- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367818 > PCF8566 (NXP Semiconductors N.V.) Universal LCD driver for low multiplex rates PDF資料下載
參數(shù)資料
| 型號： | PCF8566 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Universal LCD driver for low multiplex rates |
| 中文描述： | 通用LCD驅(qū)動器的低復(fù)用率 |
| 文件頁數(shù)： | 3/40頁 |
| 文件大?。?/td> | 243K |
| 代理商： | PCF8566 |
第1頁第2頁當(dāng)前第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
1998 May 04
3
Philips Semiconductors
Product specification
Universal LCD driver for low multiplex
rates
PCF8566
1
FEATURES
Single-chip LCD controller/driver
Selectable backplane drive configuration: static
or 2, 3 or 4 backplane multiplexing
Selectable display bias configuration: static,
1
2
or
1
3
Internal LCD bias generation with voltage-follower
buffers
24 segment drives: up to twelve 8-segment numeric
characters; up to six 15-segment alphanumeric
characters; or any graphics of up to 96 elements
24
×
4-bit RAM for display data storage
Auto-incremented display data loading across device
subaddress boundaries
Display memory bank switching in static and duplex
drive modes
Versatile blinking modes
LCD and logic supplies may be separated
2.5 to 6 V power supply range
Low power consumption
Power saving mode for extremely low power
consumption in battery-operated and telephone
applications
I
2
C-bus interface
TTL/CMOS compatible
Compatible with any 4-bit, 8-bit or 16-bit
microprocessors/microcontrollers
May be cascaded for large LCD applications
(up to 1536 segments possible)
Cascadable with the 40 segment LCD driver PCF8576C
Optimized pinning for single plane wiring in both single
and multiple PCF8566 applications
Space-saving 40 lead plasticvery small outline package
(VSO40; SOT158-1)
No external components required (even in multiple
device applications)
Manufactured in silicon gate CMOS process.
2
GENERAL DESCRIPTION
The PCF8566 is a peripheral device which interfaces to
almost any Liquid Crystal Display (LCD) having low
multiplex rates. It generates the drive signals for any static
or multiplexed LCD containing up to four backplanes and
up to 24 segments and can easily be cascaded for larger
LCD applications. The PCF8566 is compatible with most
microprocessors/microcontrollers and communicates via a
two-line bidirectional I
2
C-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).
3
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
PCF8566P
PCF8566T
DIP40
VSO40
plastic dual in-line package; 40 leads (600 mil)
plastic very small outline package; 40 leads
SOT129-1
SOT158-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCF8573 | Clock/calendar with Power Fail Detector |
| PCF8573P | Clock/calendar with Power Fail Detector |
| PCF8573T | Clock/calendar with Power Fail Detector |
| PCF8574 | Remote 8-bit I/O expander for I2C-bus |
| PCF8578 | LCD row/column driver for dot matrix graphic displays |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCF8566P | 制造商:NXP Semiconductors 功能描述:LCD DRIVER LOW-MUX 40DIP 制造商:NXP Semiconductors 功能描述:LCD DRIVER, LOW-MUX, 40DIP |
| PCF8566P,112 | 功能描述:LCD 驅(qū)動器 LCD DVR UNVRSL LOW-MUX RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| PCF8566P-1 | 制造商:PHILIPS-SEMI 功能描述: |
| PCF8566PN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| PCF8566T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal LCD driver for low multiplex rates |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。