ADI AD9923ABBCZ

CCD 信号处理器，12 位逻辑逻辑

Overview

The AD9923ABBCZ is a complete 36 MHz front-end solution for digital still cameras and other CCD imaging applications. Similar to the AD9923 product, the AD9923ABBCZ includes the analog front end (AFE), a fully programmable timing generator (TG), and a 15-channel vertical driver (V-driver). A Precision Timing core allows adjustment of high speed clocks with approximately 600 ps resolution at 36 MHz operation. The on-chip V-driver supports up to 15 channels for use with 5-field, 10-phase CCDs. The analog front end includes black level clamping, CDS, VGA, and a 12-bit ADC. The timing generator and V-driver provide all the necessary CCD clocks: RG, H-clocks, vertical clocks, sensor gate pulses, substrate clock, and substrate bias control. 

8 mm × 8 mm CSP_BGA package with 0.65 mm pitch 

Features

Bulk Package
operate temperature at the range of 20mA

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD9923ABBCZ applications of sensor and detector interfaces.

• Camshaft VRS Interfaces
• Crankshaft VRS Interfaces
• Vehicle Speed VRS Interfaces
• Automatic Lighting (Residential and Commercial)
• Automation of Doors
• Motion Triggered Events (Animal photography)
• Position sensor
• Level transmitter
• Proximity sensor
• Wearable Fitness