The PD3739 is a 2-output type CCD sensor with 2 rows of high-speed charge transfer register, which transfers the photo signal electrons of 5000 pixels separately in odd and even pixels. It is developed as the higher sensitivity version of the previous device, the PD35H71A. It is suitable for 400 dpi/A3 high-speed digital copiers, OCRs and high-end business facsimiles.