SNC539

Two Channel Direct Drive Speech Controller

SONiX

SNC539 Features

* Single power supply 2.4V

* 5.5V 13 seconds voice capacity are provided(@6KHZ sample rate) Built in a 4-bit tiny controller One 4-bit input port, two 4-bit output ports and three 4-bit I/O ports are provided 128

* 4 bits RAM are provided 40K

* 10 ROM size are provided for voice data and p

SNC539 General Description

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 O Bit3 ~ Bit0 of Output port 4 O Bit3 ~ Bit0 of Output port 5 I/O Bit3 ~ Bit0 of I/O port 6 P Positive power supply P Negative power supply I Reset pin (active high) O Oscillator / Crystal Out O Positive Output.

SNC539 Datasheet (284.91 KB)

SNC539 Datasheet Preview — Preview of SNC539 PDF

Datasheet Details

Part number:

SNC539

Manufacturer:

SONiX

File Size:

284.91 KB

Description:

Two channel direct drive speech controller.
SNC539 Two Channel Direct Drive Speech Controller 1 INTRODUCTION SNC539 is a two-channel voice synthesizer IC with PWM direct drive circuit. It built-.

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SNC539 Two Channel Direct Drive Speech Controller SONiX

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SNC539 Features

SNC539 General Description

Datasheet Details

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