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MM1757DH

Mitsumi
Part Number MM1757DH
Manufacturer Mitsumi
Description HD-Compatible Video Driver IC
Published Aug 16, 2016
Detailed Description MITSUMI HD-Compatible Video Driver IC MM1757 Series HD-Compatible Video Driver IC Monolithic IC MM1757 Series April 2...
Datasheet PDF File MM1757DH PDF File

MM1757DH
MM1757DH

Overview
MITSUMI HD-Compatible Video Driver IC MM1757 Series HD-Compatible Video Driver IC Monolithic IC MM1757 Series April 28, 2009 Outline This IC is a two-channel 75Ω video driver IC supporting HD (720p/D4, 1080i/D3).
It provides the input and output for composite video (V), S-Video (Y, C), and Y color difference (CY, Cb, Cr) (only Y color difference input/output is HD-compatible).
It supports both single and dual power supplies.
If a single power supply is used, a sag correction circuit can reduce output capacitance, while no output capacitance is required if a dual power supply is used.
It also includes an LPF (VCVS Butterworth) required after D/A conversion, D-terminal identification signal (line 1 - line 3) and S-terminal identification signal (S1, S2) output functions, which is ideal as an output driver for Hi-Vision (HD) signal output equipment such as set-top boxes (STBs) and DVD, Blu-ray recorders.
Phased Out Products Features 1.
Supports the Hi-Vision signal 2.
Supports single power supplies and dual power supplies 3.
Includes a VCVS Butterworth LPF 4.
Includes D-terminal identification signal (line 1 - line 3) and S-terminal identification signal (S1, S2) output functions (F rank) 5.
Two types of IC control methods are available; I2C bus control and DC control with a control pin (F rank) Item Model Input/Output terminal Power supply Output coupling capacitor D Terminal HD/SD switch I2C Bus control Clamp/Bias switch CVBS/Y/C (Bus bandwidth/Stop Bus bandwidth) CY/Cb/Cr-SD (Bus bandwidth/Stop Bus bandwidth) CY/Cb/Cr-HD (Bus bandwidth/Stop Bus bandwidth) Packages MM1757DH Dual/Single / 37MHz/148MHz HSOP-28 MM1757EH CY/Cb/Cr, CVBS, Y/C Single 6.
75MHz/27MHz 13.
5MHz/54MHz 30MHz/74MHz HSOP-28 MM1757FH Dual/Single / 30MHz/74MHz HSOP-36 Packages 1.
HSOP-28 (D, E rank) 2.
HSOP-36 (F rank) Applications 1.
STB 2.
DVD, Blu-ray Recorder MITSUMI Pin Assignment HD-Compatible Video Driver IC MM1757 Series 36 35 34 33 32 31 30 29 28 FIN(VEE) 27 26 25 24 23 ...


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