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 ORDERING INFORMATION KK8040N Plastic KK8040D SOIC TA = -40° to 85° C for all packages DESCRIPTION The KK8040 is a CMOS LSI chip, which plays a prearranged melodies. ABSOLUTE MAXIMUM RATINGS ( Ta = 25oC ) Characteristic Symbol Value Unit Power Supply Voltage VDD - 0.3 to + 7.0 V Input Terminal Voltage V10 - 0.2 to VDD + 0.2 Operating Temperature -40 to + 85 (VSS = 1.5V) Tstg - 65 to + 150 o Tsol o Ta Storage Temperature Soldering Temperature and Time V o C C 260 C, 10s (at lead) ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25oC; unless otherwise specified) Characteristic Symbol Min Typ Max Unit VDD 3.0 5.0 5.5 V “1” VIH VDD - 0.3 - VDD V “0” VIL VSS - VSS + 0.3 Operating Voltage Input Voltage Test Condition MT Power Supply Time 150 Response Time ms 600 ms MO OUTPUT PIN EQUIVALENT CIRCUIT 130k Main Melody 150k MO Pin Accompaniment Inside InsideofofKK8040 BT8032 1 KK8040 BLOCK DIAGRAM OSC1 ACCOMPANMENT GENERATOR OSCILLATOR OSC2 ENVELOPE MIXER ENV1 RHYTHM ROM ENV2 TEMPO ROM RHYTHM GENERATOR ENVELOPE MIXER MELODY ROM B/ E MELODY ROM SEL1 SEL2 MT MO ADDRESS COUNTER CONTROL P1 DRIVER CONTROL ROM OUT1 OUT2 TONE GENERATOR PIN DESCRIPTION Pin. No. Pin Name Pull-Down Resistor Functions 1 OSC1 - A resistor is connected between both terminals to from a ring 2 OSC2 - oscillator, or external reference signals are applied to OSC1. 3 TST2 Provided LSI Test Input/Output. 4 MT Provided For direct selection: Selects Melody 1 and Controls Start and Stop of it’s Performance. For binary selection: this Terminal in Conjunction with SEL1, selects a Melody. 5 SEL2 Provided For direct selection: Selects Melody 3 and Controls Start and Stop of it’s Performance. For binary selection: this Terminal in Conjunction with SEL1, selects a Melody. 6 SEL1 Provided 7 B/E - For direct selection: Selects Melody 2 and Controls Start and Stop of it’s Performance. BUSY or END Signal Output Terminal. 8 VSS - Power Supply Terminal (0V). 9 TST1 Provided LSI Test Input. 10 ENV1 - Connects Resistor and Capacitor to add Envelope to Main Melody. 11 ENV2 - Connects Resistor and Capacitor to add Envelope to Accompaniment. 12 MO - Output Terminal or Acoustic Signals that have not been Amplified. 13 P1 14 OUT1 15 OUT2 16 VDD For binary selection: Controls Start and Stop of Performance. Connects PNP/NPN Transistors, resistors and Capacitors to form Provided a Low-Frequency Linear Amplifier Circuit. - 3.0V to 5.0V Operating Voltage 2 KK8040 APPLICATION CIRCUIT (basic external connection) Rx4 Rx1 Vdd 16 02 OSC2 OUT2 15 03 TST2 OUT1 14 P1 13 MO 12 06 SEL1 ENV2 11 07 B/E ENV1 10 08 Vss TST1 09 ON / OFF 04 05 04 05 SEL2 104 06 Amplifier 03 (KK34119) 07 02 08 01 MT Rx3 Speaker out or Buzzer KK80 40 Rx2 01 OSC1 100k Rx1 = Buzzer(1MΩ), Speaker(2.2k) Rx2,Rx3 = VR (Rx2 = 20k~50k, Rx3 = 5k~10k) Rx4 = Speed VR (500k~1.5MΩ) RECOMMENDED CONDITIONS FOR EXTERNAL DEVICES Symbol Ratings Unit Symbol Ratings Unit VR1 1-2 MΩ C1 4.7 µF VR2 50 kΩ C2 4.7 µF R1 100 kΩ C3 0.1 µF R2 100 kΩ - - - SELECTION CONDITION FOR MELODY Condition Melody #5 #6 High High *Test melody High Low *Ding – Dong Low High *Do – Mi – Sol – Do Low Low *Do- Sol – Mi - Do * Revision & Injection of Melody is possible according to customer’s request. 3 4.7µF/25V 12V 100k 104 ZD 5.1V 104 4.7µF/25V 1N4004 10µF/25V 470Ω 100µF/25V 100Ω 1W ZD 1W 13V 1N4004 KK8040 N SUFFIX PLASTIC DIP (MS - 001BB) A Dimension, mm 9 16 Symbol MIN MAX A 18.67 19.69 B 6.10 7.11 B 1 8 5.33 C F L C D 0.36 0.56 F 1.14 1.78 G 2.54 H 7.62 -T- SEATING PLANE N G K M H D J 0.25 (0.010) M T NOTES: 1. Dimensions “A”, “B” do not include mold flash or protrusions. Maximum mold flash or protrusions 0.25 mm (0.010) per side. J 0° 10° K 2.92 3.81 L 7.62 8.26 M 0.20 0.36 N 0.38 D SUFFIX SOIC (MS - 012AC) Dimension, mm A 16 9 H B 1 G P 8 R x 45 C -TK D SEATING PLANE J 0.25 (0.010) M T C M NOTES: 1. Dimensions A and B do not include mold flash or protrusion. 2. Maximum mold flash or protrusion 0.15 mm (0.006) per side for A; for B ‑ 0.25 mm (0.010) per side. F M Symbol MIN MAX A 9.80 10.00 B 3.80 4.00 C 1.35 1.75 D 0.33 0.51 F 0.40 1.27 G 1.27 H 5.72 J 0° 8° K 0.10 0.25 M 0.19 0.25 P 5.80 6.20 R 0.25 0.50 4