Datasheet > SED15E0T0A

SED15E0T0A

更新时间： 2024-11-29 20:36:27

品牌	Logo	应用领域
精工 - SEIKO		驱动接口集成电路
页数	文件大小	规格书
11页	61K
描述
LIQUID CRYSTAL DISPLAY DRIVER, UUC, TCP

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中文翻译

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数据手册

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SED15E0T0A 数据手册

PF1101-01

SED15E0 Series

Dot Matrix LCD Driver

■ Support up to 100×132 Display

■ Ultra Low Power Consumption

■ MLS Driving Technology

■ Built-in Power Supply Circuit for LCD

■ OVERVIEW

The SED15E0 Series is a single-chip LCD driver for dot-matrix liquid crystal displays (LCDs) which is directly

connectable to a microprocessor bus. It accepts 8-bit parallel or serial display data directly sent from a micro-

processor and stores it in its built-in display data RAM. It generates LCD drive signals independently of micro-

processor.

The use of the built-in display data RAM of 100 × 132 bits and a one-to-one correspondence between LCD

panel pixel dots and the built-in RAM bits permits implementation of displays with a high degree of freedom.

Incorporating 100 circuits of common outputs and 132 circuits of segment outputs, the SED15E0 Series is

capable of displaying 100 × 132 dots (6 rows of 8 characters in terms of 16 × 16-dot Kanji font, 8 rows of 11

characters iterms of 12 × 12-dot Kanji font). It is possible to extend the display capacity with two chips used in

master and slave mode.

No external clock is required for the display data RAM read/write operations, which allows the driver to operate

with an extremely low current consumption. It also incorporates an LCD power supply with a minimum current

consumption, a resistor for adjusting the line voltage for driving LCDs, and a CR oscillator circuit for display

clock to allow the user to implement a display system of a high-performance handy equipment with a minimum

power consumption and a minimum number of components.

■ FEATURES

■ Direct RAM data displaying using the display data RAM.

RAM data bit = “1”....... Display ON

RAM data bit = “0”....... Display OFF (during normal display)

■ RAM capacity

100 × 132 = 13,200 bits

■ LCD drive circuits

100 common outputs and 132 segment outputs

■ High-speed 8-bit microprocessor interface allowing direct connection to both the 8000 and 6800

■ Serial interface

■ A variety of commands: Read/Write Display Data, Display On/Off, Display normal/reverse, Page Address

Set, Display Starting Line Set, Column Address Set, Power Control Set, Power Save, Discharge, Display all

points ON/OFF, Read-Modify-Write, Segment Driver Direction Select , Electronic volume, n-Line AC Inver-

sion, Duty Ratio Select, Common Output Mode Select, Turn On Built-in Oscillation Circuit and Oscillation

Frequency Select

■ Built-in low-power LCD drive power circuit

■ Built-in CR oscillator circuit (capable of inputting external clocks)

12 3 4 5 6 7...11

中文翻译

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与SED15E0T0A相关器件

型号	品牌	获取价格	描述	数据表
SED15HB100	SSDI	获取价格	SCHOTTKY RECTIFIER
SED15HB100S	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HB100TX	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HB100TXV	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HB60	SSDI	获取价格	15 AMP 60 VOLTS SCHOTTKY RECTIFIER
SED15HE100	SSDI	获取价格	15 A, 100 V Schottky Rectifier
SED15HE100S	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HE100TX	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HE100TXV	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 15A, 100V V(RRM), Silicon,
SED15HE60	SSDI	获取价格	15 AMP 60 VOLTS SCHOTTKY RECTIFIER

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