AD9803 |
RFQ for AD9803 Required Field |
 |
| Product | Manufacturers | Pack | D/C |
| AD9803 | - | QFP | 07/08+ |
The AD9803 is a complete CCD and video signal processor developed for electronic cameras. It is well suited for video camera and still-camera applications.
The 18 MHz CCD signal processing chain consists of a CDS,low noise PGA, and 10-bit ADC. Required clamping circuitry and a voltage reference are also provided. The AUX input features a wideband PGA and input clamp, and can be used to sample analog video signals.
The AD9803 nominally operates from a single 3 V power sup-ply, typically dissipating 170 mW. The AD9803 is packaged in a space-saving 48-lead LQFP and is specified over an operating temperature range of 20 C to +70 C.
Features |
| 3-Wire Serial I/F for Digital Control18 MHz Correlated Double SamplerLow Noise PGA with 0 dB30 dB RangeAnalog Pre-Blanking FunctionAUX Input with Input Clamp and PGA10-Bit 18 MSPS A/D ConverterDirect ADC Input with Input ClampInternal Voltage ReferenceTwo Auxiliary 8-Bit DACs+3 V Single Supply OperationLow Power: 150 mW at 2.7 V Supply48-Lead LQFP Package |
Parameter |
With RespectTo | Min | Max | Unit |
| ADVDD ACVDD DVDD DRVDD CLOCK INPUTS PGACONT1, PGACONT2 PIN, DIN DOUT VRT, VRB CCDBYP1, CCDBYP2 DAC1, DAC2 DRVSS, DVSS, ACVSS, ADVSS Junction Temperature Storage Temperature Lead Temperature (10 sec) |
ADVSS, SUBST ACVSS, SUBST DVSS DRVSS DVSS SUBST SUBST DRVSS SUBST SUBST SUBST SUBST |
0.3 65 |
6.5 6.5 6.5 6.5 DVDD + 0.3 ACVDD + 0.3 ACVDD + 0.3 DRVDD + 0.3 ADVDD + 0.3 ACVDD + 0.3 ACVDD + 0.3 +0.3 +150 +150 +300 |
V V V V V V V V V V V V |
