LTC2314ITS8-14#TRMPBF

LTC®2314-14 is a 14bit, 4.5Msps, serial sampling A/D converter. This contains an integrated band gap and reference buffer which provide a low cost, high performance (20ppm/°C max) and space saving applications solution. The extremely high sample rate-to-power ratio makes the LTC2314-14 ideal for compact, low power, high speed systems. This also provides both nap and sleep modes for further optimization of the device power within a system. The fast 4.5Msps throughput makes the LTC2314-14 ideally suited for a wide variety of high speed applications. Application includes communication systems, high speed data acquisition, handheld terminal interface, medical imaging, uninterrupted power supplies, battery operated systems, automotive.

• 4.5Msps throughput rate, guaranteed 14bit no missing codes
• Internal reference is 2.048V/4.096V span
• Signal-to-noise ratio is 77.5dB (typ, fIN = 500KHz, VDD = 5V, TA = 25°C)
• Low power is 6.2mA at 4.5Msps and 5V
• Dual supply range is 3V/5V operation
• Sleep mode with <lt/> 1µA typical supply current
• Nap mode with quick wake-up <lt/> 1 conversion
• Separate 1.8V to 5V digital I/O supply
• High speed SPI-compatible serial I/O
• 8 lead plastic TSOT-23 package, operating temperature range from -40˚C to 85˚C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party