| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,005 pcs
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2005 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
586 pcs
|
586 pcs | On Request | 1 | On Request | On Request | 1044+ | On Request | On Request |
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The TLV990-40PFB from Texas Instruments is a single-chip CCD and video signal processor/digitizer. It is designed for applications such as digital still cameras and video camcorders. This AFE performs analog processing functions to maximize dynamic range and correct errors associated with CCD sensors before digitizing the signal with an on-chip high-speed analog-to-digital converter.
Key specifications include a 10-bit resolution and a sample rate of 40 MSPS. It features a programmable gain amplifier (PGA) with a gain range from 0 dB to 36 dB, adjustable in 0.045 dB steps. The device also includes automatic or programmable optical black level and offset calibration, a digital filter, and bad pixel correction.
With a typical power dissipation of 200 mW and a power-down mode consuming only 2 mW, the TLV990-40PFB is suitable for power-sensitive applications. It operates over a temperature range of -20°C to 75°C and is available in a 48-pin TQFP package suitable for surface mounting.
The TLV990-40PFB integrates an input clamp circuit, a correlated double sampler (CDS), and other essential components for CCD signal processing. Its output data format is CMOS Parallel.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.04 | $11.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TLV990-40PFB has a resolution of 10 bits.
The maximum sample rate for the TLV990-40PFB is 40 MSPS.
The programmable gain amplifier (PGA) offers a range from 0 dB to 36 dB.
The typical power dissipation is 200 mW.
The operating temperature range is -20°C to 75°C.
The TLV990-40PFB is available in a 48-TQFP package.
The TLV990-40PFB operates on a supply voltage range of 2.7V to 3.3V.