Datasheet Summary
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
SOUND EFFECT
4 KEYS BI-BI CALL
Features
功能叙述
- 4 programmable sound output.
- LED blinking output.
哔哔扣声
KEY K1 K2 K3 K4
SOUND BI BI BI---BI LED FLASH RING TONE
TIME 2 6
APPLICATION 产品应用
- Toys, Blink game, BI-BI call game etc..
ELECTRICAL CHARACTERISTICS 电气规格
Characteristics 工作电压 Operating Voltage 工作电流 Operating Current 静态电流 Quiescent Current 推动电流 BZ Driving Current 推动电流 LO Driving Current 振荡频率 Oscillator Frequency 工作温度 Operating Temperature Sym. VDD IOP ISB IO IOL FOSC Temp. Min. ─ ─ ─ 1 6 ─ 0 Typ. 3 0.1 1 ─ ─ 64 25 Max. 3.5 0.5 5 ─...