SN67D03B - One Channel Direct Drive Speech Controller

Product Overview

SONiX Technology

Datasheet Details

Part number	SN67D03B
Manufacturer	SONiX Technology
File Size	241.63 KB
Description	One Channel Direct Drive Speech Controller
Datasheet	SN67D03B Datasheet
Additional preview pages of the SN67D03B datasheet.

Product details

Description

Input port I/O port Positive power supply Oscillation component connection pin Negative power supply PWM output 1 PWM output 2 For Sonix test Ver1.0 1 July 12, 2006 SN67d03B One Channel Direct Drive Speech Controller ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Symbol VDD-V VIN TOP TSTG Min -0.3 GND-0.3 -20.0 -55.0 Max 6.0 VDD+0.3 70.0 125.0 Unit.V V o o C C ELECTRICAL CHARACTERISTICS Item Sym.Min.Typ.Max.Unit Condition Operati

Features

Single power supply 2.4V.
5.5V 3 seconds voice capacity is provided 1-bit input port (P1) and 1-bit I/O port (P2) are provided 16.
1 bits RAM are provided Built in a high quality speech synthesizer Two different playing rate, 6KHz and 8KHz. Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System clock: 2MHZ Low Voltage Reset PIN.

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Published: Apr 17, 2007 |