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MITSUMI
Video Signal Driver for DVD Players MM1623/MM1758
Video Signal Driver for DVD Players
Monolithic IC MM1623/MM1758
Outline
October 8, 2001
This IC is a 6-ch video driver IC developed for DVD players and recorders. It includes a switching function for an LPF, whith attenuates the DAC noise element, to support both progressive and interlace signals. The driver comprises a 2-channel 6dB amp with 75Ω driver. In additon, external ESD protection diodes can be reduced by a DC superposition function (S1, S2 pins), and enhancement of the ESD protection elements for the output pins.
Features
1. Enables to driver a 2-channel 6dB amp with 75Ω driver 2. S/N=83dB typ. 3. Includes a 6dB amp 4. Includes a switching function for an LPF to support progressive and interlace signals 5.