PCF8545ATT datasheet(1/103 Pages) NXP

tên linh kiện	PCF8545ATT

Giải thích chi tiết về linh kiện	Automotive 102 x 4 Chip-On-Glass LCD segment driver

PDF	103 Pages

Scroll/Zoom	100%

nhà sản xuất	NXP [NXP Semiconductors]

Trang chủ	http://www.nxp.com

Logo

1 / 103 page

1.

General description

The PCA8530 is a fully featured Chip-On-Glass (COG)1 Liquid Crystal Display (LCD)

driver, designed for high-contrast Vertical Alignment (VA) LCD with multiplex rates up to

1:4. It generates the drive signals for a static or multiplexed LCD containing up to

4 backplane, 102 segment outputs, and up to 408 segments/elements. The PCA8530

features an internal charge pump with internal capacitors for on-chip generation of the

LCD driving voltage. To ensure an optimal and stable contrast over the full temperature

range, the PCA8530 offers a programmable temperature compensation of the LCD supply

voltage. The PCA8530 can be easily controlled by a microcontroller through either the

two-line I2C-bus or a four-line bidirectional SPI-bus.

For a selection of NXP LCD segment drivers, see Table 58 on page 93.

2.

Features and benefits

 AEC Q100 grade 2 compliant for automotive applications

 Low power consumption

 Extended operating temperature range from

40 C to +105 C

 102 segments and 4 backplanes allowing to drive:

 up to 51 7-segment numeric characters

 up to 25 14-segment alphanumeric characters

 any graphics of up to 408 segments/elements

 408-bit RAM for display data storage

 Two sets of backplane outputs providing higher flexibility for optimal COG layout

configurations

 Up to 4 chips can be cascaded to drive larger displays with an internally generated or

externally supplied VLCD

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

 LCD supply voltage

 Programmable internal charge pump for on-chip LCD voltage generation up to

5

 V

DD2

 External LCD voltage supply possible as well

 Selectable 400 kHz I2C-bus or 3 MHz SPI-bus interface

 Selectable linear temperature compensation of VLCD

 Selectable display bias configuration

 Wide range for digital and analog power supply: from 2.5 V to 5.5 V

PCA8530

Automotive 102 x 4 Chip-On-Glass LCD segment driver

Rev. 2 — 25 September 2014

Product data sheet

1.

The definition of the abbreviations and acronyms used in this data sheet can be found in Section 21 on page 95.

Số phần tương tự - PCF8545ATT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	PCF8545ATT	547Kb / 54P	Automotive 80 횞 4 LCD driver for low multiplex rates Rev. 5-12 November 2018
	PCF8545ATT	495Kb / 55P	Automotive 32 x 4 LCD driver for low multiplex rates Rev. 3-12 November 2018
	PCF8545ATT	494Kb / 54P	Automotive 40 x 4 LCD driver Rev. 3-12 November 2018
	PCF8545ATT	652Kb / 51P	Universal 36 횞 4 LCD segment driver
	PCF8545ATT	653Kb / 51P	40 횞 4 LCD segment driver

More results

Mô tả tương tự - PCF8545ATT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	PCF8548	206Kb / 40P	65 x 102 pixels matrix LCD driver 1999 Aug 16
	PCF8549	271Kb / 36P	65 x 102 pixels matrix LCD driver 1997 Nov 21
	PCF8812	201Kb / 36P	65 x 102 pixels matrix LCD driver 2000 Nov 22
STMicroelectronics	STE2004	1Mb / 66P	102 X 65 SINGLE CHIP LCD CONTROLLER / DRIVER Jul-2004
STMicroelectronics	STE2004S	1Mb / 79P	102 x 65 single-chip LCD controller/driver 31-Jan-2007
Princeton Technology Co...	PT16528	379Kb / 4P	Automotive 18 x 4 LCD Segment Driver
NXP Semiconductors	PCA8551	664Kb / 53P	Automotive 36 횞 4 LCD segment driver Rev. 3.1-3 May 2021
	PCA8561	694Kb / 50P	Automotive 18 횞 4 LCD segment driver Rev. 5-15 March 2021
	PCE85176AUG	395Kb / 48P	4 횞 40 LCD segment driver for Chip-On-Glass Rev. 1-12 January 2015
	PCA8553	667Kb / 52P	Automotive 40 횞 4 LCD segment driver Rev. 4-1 October 2021

More results

PCF8545ATT bảng dữ liệu(PDF) 1 Page - NXP Semiconductors

PCF8545ATT bảng dữ liệu(HTML) 1 Page - NXP Semiconductors

Số phần tương tự - PCF8545ATT

Mô tả tương tự - PCF8545ATT

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 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL