M18109A ETC1
Document overview
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Technical content
來電顯示控制IC 2005-03-08 LED FLASH M18109A 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 ‧ Built-in oscillator. ‧ Motor：motor output pin. ‧ Power-ON blinking. ‧ LED：2 Hz 1/10 duty sequence. APPLICATION 產品應用 ‧ Key chain, Mobile phone, Toys. ELECTRICAL CHARACTERISTICS 電氣規格 ( @VDD=3V unless otherwise specified ) Characteristics Sym. Min. Typ. Max. Unit REMARKS 工作電壓 Operating Voltage VDD 4.5 V 工作電流 Operating Current IOP 0.1 0.5 mA No load 靜態電流 Quiescent Current ISB μ A 推動電流 Driving Current IOL mA @ VDS=1.2V 振盪頻率 Oscillator Frequency FOSC 100 KHz ±30% TOL. 工作溫度 Operating Temperature Temp. APPLICATION DIAGRAM 參考電路圖 *All specs and applications shown above subject to change without prior notice. ( 以上電路及規格僅供參考,本公司得逕行修正 ) P/N Fosc Power-ON blinking ON Line blinking
200 KHz
2.5 sec 7 sec
100 KHz
底=VSS 1.05 x 0.93 mm2 M MOTOR VDD OSC VDD VDD 103 VSS VSS VP ANT 1S106 VN VDD = 3V
來電顯示控制IC 2005-03-08 LED FLASH M18109A 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. PAD ASSIGNMENT&POSITION * CHIP SIZE ~ 1.05 x 0.93 mm2 * IC substrate should be connected to VSS in PCB (PCB 上IC 必須接VSS) ( 以上電路及規格僅供參考,本公司得逕行修正 ) ( 0,0 ) X Y Unit : um NO NAME X Y 357.5 301 187.5 301 7.5 301 -172.5 301 -357.7 301 MOTO -357.7 138.2 -353.2 4.5 OSC -357.7 -147.8 VDD -357.7 -302.8 VN 357.5 -324.3 VP 357.5 -164 VSS 357.5 VSS 357.5 146