低复用率通用LCD驱动器 | NXP 半导体

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低复用率通用LCD驱动器

PCF8576C
停产
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PCF8576C是一款外围器件，能驱动几乎任何低复用率液晶显示器(LCD)。可为任何包含最多4背板和40分段且可方便级联进行更大LCD应用的静态或多路复用LCD生成驱动信号。PCF8576C兼容大多数微处理器或微控制器并通过两线双向I²C总线进行通信。通过带有自动递增寻址的显示RAM和硬件从地址寻址使通信开销最小化。

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产品详情

框图

Block diagram: PCF8576CH, PCF8576CT, PCF8576CTT, PCF8576CU

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特征

  • 单芯片LCD控制器和驱动器
  • 40个段码驱动：
    • 最多20个7段码数字字符
    • 最多10个14段码字母数字字符
    • 最多160元素的任何图形
  • 通用闪烁模式
  • 无需外部组件（即使在多器件应用中）
  • 可选背板驱动配置：静态或者2、3、4背板多路复用
  • 可选显示偏置配置：静态、1/2或1/3
  • 带有电压跟随缓冲器的内部LCD偏置生成
  • 用于存储显示数据的40 × 4位RAM
  • 跨越器件子地址边界进行自动递增显示数据加载
  • 静态和1/2驱动模式的显示存储器组切换
  • 宽范围的逻辑LCD电源：
    • 从适用于低阈值LCD的2 V
    • 最大至适用于至客户订制LCD和高阈值扭曲向列的6 VLCD
  • 低功耗
  • 可级联进行大型LCD应用（最多可有2560个分段）
  • 无外部组件
  • 分离或组合的LCD和逻辑电源
  • 两个或多个PCF8576C应用中平面配线的优化引脚连接
  • 使电池供电和电话应用的功耗极低的节电模式

购买/参数

3 结果

不包含 3 不推荐用于新设计

部件

展开描述

计算机辅助设计模型

封装类型

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

I2C-bus

VDD1 [min] (V)

VDD1 [max] (V)

VLCD [min] (V)

VLCD [max] (V)

