PCA8547: 4 x 44车载LCD驱动器(带集成式电荷泵)

PCA8547是一款全功能液晶显示器(LCD)驱动器,专门设计用于复用速率高至1:4的高对比度垂直排列(VA) LCD。它可针对包含多达四个背板、44个段码和高达176像素的任何静态或复用LCD生成驱动信号。PCA8547集成了内部充电泵,通过其内置电容可在片内产生LCD驱动电压。PCA8547提供LCD电源电压的可编程温度补偿,确保整个温度范围内具有最佳且稳定的对比度。PCA8547可通过双线式I²C总线(PCA8547A)或三线式双向SPI总线(PCA8547B)轻松连接到微控制器。

sot357-1_3d
数据手册 (1)
名称/描述Modified Date
4 x 44 automotive LCD driver with integrated charge pump (REV 2.0) PDF (667.0 kB) PCA8547 [English]07 Apr 2015
用户指南 (1)
名称/描述Modified Date
The NXP® LCD driver with on-chip charge pump for the LCD supply voltage generation (REV 1.0) PDF (92.0 kB) UM10782 [English]06 Mar 2015
手册 (1)
名称/描述Modified Date
NXP® automotive-grade cased LCD segment drivers PCA854x (REV 1.0) PDF (1.0 MB) 75017558 [English]16 May 2014
封装信息 (1)
名称/描述Modified Date
plastic thin quad flat package; 64 leads; body 10 x 10 x 1.0 mm (REV 1.0) PDF (191.0 kB) SOT357-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
TQFP64; Reel dry pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending, 518 or... (REV 1.0) PDF (197.0 kB) SOT357-1_518 [English]29 Sep 2015
支持信息 (1)
名称/描述Modified Date
Footprint for wave soldering (REV 1.0) PDF (12.0 kB) QFP-SQFP-TQFP-WAVE [English]08 Oct 2009
订购信息
型号Package versionMax number of elementsElements of MUX 1:1Elements of MUX 1:2Elements of MUX 1:4Package nameAEC-Q100 compliantSPI-busVDD1 [min] (V)VDD1 [max] (V)VLCD [min] (V)VLCD [max] (V)Tamb [min] (C)Tamb [max] (C)ffr (Hz)SelectableCascade for larger conf
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期IFR(FIT)MTBF(小时)MSLMSL LF
PCA8547BHT/ASOT357-1QFP-SQFP-TQFP-WAVEReel 13" Q1/T1 in DrypackActivePCA8547BHT/AY (9353 037 64518)Standard MarkingPCA8547BHT/AAlways Pb-free52E822
PCA8547AHT/ASOT357-1QFP-SQFP-TQFP-WAVEReel 13" Q1/T1 in DrypackActivePCA8547AHT/AY (9353 037 63518)Standard MarkingPCA8547AHT/AAlways Pb-free52E822
4 x 44 automotive LCD driver with integrated charge pump pca8547_automotive
The NXP® LCD driver with on-chip charge pump for the LCD supply voltage generation pca9620_automotive
NXP® automotive-grade cased LCD segment drivers PCA854x pca8547_automotive
plastic thin quad flat package; 64 leads; body 10 x 10 x 1.0 mm pca8547_automotive
Footprint for wave soldering pca8547_automotive
TQFP64; Reel dry pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending, 518 or... pca8547_automotive
PCF8537