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KK8040D Datasheet(PDF) 1 Page - KODENSHI_AUK CORP. |
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KK8040D Datasheet(HTML) 1 Page - KODENSHI_AUK CORP. |
1 / 4 page TECHNICAL DATA KK8040 Melody Generator with Accompaniment FEATURES • Two Sound Sources with Envelope (CR Envelope) • Melody is inserted up to four. • 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 16-pin DIP (Plastic) Package available DESCRIPTION The KK8040 is a CMOS LSI chip, which plays a prearranged melodies. ABSOLUTE MAXIMUM RATINGS ( Ta = 25 oC ) Characteristic Symbol Value Unit Power Supply Voltage VDD - 0.3 to + 7.0 V Input Terminal Voltage V10 - 0.2 to VDD + 0.2 V Operating Temperature Ta -40 to + 85 (VSS = 1.5V) oC Storage Temperature Tstg - 65 to + 150 oC Soldering Temperature and Time Tsol 260 oC, 10s (at lead) ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25 oC; unless otherwise specified) Characteristic Symbol Test Condition Min Typ Max Unit Operating Voltage VDD 3.0 5.0 5.5 V Input Voltage “1” VIH VDD - 0.3 - VDD V “0” VIL VSS - VSS + 0.3 MT Power Supply Time 150 ms Response Time 600 ms MO OUTPUT PIN EQUIVALENT CIRCUIT ORDERING INFORMATION KK8040N Plastic KK8040D SOIC TA = -40° to 85° C for all packages Accompaniment Main Melody MO Pin Inside of BT8032 130k 150k Inside of KK8040 1 |
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