FEATURES
• 1024 x 1 photosite array
• 13 μm x 13 μm photosites on 13μm pitch
• High speed: up to 20 MHz data rate
• Enhanced spectral response
• Low dark signal
• High responsivity
• On-chip clock drivers
• Dynamic range typical: 7500:1
• Over 1 V peak-to-peak outputs
• Special selections available – consult factory

GENERAL DESCRIPTION
The CCD133A is a 1024-photoelement linear image
sensor utilizing charge-coupled device technology. It
is designed for visible and very-near-IR imaging applications
such as page scanning, facsimile, optical character
recognition, earth-resources-satellite telescopes,
and other applications which require high resolution,
high responsivity, high data rates, and high dynamic
range.
The CCD133A has been improved and is pin-for-pin
compatible with the CCD133 except for the deletion of
the end-of-Scan Waveform (EOSOUT). The CCD133A
has several new features which may be implemented
at the user’s option by supplying input voltages and wave
forms different than those required for standard
CCD133-type operation.
Photoelement size is 13 μm (0.51mils) x 13 μm (0.51
mils) on 13 μm (0.51 mils) centers. The devices are
manufactured using Fairchild Imaging’s advanced second-
generation n-channel Isoplanar buried-channel
technology.