ffr

Cascade for larger conf

PCF8576CHL
数据手册

LQFP64

160

40

80

120

160

Y

1.8

5.5

2.5

6.5

77.0

Y

PCF8576CT
数据手册

VSO56

160

40

80

120

160

Y

1.8

5.5

2.5

6.5

77.0

Y

PCF8576CU
数据手册

UC

160

40

80

120

160

Y

1.8

5.5

2.5

6.5

69.0

Y

N true 0 PSPPCF8576Czh 14 包装信息 Packing Information t935 2 封装信息 Package Information t790 3 应用笔记 Application Note t789 5 支持信息 Supporting Information t531 2 数据手册 Data Sheet t520 1 用户指南 User Guide t792 1 zh 0 false zh zh 数据手册 Data Sheet 1 1 13.0 English 1442061529005725477118 PSP 496.0 KB None None documents None 1442061529005725477118 /docs/en/data-sheet/PCF8576C.pdf 496000 /docs/en/data-sheet/PCF8576C.pdf PCF8576C documents N 2015-09-12 Universal LCD driver for low multiplex rates /docs/en/data-sheet/PCF8576C.pdf /docs/en/data-sheet/PCF8576C.pdf Data Sheet N 980000996212993340 2022-12-07 pdf en Dec 16, 2013 980000996212993340 Data Sheet Y N Universal LCD driver for low multiplex rates 应用笔记 Application Note 5 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 4.0 English 1442087318262719726814 PSP 210.2 KB None None documents None 1442087318262719726814 /docs/en/application-note/AN10170.pdf 210158 /docs/en/application-note/AN10170.pdf AN10170 documents N N 2016-07-11 Design guidelines for COG modules with NXP monochrome LCD drivers /docs/en/application-note/AN10170.pdf /docs/en/application-note/AN10170.pdf Application Note N 645036621402383989 2024-07-12 pdf N en Aug 4, 2014 645036621402383989 Application Note Y N Design guidelines for COG modules with NXP monochrome LCD drivers 5 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 6 2.0 English 1442087073862722241763 PSP 1.7 MB None None documents None 1442087073862722241763 /docs/en/application-note/AN10706.pdf 1672029 /docs/en/application-note/AN10706.pdf AN10706 documents N N 2016-07-11 Handling bare die /docs/en/application-note/AN10706.pdf /docs/en/application-note/AN10706.pdf Application Note N 645036621402383989 2024-07-12 pdf N en Jun 16, 2011 645036621402383989 Application Note Y N Handling bare die 用户指南 User Guide 1 7 6.0 Japanese 1442125286808710770774ja PSP 751.0 KB None None documents None 1442125286808710770774 /docs/ja/user-guide/UM10204.pdf 750958 /docs/ja/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/ja/user-guide/UM10204.pdf /docs/ja/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 ja Apr 28, 2014 132339537837198660 User Guide Y N I2C-bus specification and user manual 7.0 English NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. 1442125286808710770774 PSP 751.0 KB None None documents None 1442125286808710770774 /docs/en/user-guide/UM10204.pdf 750958 /docs/en/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf /docs/en/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 pdf N en Oct 1, 2021 132339537837198660 User Guide Y N I2C-bus specification and user manual 封装信息 Package Information 3 8 1.0 English 1455204412446729496129 PSP 164.6 KB None None documents None 1455204412446729496129 /docs/en/package-information/OL-PCF8576CU.pdf 164588 /docs/en/package-information/OL-PCF8576CU.pdf OL-PCF8576CU documents N N 2016-02-12 Wire bond die; 56 bonding pads /docs/en/package-information/OL-PCF8576CU.pdf /docs/en/package-information/OL-PCF8576CU.pdf Package Information N 302435339416912908 2024-07-12 pdf N en Feb 10, 2016 302435339416912908 Package Information Y N Wire bond die; 56 bonding pads 9 1.0 English 1455078847299700268051 PSP 550.4 KB None None documents None 1455078847299700268051 /docs/en/package-information/SOT314-2.pdf 550366 /docs/en/package-information/SOT314-2.pdf SOT314-2 documents N N 2016-02-12 plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm /docs/en/package-information/SOT314-2.pdf /docs/en/package-information/SOT314-2.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; 64 leads; body 10 x 10 x 1.4 mm 10 1.0 English 1455079514721718165922 PSP 531.8 KB None None documents None 1455079514721718165922 /docs/en/package-information/SOT190-1.pdf 531803 /docs/en/package-information/SOT190-1.pdf SOT190-1 documents N N 2016-02-12 plastic very small outline package; 56 leads /docs/en/package-information/SOT190-1.pdf /docs/en/package-information/SOT190-1.pdf Package Information N 302435339416912908 2024-07-12 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic very small outline package; 56 leads 包装信息 Packing Information 2 11 1.0 English 1442131707659708001255 PSP 199.9 KB None None documents None 1442131707659708001255 /docs/en/packing/SOT190-1_118.pdf 199868 /docs/en/packing/SOT190-1_118.pdf SOT190-1_118 documents N N 2013-04-17 VSO56; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT190-1_118.pdf /docs/en/packing/SOT190-1_118.pdf Packing Information N 145666923842250347 2024-07-12 pdf N en Apr 15, 2013 145666923842250347 Packing Information Y N VSO56; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 12 1.0 English 1442131314550715484494 PSP 244.4 KB None None documents None 1442131314550715484494 /docs/en/packing/SOT314-2_118.pdf 244374 /docs/en/packing/SOT314-2_118.pdf SOT314-2_118 documents N N 2013-04-17 LQFP64; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT314-2_118.pdf /docs/en/packing/SOT314-2_118.pdf Packing Information N 145666923842250347 2024-07-12 pdf N en Apr 15, 2013 145666923842250347 Packing Information Y N LQFP64; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 支持信息 Supporting Information 2 13 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 14 1.0 English SSOP, TSSOP & VSO FOOTPRINT (WAVE SOLDERING) 1442126381432716559822 PSP 16.6 KB None None documents None 1442126381432716559822 /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf 16645 /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf SSOP-TSSOP-VSO-WAVE documents N N 2016-10-08 Footprint for wave soldering /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf Supporting Information N 371282830530968666 2024-10-21 pdf N en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for wave soldering false 0 PCF8576C downloads zh-Hans true 1 Y PSP 包装信息 2 /docs/en/packing/SOT190-1_118.pdf 2013-04-17 1442131707659708001255 PSP 11 Apr 15, 2013 Packing Information None /docs/en/packing/SOT190-1_118.pdf English documents 199868 None 145666923842250347 2024-07-12 N /docs/en/packing/SOT190-1_118.pdf VSO56; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT190-1_118.