AD9995 |
RFQ for AD9995 Required Field |
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| Technical/Catalog Information | AD9995KCP |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Package / Case | 56-LFCSP |
| Packaging | Tray |
| Type | CCD Signal Processor |
| Interface | 3-Wire Serial |
| Supply Voltage | 2.7 V ~ 3.6 V |
| Current - Supply | 30mA |
| Input Type | Logic |
| Output Type | Logic |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AD9995KCP AD9995KCP |
| Product | Manufacturers | Pack | D/C |
| AD9995 | - | QFP | 04+ |
The AD9995 is a highly integrated CCD signal processor for digital still camera and camcorder applications. It includes a complete analog front end with A/D conversion, combined with a full-function programmable timing generator. The timing generator is capable of supporting both 4- and 6-phase vertical clocking. A Precision Timing core allows adjustment of high speed clocks with less than 600 ps resolution at 36 MHz operation.
The AD9995 is specified at pixel rates of up to 36 MHz. The analog front end includes black level clamping, CDS, VGA, and a 12-bit A/D converter. The timing generator provides all the necessary CCD clocks: RG, H-clocks, V-clocks, sensor gate pulses, substrate clock, and substrate bias control. Operation is programmed using a 3-wire serial interface.
Packaged in a space-saving 56-lead LFCSP, the AD9995 is speci- fied over an operating temperature range of 20°C to +85°C.
Typical Application |
Features |
| ·Digital Still Cameras·Digital Video Camcorders·Industrial Imaging | ·6-Phase Vertical Transfer Clock Support·Correlated Double Sampler (CDS)·6 dB to 42 dB 10-Bit Variable Gain Amplifier (VGA)·12-Bit 36 MHz A/D Converter·Black Level Clamp with Variable Level Control·Complete On-Chip Timing Generator·Precision Timing Core with <600 ps Resolution·On-Chip 3 V Horizontal and RG Drivers·2-Phase and 4-Phase H-Clock Modes·Electronic and Mechanical Shutter Modes·On-Chip Driver for External Crystal·On-Chip Sync Generator with External Sync Input·56-Lead LFCSP Package |
| Parameter | With RespectTo |
Min | Max | Unit |
| AVDD TCVDD HVDD RGVDD DVDD DRVDD RG Output H1H4 Output Digital Outputs Digital Inputs SCK, SL, SDATA REFT, REFB, CCDIN Junction Temperature Lead Temperature, 10 sec |
AVSS TCVSS HVSS RGVSS DVSS DRVSS RGVSS HVSS DVSS DVSS DVSS AVSS |
0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 |
+3.9 +3.9 +3.9 +3.9 +3.9 +3.9 RGVDD + 0.3 HVDD + 0.3 DVDD + 0.3 DVDD + 0.3 DVDD + 0.3 AVDD + 0.3 150 350 |
V V V V V V V V V V V V °C °C |
