MT-6

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 RC CAR RC CAR 7 FUNCTIONS FEATURES 功能敘述 功能敘述 • 7 functions : F, B, TBO, L, R, TG1, TG2 . • Built-in regulator. 7 功能遙控車 Input condition Forward Backward Forward+Turbo Backward+Turbo MT-6 / MR-6A O/P condition Forward =High Low =High Low Backward Low =High Low =High Turbo Low Low =High =High APPLICATION 產品應用 產品應用 • RC car etc.. ELECTRICAL CHARACTERISTICS 電氣規格 電氣規格 Characteristics 工作電壓 Operating Voltage 工作電壓 Operating Voltage 工作電流 Operating Current 靜態電流 Quiescent Current 振盪頻率 Oscillator Frequency 工作溫度 Operating Temperature Sym. VDD VDD IOP ISB FOSC Temp. Min. 2.5 2.5 ― ― ― 0 Typ. 9 4 ― ― 128 25 Max. 12 5 3 10 ― 60 Unit V V mA μA KHz ℃ REMARKS MT-6 MR-6A No load MT-6 only External± 30% APPLICATION DIAGRAM 參考電路圖 參考電路圖 MT-6 VO2 RIGHT 1 16 LEFT TG1 X VSS Rosc BACKWARD FORWARD TURBO SC SO Y Rosc PC IR / RF IR / RF MR-6A 1 VSS SI X Y 18 VI2 VO1 VI1 VDD TURBO FORWARD BACKWARD LRT 9 10 VT TG1 VDD RIGHT TG2 LEFT 8 9 TG2 *@9V, Rosc→MT-6 : 180KΩ; @4V, MR-6A : 150KΩ *All specs and applications shown above subject to change without prior notice. ( 以㆖電路及規格僅供參考,本公司得逕行修正 ) 1/3 2002-04-17 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 RC CAR RC CAR 7 FUNCTIONS APPLICATION DIAGRAM 參考電路圖 參考電路圖 TX CIRCUIT 7 功能遙控車 MT-6 / MR-6A MT-6 9V RIGHT 1 16 LEFT TG1 VSS X Y BACKWARD FORWARD TURBO SC 8 9 PC VDD SO C1 0.02μ + C2 33μ Rosc R1 330Ω R2 120K XTAL C4 47P C3 0.03μ L2 C8 47P L3 27.145MHz C5 47P R3 100Ω R6 R5 C6 33K 47P 100Ω C7 0.02μ C9 100P C10 10P TG2 RX CIRCUIT C1 10P L2 R3 1.2K C5 3.3μ R10 3.9M C2 15P R1 5.6K L1 R4 3.3K R5 100Ω VDD R6 270Ω DI IN4148 12V C6 0.002μ R2 3.3K C4 0.01μ R9 3.3Ω C7 47μ C8 47μ C9 220μ C15 100μ C10 0.1μ C11 0.01μ VI2 VO1 C12 VI1 500P VDD R11 330Ω TURBO FORWARD BACKWARD R8 3.9M R7 330Ω R12 330Ω R20 100Ω R13 3.3K VO2 VSS SI 150K X Rosc Y MR-6A 1 18 Q7 Q6 Q8 C16 0.1μ R22 100Ω Q9 M Q11 Q10 C13 0.002μ R21 330Ω R23 330Ω R24 10Ω( 1W ) C17 0.1μ TG1 RIGHT R19 220Ω Q3 Q4 R25 220Ω M TG2 LEFT 9 10 LRT VT R15 D2 IN4148 1M R16 1Ω C14 100μF R18 330Ω Q2 Q5 R17 330Ω *All specs and applications shown above subject to change without prior notice. ( 以㆖電路及規格僅供參考,本公司得逕行修正 ) 2/3 2002-04-17 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 RC CAR RC CAR 7 FUNCTIONS COMBINATION OF FUNCTION MT-6 F F+L F+R TBO TBO+F TBO+F+L TBO+F+R B B+L B+R TBO+B TBO+B+L TBO+B+R L R TG1 TG1+F TG1+TBO+F TG1+TBO TG1+B TG1+TBO+B TG1+F+L TG1+F+R TG1+B+L TG1+B+R TG1+L TG1+R MR-6A F F +L F +R TBO TBO+F TBO+F+L TBO+F+R B B +L B +R TBO+B TBO+B+L TBO+B+R L R TG1 TG1+F TG1+TBO+F TG1+TBO TG1+B TG1+TBO+B TG1+F+L TG1+F+R TG1+B+L TG1+B+R TG1+L TG1+R 7 功能遙控車 MT-6 / MR-6A Similar for TG2 3/3 2002-04-17