M1173

MOSDESIGN SEMICONDUCTOR CORP. TAIPEI : TEL : FAX : H.K. : TEL : FAX : 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 LED FLASH 64 PATTERN VISION PERSISTENCE FEATURES 1 KEY 6 LED 64 patterns. Built-in oscillator. IC *LH TRG M1173 LED P1, P2, ...P8 P9, P10...P63 P64, P1, P2... APPLICATION Blinking LED, Functions indicator, Xmas decoration. ELECTRICAL CHARACTERISTICS Characteristics Operating Voltage Operating Current Quiescent Current Driving Current Oscillator Frequency Sym. VDD IOP ISB IOL Fosc Min. 2 96 ─ 4 ─ Typ. 3 120 1 ─ 176 Max. 5 144 5 ─ ─ Unit V μA μA mA KHz ( @VDD=3V unless otherwise specified ) REMARKS @ VDS=1.2V ±30% TOL. APPLICATION DIAGRAM VDD M1173P L1 L2 L4 L3 L2 L3 L1 1 16 L5 VSS OSC TG 1.03 X 0.97mm2 =VSS M1173 L4 VDD L5 VSS OSC 8 9 TEST TG *All specs and applications shown above subject to change without prior notice. ( , ) 1/1 2004-05-18 MOSDESIGN SEMICONDUCTOR CORP. TAIPEI : TEL : FAX : H.K. : TEL : FAX : 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 LED FLASH 64 PATTERN VISION PERSISTENCE PAD ASSIGNMENT & POSITION IC M1173 4 5 6 7 8 3 2 1 Y X (0,0) 9 10 No. 1 2 3 4 5 6 7 8 9 10 NAME TEST TG OSCI VSS VDD L1 L2 L3 L4 L5 X -334.5 -334.5 -334.5 -369.1 -199.1 -22.3 143.2 324.5 324.5 324.5 UNIT : um Y -344.5 -137.4 118 293 293 293 293 273.7 108.2 -86.4 * CHIP SIZE ~ 1.03 x 0.97 mm2 * IC substrate should be connected to VSS in PCB (PCB IC VSS) 2/2 2004-05-18 ...