SNC553 Two Channel Direct Drive Speech Controller

SONiX

Description

SNC553 Two Channel Direct Drive Speech Controller 1 INTRODUCTION SNC553 is a two-channel voice synthesizer IC with PWM direct drive circuit.It built-.
I Bit3 ~ Bit0 of Input port 1 I/O Bit3 ~ Bit0 of I/O port 2 I/O Bit3 ~ Bit0 of I/O port 3 P Positive power supply P Negative power supply I Reset pin.

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Datasheet Specifications

Part number: SNC553
Manufacturer: SONiX
File Size: 275.45 KB
Datasheet: SNC553_SONiXTechnologyCompany.pdf
Description: Two Channel Direct Drive Speech Controller

Features

* Single power supply 2.4V
* 5.5V 20 seconds voice capacity are provided(@6KHZ sample rate) Built in a 4-bit tiny controller One 4-bit input port and two 4-bit I/O ports are provided 128
* 4 bits RAM are provided 64K
* 10 ROM size are provided for voice data and program Maximum 16k program

SNC553 Distributors

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SNC553 Two Channel Direct Drive Speech Controller SONiX

SONiX SNC553-like datasheet