting Information 1 /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf 2013-07-15 1442126268022700607799 PSP 8 Oct 8, 2009 Supporting Information None /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf English documents 11179 None 371282830530968666 2024-07-12 N /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf Footprint for wave soldering /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N Footprint for wave soldering 11.2 KB HTQFP-HLQFP-LQFP-MSQFP-WAVE N 1442126268022700607799 true Y Products

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