msm9802 Oki Semiconductor, msm9802 Datasheet - Page 7

• Manufacturer Part Number: msm9802
• Description: Voice Synthesis Ic With Built-in Mask Rom
• Manufacturer: Oki Semiconductor

OKI Semiconductor
16-18 10-12 13-15
DIP
1-3
13-15 16-18
SOP
Pin
SSOP
SW0-SW2
Symbol
A0-A2
Type
I
I
Phrase input pins corresponding to playback sound. If input
changes, SW0 to SW2 pins fetch addresses after 16 ms and start
voice synthesis.
Each of these pins has internal pull-down resistor.
Phrase input pins corresponding to playback sound.
Input logic of A0 pin becomes invalid if the random playback
function is used.
Description
MSM9802/03/05-xxx
FEDL9802-03-05-05
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