M5207 Datasheet | Unknown Manufacturer

“TENTATIVE” 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. TAIPEI : TEL : FAX : H.K. : TEL : FAX : 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 VOICE ONE KEY MULTI-SECTION 7 SEC VOICE Features 功能敘述 7 秒語音 IC - IO1 : D/A, Busy H, Busy L, Stop H, Stop L, 3 Hz, 6 Hz, dynamic. - IO2 : PWM1, Busy H, Busy L, Stop H, Stop L, 3 Hz, 6 Hz, dynamic. - IO3 : PWM2, Busy H, Busy L, Stop H, Stop L, 3 Hz, 6 Hz, dynamic. - Up to 16 voice section. - 112 voice steps table up to 16 sub-table of steps. - Direct driver speaker or buzzer. - External or Built-in resister. - TG : SEQUENTIAL/RANDOM TRIGGER, EDGE/LH, RETRIG/IRRETRIG, HOLD/UNHOLD. - Debounce time : 10ms/50μs - Voice + Mute length MAX. 22 sec ( S.R=6KHz ) APPLICATION 產品應用 - Toy s, Clock, Pager, Game etc.. ELECTRICAL CHARACTERISTICS 電氣規格 Characteristics 工作電壓 Operating Voltage 工作電流 Operating Current 靜態電流 Quiescent Current 推動電流 AUD Driving Current 推動電流 LO Driving Current 振盪頻率 Oscillator Frequency 工作溫度 Operating Temperature (A) IO1-LED IO2:PWM1 Sym. VDD IOP ISB IO IOH IOL FOSC Temp. IO2:PWM2 Min. 2.4 ― ― ― 1 3 ― -10 Typ. 3 0.2 1 -3 ― ― 768 25 Max. 5.0 1 5 ― ― ― ― 60 Unit V m A μA m A m A KHz ℃ ( @VDD=3V unless otherwise specified ) REMARKS No load @ Vout=0.7V, Full Scale @ Vout=2V @ Vout=1.0V External± 30%, Rosc=KΩ APPLICATION DIAGRAM 參考電路圖 VDD VDD1 VSS VSS1 IO2 TEST VDD IO1 TG OSC IO3 2.6 x 1.8mm2 底=VSS - All specs and applications shown above subject to change without prior notice. ( 以㆖電路及規格僅供參考,本公司得逕行修正 ) 1/4...