CT1628 Datasheet Keyboard scan interface dedicated drive control

Manufacturer: HEAD-TEK

Download the CT1628 datasheet PDF. This datasheet also includes the CT1628-HEAD variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

CT1628 keyboard scan interface dedicated drive control by HEAD-TEK - Datasheet Preview — Note: The manufacturer provides a single datasheet file (CT1628-HEAD-TEK.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	CT1628
Manufacturer	HEAD-TEK
File Size	224.38 KB
Description	Keyboard scan interface dedicated drive control
Datasheet	CT1628 Datasheet

Overview

CT1628 一、功能 CT1628 是一种带键盘扫描接口的 LED（发光二极管显示器）驱动控制专用电路，内部集成有 MCU 数字接口、数据锁存器、LED 高压驱动、键盘扫描等电路。本产品性能优良，质量可靠。采用 SOP28 封装形式。二、特点 2.1 采用CMOS 工艺 2.2 VDD： 5V 低功耗 2.3 多种显示模式（10 段×7 位～ 13 段×4 位） 2.

More Datasheets from HEAD-TEK

Part Number	Description