LB3500 SANYO | Alldatasheet
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: 1 B “ he be 0 ' | . No. CB62H | LB3500 @ Monolithic viata Integra edi Circuit SANYO a 1/8 PRESCALER, For! PLLIELectrowtc, TUNING — . . ” " i “ 0 ithe 183500 is an ECL prescaler with 1/8 frequency division ratio developed for | juse in PLL electronic tuning FM radio application. Adoption: of high performance, bipolar process enables the frequency division of 150MHz max. : ‘ | ‘Features ! : | i « FM frequency can be divided into C-MOS operating frequency. | ' H | i . Control pin is provided to inhibit the operation of prescaler when it is not in use. : ' | i |. If used in conjunction with our PLL synthesizer LC7220,; electronic tuning | | system can be formed. | i { } : i | ‘Absolute Maximum Ratings at Ta=25°C : : Maximum Supply Voltage Vcocmax 8 ve 1 H Allowable Power Dissipation Pgmax Ta=75°C 200 mW | i ; Operating Temperature Topg 7-20 to+80, °C : H Storage Temperature Tstg -40 to+125° °C i : Allowable Operating Condition at Ta=25°C min typ max unit | “Supply Voltage Range Vee 4.5 5.5 ) Vv | Electrical Characteristics at Ta=25°C min typ max unit ! Current Dissipation Tec 16124 ima Maximum Operating Frequency fmax vin=150mVrms 150 MHz | Minimum Operating Frequency fin vin=150mVyms 30 MHz ! , ‘Input Voltage Range VIN 100 600 mVrmg Output Amplitude Vout 0.9 ° Vp-p ! | INH Pin High Level Voltage VINH (H) 3 5.5 vi: : ; i . \\ Equivalent Circuit Block Diagram and Pin Assignment : : : Case Outline 3017B-S9IC i a a are .-. (unit :mm) na facto NY TB ee | ESET) | He | aay | | TTT athe : Boe wo iW ww By 13 os 256 , + - i Neo INt+ NC INT SUB GND INH NC OUT SANYO: SEP9 These specifications are subject to change without notice. ae 15-13. G6-CHOME. SOTOKANDA. CHIYODA-KU. TOKYO IO! JAPAN 5 17d "fsosiKr No.862~1/2
- s LB3500 fF : ee a panvo, PLL [Synthesizer Tuner System . | | | | : i i i ! ' i nT ee ae : ij Ip. ; i | hE | | bord i 4 | i : | bog | ' | i | i Prescaler PLL LSI ; | | 183500 L¢7220 1 | ‘ ( . | | | sage se | | | Application Circuit i : i . ! 83500 | i 1 1 1 0 ‘ Ep taife ile ii yoouH 7 cr rr] rr | | aT 9 : ~ SV (THOT Ne Ne be to #oz20 Series, I 6 woop Feel t . ei ic sa all Ning ti —o o> FM +B (49) ‘ Frome, 4 OSC. Buffer Out . Information furnished by SANYO is believed to be accurate and reliable. However, no responsibility is assumed by SANYO for its use; nor for any infringements of patents or other rights of third parties which may result from its use, and no license is granted by implication or otherwise under any patent or patent , rights of SANYO. i ! 1 : : : al | il 1 ! ! t i] i ! i