Datasheet > PT6965-TX

PT6965-TX

更新时间： 2024-11-12 09:59:03

品牌	Logo	应用领域
普诚科技 - PTC		驱动
页数	文件大小	规格书
20页	611K
描述
LED Driver IC

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数据手册

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PT6965-TX 数据手册

PT6965

LED Driver IC

DESCRIPTION

FEATURES

PT6965 is an LED Controller driven on a 1/5 to 1/8

duty factor. 11 segment output lines, 4 grid output

lines, 3 segment/grid output lines, one display

memory, control circuit, key scan circuit are all

incorporated into a single chip to build a highly reliable

peripheral device for a single chip microcomputer.

Serial data is fed to PT6965 via a four-line serial

interface. Housed in a 30-pin SSOP and TSSOP,

PT6965 pin assignments and application circuit are

optimized for easy PCB Layout and cost saving

advantages.

•

CMOS technology

Low power consumption

Multiple display modes (14 segment, 4 Grid to 11

segment, 7 Grid)

•

Key scanning (10 x 2 Matrix)

8-Step dimming circuitry

Serial Interface for clock, data input, data output,

strobe pins and low voltage operation ability when

user’s MCU power supply is 3.3 V

Available in 30-pin, SSOP and TSSOP

•

APPLICATIONS

•

Micro-computer peripheral device

VCR set

Combo set

BLOCK DIAGRAM

Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan

12 3 4 5 6 7...20

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