Datasheet > LC450210PCH-T3

LC450210PCH-T3

更新时间： 2024-11-30 01:11:03

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
53页	449K
描述
Duty Dot Matrix LCD Controller Driver

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LC450210PCH-T3 数据手册

LC450210PCH

1/8 to 1/16 Duty Dot Matrix LCD

Controller Driver

Overview

www.onsemi.com

The LC450210PCH is the 1/8 to 1/16 duty dot matrix LCD controller driver. By

controlling this driver with a microcontroller, it is used in applications such as

character display and simple graphic display etc. This driver can drive a LCD

panel of up to 3,200 dots (16  16 dot font: 1-line display of up to 12 digits and

128 segments, 5  7 dot font: 2-line display of up to 40 digits). The operating

temperature range is from 40 to +105C.

Features

1. Selectable duty ratio by serial data: 1/8 duty to 1/16 duty

1/8 duty: 8  200 = 1,600 dots

1/9 duty: 9  200 = 1,800 dots

1/10 duty: 10  200 = 2,000 dots

1/11 duty: 11  200 = 2,200 dots

1/12 duty: 12  200 = 2,400 dots

1/13 duty: 13  200 = 2,600 dots

1/14 duty: 14  200 = 2,800 dots

1/15 duty: 15  200 = 3,000 dots

1/16 duty: 16  200 = 3,200 dots

2. Selectable LCD bias voltage ratio by serial data: 1/4 bias or 1/5 bias

3. Selectable inversion drive of LCD drive waveform by serial data: line inversion or frame inversion

4. Adjustable frame frequency of common and segment output waveforms and clock frequency of voltage booster by

serial data, for preventing interference with the frequency of the backlight.

5. Selectable operation modes by serial data: power-saving mode (maintains display data),

the state of display (ON, all ON, all OFF, all forced OFF)

6. Built-in oscillator circuit (built-in resistor and capacitor for oscillation)

7. Selectable fundamental clock operating modes by serial data: internal oscillator operating mode or external clock

operating mode

8. Input of serial data supports CCB* format (for 5 V and 3 V)

9. Selectable voltage range of power supply for logic block by setting REGE pad

(V ): +4.5 V to +5.5 V (5 V power supply (REGE = VDD))

+2.7 V to +3.6 V (3 V power supply (REGE = VSS))

10. Built-in quadruple and quintuple voltage booster with discharge function

Base voltage of boosting (V

2): +3.2 V (Typ.)

(5 V power supply (REGE = VDD))

BTI

1=V

2): +2.7 V to V [V] (3 V power supply (REGE = VSS))

BTI

11. Power supply for LCD driver block (V

): +16.0 V (Typ.)

= 5 V, Quintuple voltage booster is used.)

= 3.3 V, Quintuple voltage booster is used.)

LCD

+16.5 V

+4.5 V to +16.5 V (range with external power supply)

12. Built-in contrast adjuster

LCD drive bias voltage (V

LCD

0): +4.65 V to +13.5 V (Typ.) (V

= 5 V, Quintuple voltage booster is used.)

= 3.3 V, Quintuple voltage booster is used.)

+4.65 V to +14.1 V

= 16.5 V with external power supply)

LCD

____

13. The initialization of this driver and the prevention of an unintended display are controllable by setting RES pad.

14. Wide range of operating temperature: 40 to +105C

15. CMOS process and chip with Au bumps

* Computer Control Bus (CCB) is an ON Semiconductor’s original bus format and

the bus addresses are controlled by ON Semiconductor.

ORDERING INFORMATION

See detailed ordering and shipping information on page 53 of this data sheet.

August 2017 - Rev. 2

Publication Order Number :

LC450210PCH/D

12 3 4 5 6 7...53

中文翻译

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与LC450210PCH-T3相关器件

型号	品牌	获取价格	描述	数据表
LC450M0056BP5-2225	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 56uF
LC450M0068BP342230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0068BP4-2230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0068BP442230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0068BP5-2230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0068BPF-2230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0068BPF42230	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 68uF
LC450M0082BP342525	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 82uF
LC450M0082BP5-2235	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 82uF
LC450M0100BP3-2240	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 20% +Tol, 20% -Tol, 100uF

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