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參數(shù)資料
| 型號(hào)： | PCF8549U |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 65 x 102 pixels matrix LCD driver |
| 中文描述： | 65 × 102像素矩陣LCD驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 2/36頁(yè) |
| 文件大?。?/td> | 271K |
| 代理商： | PCF8549U |
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1997 Nov 21
2
Philips Semiconductors
Product specification
65
×
102 pixels matrix LCD driver
PCF8549
FEATURES
Single chip LCD controller/driver
65 row and 102 column outputs
Display data RAM 65
×
102 bits
On-chip:
– Generation of LCD supply voltage
– Generation of intermediate LCD bias voltages
– Oscillator requires no external components (external
clock also possible)
400 kHz Fast I
2
C Interface
CMOS compatible inputs
Mux rate: 65
Logic supply voltage range V
DD1
V
SS
: 1.5 to 6 V
Voltage generator voltage range V
DD2/2_HV
V
SS
:
2.4 to 5 V
Display supply voltage range V
LCD
V
SS
: 7.0 to 16 V
Low power consumption, suitable for battery operated
systems
Temperature compensation of V
LCD
Interlacing for better display quality
Slim chip layout, suited for chip-on-glass applications.
APPLICATIONS
Telecom equipment
Portable instruments
Point of sale terminals.
GENERAL DESCRIPTION
The PCF8549 is a low power CMOS LCD controller driver,
designed to drive a graphic display of 65 rows and
102 columns. All necessary functions for the display are
provided in a single chip, including on-chip generation of
LCD supply and bias voltages, resulting in a minimum of
external components and low power consumption. The
PCF8549 interfaces to most microcontrollers via an
I
2
C interface.
Packages
The PCF8549U/2 is available as bumped die. Sawn wafer
as chip sorted in chip tray. For further details see
Section “Bonding pads”.
Customized TCP upon request.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
PCF8549U/2/F1
TRAY
chip with bumps in tray
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCF8558 | Universal LCD driver for small graphic panels(應(yīng)用于小型圖形面板的通用LCD驅(qū)動(dòng)器) |
| PCF8558U | Universal LCD driver for small graphic panels |
| PCF8563 | Real-time clock/calendar(實(shí)時(shí)時(shí)鐘/日歷) |
| PCF8566 | Universal LCD driver for low multiplex rates |
| PCF8573 | Clock/calendar with Power Fail Detector |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCF8549U/2 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:65 x 102 pixels matrix LCD driver |
| PCF8549U/2/F1 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:65 x 102 pixels matrix LCD driver |
| PCF8551ATT/AJ | 功能描述:IC LCD DRIVER UNIV 48TSSOP 制造商:nxp usa inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 顯示類型:LCD 配置:7段 + DP，14段 + DP + AP，點(diǎn)陣 接口:I2C 數(shù)字或字符:9 個(gè)字符，18 個(gè)字符，144 元件 電流 - 電源:1.2μA 電壓 - 電源:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商器件封裝:48-TSSOP 標(biāo)準(zhǔn)包裝:1 |
| PCF8551BTT/AJ | 功能描述:IC LCD DRIVER UNIV 48TSSOP 制造商:nxp usa inc. 系列:* 包裝:剪切帶（CT） 零件狀態(tài):在售 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商器件封裝:48-TSSOP 標(biāo)準(zhǔn)包裝:1 |
| PCF8558 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal LCD driver for small graphic panels |
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