Renesas Electronics HD49351BP
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.DESCRIPTION
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●
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● 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.