TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. 32 PATTERN VISION PERSISTENCE 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 LED FLASH M1170-1 闪烁图案 IC FEATURES 功能叙述 • 1 KEY 6 LED 32 patterns. MODE ON/OFF LH SEQ • OPT : ON/OFF, LH, Sequence. OPT VSS X VDD APPLICATION 产品应用 • Blinking LED, Functions indicator, Xmas decoration. ELECTRICAL CHARACTERISTICS 电气规格 Characteristics 工作电压 Operating Voltage Sym. ( @VDD=3V unless otherwise specified ) VDD Min. 2 Typ. 3 Max. 5 Unit V 工作电流 Operating Current IOP 96 120 144 μA 静态电流 Quiescent Current ISB 1 5 推动电流 Driving Current IOL ─ 4 工作温度 Operating Temperature Temp. 0 ─ 25 ─ 60 μA mA REMARKS @ VDS=1.2V ℃ APPLICATION DIAGRAM 参考电路图 M1170-1P VDD L4 1 16 L3 VSS L3 TG L6 L1 OPT L2 OSC L5 M1170-1 1.23x 1.17mm2 底=VSS L2 L1 L4 VDD L5 OPT L6 VSS OSC TEST 8 9 *All specs and applications shown above subject to change without prior notice. ( 以上电路及规格仅供参考,本公司得径行修正 ) 1/4 2003-12-04 TG TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. 32 PATTERN VISION PERSISTENCE LED FLASH M1170-1 闪烁图案 IC TIMING DIAGRAM (DEBOUNCE TIME─ ─1MS) 1. ON/OFF (OPT=VSS) TRG LED P1 P2 P3 P32 P1 2. LH (OPT=X) TRG LED P1, P2, P3, P4, .........P8 P9, P10......P31 P32, P1, P2.......... 3. SWQ (OPT=VDD) TRG LED P1 P2 2/4 P3 P32 2003-12-04 P1 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. 32 PATTERN VISION PERSISTENCE LED FLASH M1170-1 闪烁图案 IC "1" "2" "3" "4" "5" "6" "7" "8" "9" "10" "11" "12" "13" "14" "15" "16" "17" "18" "19" "20" "21" "22" "23" "24" "25" "26" "27" "28" "29" "30" "31" "32" 3/4 2003-12-04 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. 32 PATTERN VISION PERSISTENCE LED FLASH M1170-1 闪烁图案 IC PAD ASSIGNMENT & POSITION 1 2 3 No. 1 2 3 4 5 6 7 8 9 10 11 12 4 5 Y 6 X (0,0) 7 12 11 10 9 8 NAME TEST TG OSC VSS OPT VDD L1 L2 L3 L4 L5 L6 X 408.4 -191.1 76.9 466.8 416.9 419.9 416.9 416.9 238.4 31.7 -175 -381.7 UNIT : um Y 376.7 376.7 376.7 426.6 246.6 29.3 -177.4 -384.1 -384.1 -384.1 -384.1 -384.1 * CHIP SIZE ~ 1.23 x 1.17 mm2 * IC substrate should be connected to VSS in PCB (PCB 上 IC 必须接 VSS) 4/4 2003-12-04 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961