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HD49351HBP

Renesas Technology
Part Number HD49351HBP
Manufacturer Renesas Technology
Description CDS/PGA & 10-bit A/D TG Converter
Published Oct 27, 2007
Detailed Description www.DataSheet4U.com HD49351BP/HBP CDS/PGA & 10-bit A/D TG Converter REJ03F0110-0100Z Rev.1.0 Jul 06, 2004 Description ...
Datasheet PDF File HD49351HBP PDF File

HD49351HBP
HD49351HBP

Overview
www.
DataSheet4U.
com HD49351BP/HBP CDS/PGA & 10-bit A/D TG Converter REJ03F0110-0100Z Rev.
1.
0 Jul 06, 2004 Description The HD49351BP/HBP is a CMOS IC that provides CDS-PGA analog processing (CDS/PGA) suitable for CCD camera digital signal processing systems together with a 10-bit A/D converter and timing generator in a single chip.
HD49351 has deleted the stripe mode, pd_mix mode, and added the 5 – 6 pulse and H_msk2 - 4 as contrasted with HD49335.
There are address map and timing generator charts besides this specification.
May be contacted to our sales department if examining the details.
Functions • • • • • • Correlated double sampling PGA 10-bit ADC Timing generator Operates using only the 3 V voltage Corresponds to switching mode of power consumption and operating frequency 220 mW (Typ), maximum frequency: 36 MHz (HD49351HBP) 150 mW (Typ), maximum frequency: 25 MHz (HD49351BP) • ADC direct input mode • FBGA 65-pin package Features • Suppresses low-frequency noise, which output from CCD by the correlated double sampling.
• The S/H response frequency characteristics for the reference level can be adjusted using values of external parts and registers.
• High sensitivity is achieved due to the high S/N ratio and a wide dynamic range provided by a PG amplifier.
• PGA, pulse timing, standby mode, etc.
, is achieved via a serial interface.
• High precision is provided by a 10-bit-resolution A/D converter.
• Difference encoded gray code can be selected as an A/D output code.
It is effective in suppression of solarization (wave pattern).
It is patented by Renesas.
• Timing generator generates the all of pulse which are needed for CCD driving.
Rev.
1.
0, Jul 06, 2004, page 1 of 28 HD49351BP/HBP Pin Arrangement 10 A B C D E F G H J K 9 8 7 6 5 4 3 2 1 32 31 30 29 26 24 22 XV3 XV2 XV1 DVdd3 H2 DVss4 H1 19 17 16 RG VD_i/o HD_i/o 33 34 28 27 25 23 21 20 18 15 XV4 CH1 DVdd4 1/4clk DVss4 1/2clk DVdd4 DVdd3 Reset CLK_in 35 36 CH2 CH3 38 37 XSUB CH4 40 39 SUB_PD SUB_SW 41 ...


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