API8208G

www.DataSheet4U.com OTP VOICE SERIES API8208G-8SECTION Features¡G 2.4 ~ 5.5V single power supply operation 5 bit ASPCM Coding 20 seconds voice length at 6 KHZ Combination of voice building blocks 8 sections Max. Support voice recorded and melody (midi format) COUT (currents output) Connectting NPN transistor with speakers 3 programmable output pins for STP Stop Pulse ¡B Busy Signal¡A and LED Available programming trigger choice: 1.High active 2.edge/level 3.hold/unhold 4. retrigger/in- retrigger TG3 TG2 TG1 GND OSC VPP COUT NC VDD TG4 SBT IRP NC NC OUT1 OUT2 OUT3 NC Pin Description¡G ¡] 300mil 18pin DIP¡^ Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Description TG3 TG2 TG1 GND OSC VPP COUT NC VDD NC OUT3 OUT2 OUT1 NC NC IRP SBT TG4 DataSheet4U.com Function DataShee Connectting DIP pin 1 to d-switch1 pin 3 Connectting DIP pin 2 to d-switch1 pin 2 Connectting DIP pin 3 to d-switch1 pin 1 VOscillector. Connect with 1 100K Ω resistence to vdd Programming power pin (current output)Connecting NPN transistor with speaker empty V+ empty Signal output 3. choosing 1.LED 2.BUSY 3.STOP Signal output 2. choosing 1.LED 2.BUSY 3.STOP Signal output 1. choosing 1.LED 2.BUSY 3.STOP empty empty Voice interrupt pin. High active to interrupt playing High active to play voice . Choosing: 1.sequence Connectting DIP pin 18 to d-switch1 pin 4 2.succession DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com OTP VOICE SERIES Section select¡G section 1 TG1 TG1~TG4 2 TG2 3 TG3 4 TG4 5 TG1...