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LA79500E - 3-output Switch

General Description

Pin No.

71 75 78 6 14 34 Symbol TV1 TV2 CV1 CV2 CV3 CV4 Pin Voltage (V) 2.5 Description Video signal inputs.

Input composite video signals.

Key Features

  • dB D7 Ï Acknowledge Ï.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet.co.kr Ordering number : ENA0259 Monolithic Linear IC LA79500E Overview For TV 6-input, 3-output Switch This LA79500E is a 6-input, 3-output switch for TV. Functions • Composite 6 inputs with 3 outputs • Component 2 inputs with 2 outputs • Audio 8 inputs with 3 outputs (L/R) • Serial control with I2C bus • General purpose I/O • Acceptance from Y/C comb filter output • S1, S2 protocol interface • Y/C MIX circuit • All video and audio output Gains are selectable by a single bit as 0 or 6dB. • Sync-tip clamps include a simple signal detector readable over I2C bus. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable current electric power Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg * Mounted on a board.