The AD9978A is a highly integrated, dual-channel CCD signal processor for high speed digital video camera applications. Each channel is specified at pixel rates of up to 75 MHz and consists of a complete analog front end with ADC conversion. The Precision Timing™ core allows adjustment of the correlated double sampler (CDS) and sample-and-hold amplifier (SHA) clocks with 210 ps resolution at 75 MHz operation. The AD9978A also contains a reduced range, low voltage differential signaling (LVDS) interface for the dual-channel data outputs.
Each analog front end includes black level clamping, a CDS, a VGA, and a 75 MHz, 14-bit ADC. Operation is programmed using a 3-wire serial interface.
Packaged in a space-saving, 6 mm × 6 mm, 40-lead LFCSP, the AD9978A is specified over an operating temperature range of −25°C to +85°C.
Features and Benefits−3 dB, 0 dB, +3 dB, and +6 dB gain | Audio & Video Products |
| Document | note |
| AD9978A: Dual-Channel, 14-Bit HD Image Signal Processor with Precision Timing Core Data Sheet (Rev. SpA) | PDF 69 kB |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| ADDI7004BBBCZ Production | 76 ball CSPBGA (6x6x1.4mm) | OTH 429 | -40 to 85C | 35 | 28 | Y |
| ADDI7004BBBCZRL Production | 76 ball CSPBGA (6x6x1.4mm) | REEL 2500 | -40 to 85C | 0 | 28 | Y |
