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RT1540 Datasheet CMOS can calcined inner code learning code encoding IC

Manufacturer: CT-HOLLON

Download the RT1540 datasheet PDF. This datasheet also includes the RT1540-CT variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (RT1540-CT-HOLLON.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RT1540
Manufacturer CT-HOLLON
File Size 133.21 KB
Description CMOS can calcined inner code learning code encoding IC
Download RT1540 Download (PDF)

General Description

Vcc 电源正 GND 电源负 TXD 串列资料输出脚 K0 按健输入脚内含接地电阻 K1 按健输入脚内含接地电阻 K2 按健输入脚内含接地电阻 K3 按健输入脚内含接地电阻 OSC1 振荡线路输入脚接电阻至电源 Pin 1 2 3 4 5 6 7 8 I/O O I I I I I 基本电气特性: Parameter Conditions Symbol Min.

Typ.

Operating Voltage Vcc 1.8 12 Stand by Current Vcc=12V,OSC stop K1-K3=LOW Output Unloaded Isb 1.0 Operating Current Vcc=12V Iop 0.5 Source Current Vcc=12V,Voh=6V Ioh 5 Sink Current Vcc=12V,VoI=6V IOI 3 Operating Freg Fop 80K Absolute Maximum Ratings Symbol Parameter Conditions Rating Vcc Supply voltage VI Input voltage -0.3~14 -0.3~Vcc+0.3 VO Output voltage -0.3~Vcc+0.3 Tst Storage Temp Top Operating Temp -40~125 -20~70 Pdis Max.

Overview

超通和龙科技有限公司 RT1540 规格 简介: RT1540 是一片由 CMOS 设计制造的可预烧内码的学习码编码 IC,由软件解码;内码共有 20 个位元可预烧 1048576 组(220)降低使用上编码重复的机率。 功能简述: ◆兼容 PT2240 脚位,更换震荡电阻直接替换; ◆低功耗静态电流<1.0μA; ◆工作电压 Vcc=1.