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N VSO56; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 199.9 KB SOT190-1_118 N 1442131707659708001255 /docs/en/packing/SOT314-2_118.pdf 2013-04-17 1442131314550715484494 PSP 12 Apr 15, 2013 Packing Information None /docs/en/packing/SOT314-2_118.pdf English documents 244374 None 145666923842250347 2024-07-12 N /docs/en/packing/SOT314-2_118.pdf LQFP64; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT314-2_118.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N LQFP64; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 244.4 KB SOT314-2_118 N 1442131314550715484494 封装信息 3 /docs/en/package-information/OL-PCF8576CU.pdf 2016-02-12 1455204412446729496129 PSP 8 Feb 10, 2016 Package Information None /docs/en/package-information/OL-PCF8576CU.pdf English documents 164588 None 302435339416912908 2024-07-12 N /docs/en/package-information/OL-PCF8576CU.pdf Wire bond die; 56 bonding pads /docs/en/package-information/OL-PCF8576CU.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N Wire bond die; 56 bonding pads 164.6 KB OL-PCF8576CU N 1455204412446729496129 /docs/en/package-information/SOT314-2.pdf 2016-02-12 1455078847299700268051 PSP 9 Feb 8, 2016 Package Information None /docs/en/package-information/SOT314-2.pdf English documents 550366 None 302435339416912908 2024-07-12 N /docs/en/package-information/SOT314-2.pdf plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm /docs/en/package-information/SOT314-2.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm 550.4 KB SOT314-2 N 1455078847299700268051 /docs/en/package-information/SOT190-1.pdf 2016-02-12 1455079514721718165922 PSP 10 Feb 8, 2016 Package Information None /docs/en/package-information/SOT190-1.pdf English documents 531803 None 302435339416912908 2024-07-12 N /docs/en/package-information/SOT190-1.pdf plastic very small outline package; 56 leads /docs/en/package-information/SOT190-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic very small outline package; 56 leads 531.8 KB SOT190-1 N 1455079514721718165922 应用笔记 5 /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/AN10170.pdf 2016-07-11 1442087318262719726814 PSP 4 Aug 4, 2014 Application Note None /docs/en/application-note/AN10170.pdf English documents 210158 None 645036621402383989 2024-07-12 N /docs/en/application-note/AN10170.pdf Design guidelines for COG modules with NXP monochrome LCD drivers /docs/en/application-note/AN10170.pdf documents 645036621402383989 Application Note N en None Y pdf 4.0 N N Design guidelines for COG modules with NXP monochrome LCD drivers 210.2 KB AN10170 N 1442087318262719726814 /docs/en/application-note/AN10853.pdf 2016-07-11 1442087330310721534478 PSP 5 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 /docs/en/application-note/AN10706.pdf 2016-07-11 1442087073862722241763 PSP 6 Jun 16, 2011 Application Note None /docs/en/application-note/AN10706.pdf English documents 1672029 None 645036621402383989 2024-07-12 N /docs/en/application-note/AN10706.pdf Handling bare die /docs/en/application-note/AN10706.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N Handling bare die 1.7 MB AN10706 N 1442087073862722241763 支持信息 2 /docs/en/supporting-information/HTQFP-HLQFP-LQFP-MSQFP-WAVE.pdf 2013-07-15 1442126268022700607799 PSP 13 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 /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf 2016-10-08 1442126381432716559822 PSP 14 Oct 8, 2009 Supporting Information SSOP, TSSOP & VSO FOOTPRINT (WAVE SOLDERING) None /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf English documents 16645 None 371282830530968666 2024-10-21 N /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf Footprint for wave soldering /docs/en/supporting-information/SSOP-TSSOP-VSO-WAVE.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N Footprint for wave soldering 16.6 KB SSOP-TSSOP-VSO-WAVE N 1442126381432716559822 数据手册 1 /docs/en/data-sheet/PCF8576C.pdf 2015-09-12 1442061529005725477118 PSP 1 Dec 16, 2013 Data Sheet None /docs/en/data-sheet/PCF8576C.pdf English documents 496000 None 980000996212993340 2022-12-07 /docs/en/data-sheet/PCF8576C.pdf Universal LCD driver for low multiplex rates /docs/en/data-sheet/PCF8576C.pdf documents 980000996212993340 Data Sheet N en None Y pdf 13.0 N Universal LCD driver for low multiplex rates 496.0 KB PCF8576C N 1442061529005725477118 用户指南 1 /docs/en/user-guide/UM10204.pdf 2016-07-12 1442125286808710770774 PSP 7 Oct 1, 2021 User Guide NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. None /docs/en/user-guide/UM10204.pdf English documents 750958 None 132339537837198660 2024-10-24 N /docs/en/user-guide/UM10204.pdf I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf documents 132339537837198660 User Guide N en None Y pdf 7.0 N N I2C-bus specification and user manual 751.0 KB UM10204 N 1442125286808710770774 true Y Products

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