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SN66040B

4-Channel Speech Controller

SN66040B Features

* Single power supply 2.4V

* 5.1V Built in a tiny controller 40 seconds voice capacity are provided One 4-bit input port, two 4-bit I/O ports and one 4-bit output port are provided 128

* 4 bits RAM are provided Maximum 64k program ROM is provided Readable ROM code data www.DataSheet4U.com Bu

SN66040B 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 I I I O I Bit3 ~ Bit0 of output port 4 Positive power supply Negative power supply Oscillator / Crystal In Crystal Out Clock type select ‘L’ or floating → RC oscillator ‘H’ →Crystal D/A current output, for ch.

SN66040B Datasheet (329.90 KB)

Preview of SN66040B PDF

Datasheet Details

Part number:

SN66040B

Manufacturer:

SONiX

File Size:

329.90 KB

Description:

4-channel speech controller.
SN66040B 4-Channel Speech Controller 1 INTRODUCTION SN66040B is a 40 seconds single chip 4-channel voice synthesizer IC that contains I/O pins and a .

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SN66040B 4-Channel Speech Controller SONiX

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