TAIPEI : TEL : FAX : H.K. : TEL : FAX : “TENTATIVE” 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. ONE KEY MULTI-SECTION 14 SEC VOICE 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 VOICE M5214 14 秒語音 IC FEATURES 功能敘述 • IO1 : D/A, BusyH, BusyL, StopH, StopL, 3 Hz, 6 Hz, dynamic. • IO2 : PWM1, BusyH, BusyL, StopH, StopL, 3 Hz, 6 Hz, dynamic. • IO3 : PWM2, BusyH, BusyL, StopH, StopL, 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 Sym. ( @VDD=3V unless otherwise specified ) VDD Min. 2.4 Typ. 3 Max. 5.0 Unit V 工作電流 Operating Current IOP ― 0.2 1 mA 靜態電流 Quiescent Current 推動電流 AUD Driving Current ISB ― 1 μA IO ― IOH 1 -3 ― 5 ― IOL ― ― FOSC 3 ― 768 ― Temp. -10 25 60 推動電流 LO Driving Current 振盪頻率 Oscillator Frequency 工作溫度 Operating Temperature ― REMARKS No load mA @ Vout=0.7V, Full Scale @ Vout=2V mA @ Vout=1.0V External± 30%, Rosc=KΩ KHz ℃ APPLICATION DIAGRAM 參考電路圖 (A) IO1-LED IO2:PWM1 IO2:PWM2 VDD VDD1 IO1 TG OSC VSS VSS1 IO2 TEST VDD IO3 M5214 2.8 x 2.6mm2 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 2002-07-15 TAIPEI : TEL : FAX : H.K. : TEL : FAX : “TENTATIVE” 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. ONE KEY MULTI-SECTION 14 SEC VOICE 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 VOICE M5214 14 秒語音 IC APPLICATION DIAGRAM 參考電路圖 (CONTINUED) (B) IO1-D/A IO2:PWM1 IO2:PWM2 VDD VDD1 TG OSC VSS VSS1 IO2 IO1 TEST VDD IO3 D/A : 3 current output level (1.5mA, 3mA, 4.5mA) By mask option M5214 2.8 x 2.6mm2 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 ) 2/4 2002-07-15 TAIPEI : TEL : FAX : H.K. : TEL : FAX : “TENTATIVE” 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. ONE KEY MULTI-SECTION 14 SEC VOICE VOICE M5214 14 秒語音 IC SEQUENTIAL TRIGGER: • EDGE/UNHOLD TG AUDIO SUB1 SUB2 SUBN SUB1 • LH/UNHOLD TG AUDIO SUB1 SUB2 SUB2 SUB2 SUBN SUB1 • EDGE/HOLD TG AUDIO SUB1 SUB2 SUBN SUB1 SUBN SUB1 • LH/HOLD TG AUDIO SUB1 SUB2 SUB2 • RETRIG TG AUDIO SUB1 SUB2 SUBN SUB1 • IRRETRIG TG AUDIO SUB1 SUBN 3/4 SUB1 2002-07-15 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 TAIPEI : TEL : FAX : H.K. : TEL : FAX : “TENTATIVE” 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. VOICE ONE KEY MULTI-SECTION 14 SEC VOICE M5214 14 秒語音 IC RANDOM TRIGGER: • EDGE/UNHOLD TG AUDIO RANDOM RANDOM RANDOM RANDOM • LH/UNHOLD TG AUDIO RANDOM RANDOM RANDOM RANDOM RANDOM RANDOM • EDGE/HOLD TG AUDIO RANDOM RANDOM RANDOM RANDOM RANDOM RANDOM • LH/HOLD TG AUDIO RANDOM RANDOM RANDOM • RETRIG TG AUDIO RANDOM RANDOM RANDOM RANDOM • IRRETRIG TG AUDIO RANDOM RANDOM 4/4 RANDOM 2002-07-15 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961