Datasheet > HT86768(32SOP)

HT86768(32SOP)

更新时间： 2024-02-26 02:43:50

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		微控制器光电二极管
页数	文件大小	规格书
39页	266K
描述
Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PDSO32

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HT86768(32SOP) 技术参数

生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP, SOP32,.56	针数：	32
Reach Compliance Code：	unknown	风险等级：	5.84
位大小：	8	JESD-30 代码：	R-PDSO-G32
端子数量：	32	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP32,.56
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
电源：	3/5 V	认证状态：	Not Qualified
RAM（字节）：	208	ROM（单词）：	8192
ROM可编程性：	MROM	速度：	8 MHz
子类别：	Microcontrollers	最大压摆率：	7 mA
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
Base Number Matches：	1

HT86768(32SOP) 数据手册

HT86XXX

Voice Synthesizer 8-Bit MCU

Features

Operating voltage: 2.4V~5.2V

Watchdog Timer

System clock: 4MHz~8MHz

8-level subroutine nesting

Crystal or RC oscillator for system clock

HALT function and wake-up feature reduce power

consumption

23 I/O pins with 4 shared pins included

Up to 1ms (0.5ms) instruction cycle with 4MHz (8MHz)

8K´16-bit program ROM

system clock

208´8-bit RAM

Support 16-bit table read instruction (TBLP, TBHP)

One external interrupt input

63 powerful and efficient instructions

Three 16-bit programmable timer counter and over-

flow interrupts

HT86072/144/192/384: 28-pin SOP, 100-pin QFP

package

12-bit high quality D/A output by transistor or

HT82V733

HT86576/768: 32-pin SOP, 100-pin QFP package

Built-in voice ROM in various capacity

One optional 32768Hz crystal oscillator for RTC time

base (8-bit counter with 3-bit prescaler)

Applications

Intelligent educational leisure products

High end leisure product controllers

Sound effect generators

Alert and warning systems

General Description

The HT86XXX series are 8-bit high performance

microcontroller with voice synthesizer and tone genera-

tor. The HT86XXX is designed for applications on multi-

ple I/Os with sound effects, such as voice and melody. It

can provide various sampling rates and beats, tone lev-

els, tempos for speech synthesizer and melody genera-

tor. It has a single built-in high quality, D/A output. There

is an external interrupt which can be triggered with fall-

ing edge pulse or falling/rising edge pulse.

The HT86XXX is excellent for versatile voice and sound

effect product applications. The efficient MCU instruc-

tions allow users to program the powerful custom appli-

cations. The system frequency of HT86XXX can be up

to 8MHz under 2.4V and include a HALT function to re-

duce power consumption.

Selection Table

Body

HT86072

1536K-bit

72 sec

HT86144

3072K-bit

144 sec

HT86192

4096K-bit

192 sec

HT86384

8192K-bit

384 sec

HT86576

12288K-bit

576 sec

HT86768

16392K-bit

768 sec

Voice ROM size

Voice length

Note: * Voice length is estimated by 21K-bit data rate

Rev. 1.70

May 6, 2004

12 3 4 5 6 7...39

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