AN2516S PANASONIC

Document overview

  • Manufacturer or author: Provided By digicamel.com
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Technical content

The AN2516S is a drive IC for an electronic mono- chrome view-finder of a video camera. The AN2516S has all the functions of the AN2515S except HD and VD output, and has attached g-correction (which com- pensates luminance characteristics). It is easy to make up a 0.5-inch electronic view-finder with minimal ex- ternal components. n Features

  • Built-in video amplifier, synchronous signal separa tion, horizontal vertical oscillator, AFC, g correction, character mixing, and vertical driver circuits.
  • Direct drive of a vertical deflection coil available
  • Built-in capacitor for vertical synchronous signal separation AN2516S Electronic View-Finder Driving IC with Character Input n Block Diagrams Unit:mm 18-Pin SOP Package (SOP018-P-0300) 5.4–0.3 7.7–0.3 0.3 0.15 0.65 0.1–0.1 1.5–0.2 1.27 0.4–0.25 1.3 12.6–0.3 18 17 16 15 14 13 12 11 10 123456789 V·Defcoil Drive V. OSC H.OSC Phase Comp. +6dB Amp. Sync. Sepa. V.Sync. Sepa. C–Mix. V CC =5.0VVideo Intput 470Ω 470Ω 1µF 47KVR 47µF Video Output 0.015µF 24kΩ 130kΩ 510kΩ 39Ω 3.9Ω 220VR 33kΩ 0.1µF

Parameter Symbol Rating Unit V CC ICC PD Topr Tstg 190 –20 to +75 –55 to +125 Supply current Operating ambient temperature Note 1) Supply voltage Power dissipation Note 2) Storage temperature Note 1) Note 1) Ta=25˚C except operating ambient temperature and storage temperatures unless otherwise specified. Note 2) Allowable power dissipation of the package at Ta=70˚C. 5.5 V mW mA n Absolute Maximum Ratings (Ta=25˚C) 2.35 7.5 13.0 mA 10.5 11.5 12.5 dB min typ max Unit 5.5 10.0 14.0 mA 4.3 5.3 6.3 dB 0.2 V 1.3 V 7.0 8.0 9.0 µs 9.5 10.5 11.5 µs 14.25 15.75 17.25 kHz 15.25 15.75 16.25 kHz 840 960 1080 81 6 2 4 µs 1.1 1.3 1.5 ms 45 49 53 Hz 1.3 1.6 1.9 V 1.3 1.6 1.9 V 2.0 2.4 2.8 V 2.0 2.4 2.8 V 0.15 0.20 0.25 0.65 0.85 1.05 0.65 V G V 1 Supply current (1) Video amp. gain (1) Parameter Condition Symbol I14Supply current (2) G V 2Video amp. gain (2) HSEP1Synchronous separating capability (1) HSEP2Synchronous separating capability (2) t HoutVideo signal HD width t AFCHDAFC output HD width fHfreeHorizontal free oscillation freq. fAFCAFC loop gain bControl sensitivity TVSEPVertical separation time Video signal HD width DR VDEF1 Vertical free-oscillation freq. CBL Vertical deflection output amplitude (1) V 3–4 Vertical deflection output amplitude (2) Vertical deflection output dynamic range (1) Vertical deflection output dynamic range (2) Character-Black level Character-White level at no-load Note at no-load Vertical deflection output min. drive capability t VOUT fVfree V VDEF1 V VDEF2 DR VDEF2 CWL Hz/µA n Electrical Characteristics (VCC =5V, Ta=25–2˚C) Parameter Symbol Range Operating supply voltage range V CC 4.5V to 5.3V n Recommended Operating Range (Ta=25˚C)

Vertical size control input Power supply input Vertical deflection coil driver output (1) GND N. C. Pin No. Pin name Character input Gamma control n Pin Descriptions GND Video input Power supply input Pin namePin No. Vertical deflection coil driver output (2) Vertical oscillation resistor pin Vertical oscillation capacitor pin Character-level control Video amplifier output Phase comparator output Horizontal oscillation resistor pin Horizontal AFC output