 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| OTP VOICE SERIES API8208G-8SECTION FeaturesG 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 SignalA 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 DescriptionG 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 Function 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 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 OTP VOICE SERIES Section selectG section 1 TG1 TG1~TG4 2 TG2 3 TG3 4 TG4 5 TG1+TG2 6 TG2+TG3 7 TG3+TG4 8 TG4+TG1 #8h #4h #2h #1h #Ch #6h #3h #Ah Applications circuits: VCC SW1 SPK 2 1 SW2 ROSC VCC Q1 8050 R1 1k C1 104 TG3 TG2 TG1 GND OSC VPP COUT NC VDD 1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 10 TG4 SBT IRP NC NC OUT1 OUT2 OUT3 NC IRP SBT SW3 SW4 D4 D5 D6 D7 D8 D9 1N4148 SW5 SW6 SW7 SW8 API820G VCC C2 104 D1 D2 D3 LED LED LED D10 D11 API820G DEMO BOARD |
Price & Availability of API8208G
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |