PSG59 MOSDESIGN | Alldatasheet
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DUAL TONE 雙音門鈴 1/2/3 聲 1/1 2001-09-07 SOUND EFFECT PSG59 TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 22783633 H.K. : TEL : 852- 27569109 FAX : 852- 27566961 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. FEATURES 功能敘述功能敘述功能敘述功能敘述
- PSG59 KEY INPUTS : K1―DING DONG K2―DING DING K3―DING (CHOPPED) 3T―3 CYCLES OPTION APPLICATION 產品應用產品應用產品應用產品應用
- Doorbell, Musical instrument, Toys. ELECTRICAL CHARACTERISTICS 電氣規格電氣規格電氣規格電氣規格 ( @VDD=3V unless otherwise specified ) Characteristics Sym. Min. Typ. Max. Unit REMARKS 工作電壓 Operating V oltage VDD ― 3 3.5 V 工作電流 Operating Current IOP ― 0.1 0.5 mA No load 靜態電流 Quiescent Current ISB ― 1 5 μA 推動電流 OUT Driving Current IO 1 ― ― mA @ V DS=1V 振盪頻率 Oscillator Frequency FOSC ― 50 ― KHz External±30% 工作溫度 Operating Temperature Temp. 0 25 60 ℃ APPLICATION DIAGRAM 參考電路圖參考電路圖參考電路圖參考電路圖 *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 ) VDD OUT X Y K3 VSS PSG59 1.6 x 1.8mm2 底底底底=VDD PSG59P VDD VDD VSS 330K Y X OUT P/N TIMES PSG59 1/3 聲 PSG592 1/2 聲 1 14 7 8