| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
1,875 pcs
|
1875 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD9978BCPZ is a dual-channel, 14-bit analog front end (AFE) designed for high-speed CCD signal processing in imaging applications. Each channel includes a correlated double sampler (CDS) or sample-and-hold amplifier (SHA), a 10-bit variable gain amplifier (VGA) with a 6 dB to 42 dB range, and a 14-bit 65 MHz ADC. The device operates from 1.8V analog and digital supplies, enabling low-power operation.
Key specifications include a maximum pixel rate of 65 MHz, precision timing core with 240 ps resolution, and black level clamping with variable level control. The output interface uses reduced range LVDS for high-speed data transfer. The AD9978BCPZ is packaged in a compact 40-lead LFCSP (6x6 mm) with an exposed pad for thermal management.
This AFE is suitable for digital video cameras, still cameras, copiers, multifunction printers, and high-speed industrial cameras. The 3-wire serial interface allows flexible programming of gain, timing, and configuration settings.
The analog and digital supply voltage is 1.8V nominal.
It is available in a 40-LFCSP (6x6 mm) package, also described as 40-VFQFN Exposed Pad, CSP.
-25°C to +85°C.
It is listed as RoHS3 Compliant, but this is unverified.
14-bit resolution with a maximum pixel rate of 65 MHz.
The VGA gain range is 6 dB to 42 dB, and CDS gain options are -3 dB, 0 dB, +3 dB, and +6 dB.
Reduced Range LVDS.