KK8040

TECHNICAL DATA 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 KK8040 DESCRIPTION The KK8040 is a CMOS LSI chip, which plays a prearranged melodies. ORDERING INFORMATION KK8040N Plastic KK8040D SOIC TA = -40° to 85° C for all packages ABSOLUTE MAXIMUM RATINGS ( Ta = 25oC ) Characteristic Power Supply Voltage Input Terminal Voltage Operating Temperature Storage Temperature Soldering Temperature and Time Symbol VDD V10 Ta Tstg Tsol http://www.DataSheet4U.net/ Value - 0.3 to + 7.0 - 0.2 to VDD + 0.2 -40 to + 85 (VSS = 1.5V) - 65 to + 150 260 C, 10s (at lead) o Unit V V o o C C ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25oC; unless otherwise specified) Characteristic Operating Voltage Input Voltage “1” “0” MT Power Supply Time Response Time MO OUTPUT PIN EQUIVALENT CIRCUIT Symbol VDD VIH VIL Test Condition Min 3.0 VDD - 0.3 VSS 150 600 Typ 5.0 Max 5.5 VDD VSS + 0.3 ms ms Unit V V 130k Main Melody 150k MO Pin Accompaniment Inside 8040 Insideof ofKK BT8032 1 datasheet pdf - http://www.DataSheet4U.net/ KK8040 BLOCK DIAGRAM OSC1 OSC2 OSCILLATOR RHYTHM ROM ACCOMPANMENT GENERATOR ENVELOPE MIXER E...