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MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : FAX : H.K. : TEL : FAX :
886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961
LED FLASH
L1→L2→L3
FEATURES
• Built-in / Ext Rosc. • Outputs:1/16 times, 1~16 Hz. • Duty cycle:1/6. • Trigger:by VDD or OSH switch.
LED IC
OPTION P/N M1389-4 M1389-6 “X” 3T 8T Delay — — “VSS” 8T 16T Delay — —
M1389
Out 8/3 Hz 10/3Hz
Duty 1/6 1/6
Fosc(KHz) 70 80
APPLICATION
• Arcade game system, Toys.
ELECTRICAL CHARACTERISTICS
Characteristics Operating Voltage Operating Current Quiescent Current Driving Current Operating Temperature Sym. VDD IOP ISB IOL Temp. Min. ― ― ― 30 0 Typ. 3 0.1 1 ― 25 Max. 3.5 0.5 5 ― 60 Unit V mA μA mA ℃
( @VDD=3V unless otherwise specified ) REMARKS No load @ VDS=1.