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KK8048 fiches techniques PDF

KODENSHI KOREA - Melody Generator

Numéro de référence KK8048
Description Melody Generator
Fabricant KODENSHI KOREA 
Logo KODENSHI KOREA 





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KK8048 fiche technique
TECHNICAL DATA
Melody Generator with Accompaniment
KK8048
FEATURES
Two Sound Sources with Envelope (CR Envelope)
Melody is inserted up to two.
According to customer’s request, the inserted melody is flexible.
3.0V to 5.0V Operating Voltage
DC or AC Triggered Performance Start Mode (Mask Selected)
Can Drive an 8 Ohm Dynamic Loudspeaker if Provided Externally with
a Transistor
Bare chip or 8-pin DIP (Plastic) Package available
DESCRIPTION
The KK8048 is a CMOS LSI chip, which plays a prearranged melodies.
ABSOLUTE MAXIMUM RATINGS ( Ta = 25oC )
Characteristic
Symbol
ORDERING INFORMATION
KK8048N Plastic
KK8048D SOIC
TA = -40° to 85° C for all packages
Value
Unit
Power Supply Voltage
Input Terminal Voltage
Operating Temperature
Storage Temperature
Soldering Temperature and Time
VDD
V10
Ta
Tstg
Tsol
http://www.DataSheet4U.net/
- 0.3 to + 7.0
- 0.2 to VDD + 0.2
-40 to + 85 (VSS = 1.5V)
- 65 to + 150
260oC, 10s (at lead)
V
V
oC
oC
ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25oC; unless otherwise specified)
Characteristic
Symbol
Test Condition
Min Typ Max
Unit
Operating Voltage
Input Voltage
“1”
“0”
MT Power Supply Time
Response Time
VDD
VIH
VIL
3.0
VDD - 0.3
VSS
150
5.0 5.5
- VDD
- VSS + 0.3
600
V
V
ms
ms
MO OUTPUT PIN EQUIVALENT CIRCUIT
Main Melody
Accompaniment
130k
150k
InIsnisdiedeooffKBKT88003428
MO Pin
1
datasheet pdf - http://www.DataSheet4U.net/

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