Datasheet > SED1526

SED1526

更新时间： 2024-11-26 03:32:51

品牌	Logo	应用领域
爱普生 - EPSON		驱动控制器
页数	文件大小	规格书
12页	105K
描述
Dot Matrix LCD Controller Driver

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中文翻译

获取价格

数据手册

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SED1526 数据手册

PF776-03

SED1526/28 Series

Dot Matrix LCD Controller Driver

SSC5000Series

●Ultra Low Power Consumption

●Built-in Power Supply Circuit for LCD

●97 Driver Outputs

■ DESCRIPTION

The SED1526 series is a single-chip LCD driver for dot-matrix liquid crystal displays (LCD’s). It accepts serial or

8-bit parallel display data directly from a microprocessor and stores data in an on-chip display RAM. It can

generate an LCD drive signal independent from microprocessor clock.

As the SED1526 series features the very low power dissipation and wide operating voltage range, it can easily

realize a powerful but compact display unit having a small battery.

A single chip of SED1526 series can drive a 17×80-pixel or 33×64-pixel LCD panel.

(Note:The SED1526 series are not designed to have EMI resistance.)

■ FEATURES

● Direct data display using the display RAM. When RAM data bit is 0, it is not displayed; when 1, it is displayed.

● Large 80×33-bit RAM capacity

● On-chip LCD driver circuit (97 segment and common drivers)

● High-speed, 8-bit microprocessor interface allowing direct connection to both the 8080 and 6800

● Supported serial interface

● Rich command functions (upward compatible to SED1520 Series); they are Read/Write Display Data, Display

On/Off Switching, Set Page Address, Set Initial Display Line, Set Column Address, Read Status, Static Drive

On/Off Switching, Select Duty, Duty+1, Read-Modify-Write, Select Segment Driver Direction, Power Save,

Reset, Set Power Control, Set Electronic Controls, Clock Stop.

● On-chip CR oscillation circuit (OSC)

● On-chip LCD power circuit (The internal and external LCD power supplies are software selectable.)

● Very low power consumption

● Flexible power voltages; 2.4 to 6.0 V (for logic) and -13.0 to -4.0V(VDD-V5)

● –40 to +85°C wide operating temperature range

● CMOS process

● Package: QFP5-128pin (plastic), Die form (Al pad, Au bump)

■ LINE UP (Series specifications: ex. 128-pin flat package)

Operating clock

(Internal OSC)

Segment

driver

Common

driver

VREG

type

CMOS

pin positions

Model

Duty

SED1526F0A

SED1526FAA

SED1526FEA

SED1528F0A

20 KHz

1/8, 1/9, 1/16, 1/17

1/32, 1/33

Tpye 1

Tpye 2

Type 1

Type A

Type B

Type A

Type 1 VREG (Built-in power supply regulating voltage)

Temperature gradient: 0.17%/°C

Type 2 VREG (Built-in power supply regulating voltage)

Temperature gradient: 0.00%/°C

Refer to No. P3 (Package pin layout), No. P4 (PAD layout) and No. P5 (PAD coordinates).

An SED1526 series package has one of following subcodes according to its package type (an example of SED1526):

SED1526F0A: QFP5-128pin flat package

SED1526D0 : Bear chip

SED1526D0A having aluminium pad

SED1526D0B having gold bump

^SED1526T**^{: TCP}

12 3 4 5 6 7...12

中文翻译

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与SED1526相关器件

型号	品牌	获取价格	描述	数据表
SED1526D0A	SEIKO	获取价格	LIQUID CRYSTAL DISPLAY DRIVER, UUC128, 5.92 X 4.68 MM, 0.40 MM HEIGHT, 0.13 MM PITCH, ALUM
SED1526DAA	SEIKO	获取价格	Liquid Crystal Driver, 97-Segment, CMOS
SED1526DBA	SEIKO	获取价格	LIQUID CRYSTAL DISPLAY DRIVER, UUC128, 5.92 X 4.68 MM, ALUMINUM PAD, DIE-128
SED1526DBB	SEIKO	获取价格	LIQUID CRYSTAL DISPLAY DRIVER, UUC128, 5.92 X 4.68 MM, GOLD BUMP, DIE-128
SED1526DOA	SEIKO	获取价格	Dot Matrix LCD Driver, 17 X 80 Dots, CMOS, DIE
SED1526DOB	SEIKO	获取价格	Dot Matrix LCD Driver, 17 X 80 Dots, CMOS, DIE
SED1526F0A	EPSON	获取价格	Dot Matrix LCD Controller Driver
SED1526F0A	SEIKO	获取价格	LIQUID CRYSTAL DISPLAY DRIVER, PQFP128, 14 X 20 MM, 2.70 MM HEIGHT, PLASTIC, QFP5-128
SED1526FAA	EPSON	获取价格	Dot Matrix LCD Controller Driver
SED1526FAA	SEIKO	获取价格	LIQUID CRYSTAL DISPLAY DRIVER, PQFP128, 14 X 20 MM, 2.70 MM HEIGHT, PLASTIC, QFP-128

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