The LTC®2320-14 is a low noise, high speed octal 14‑bit + sign successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, the LTC2320-14 has an 8VP-P differential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2320-14 achieves ±1LSB INL typical, no missing codes at 14 bits and 81dB SNR.
The LTC2320-14 has an onboard low drift (20ppm/°C max) 2.048V or 4.096V temperature-compensated reference. The LTC2320-14 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 1.5Msps per channel throughput with no latency makes the LTC2320-14 ideally suited for a wide variety of high speed applications. The LTC2320-14 dissipates only 20mW per channel and offers nap and sleep modes to reduce the power consumption to 26μW for further power savings during inactive periods.
Part Number | Package | Temp | Price(1-99) | Price (1k)* |
---|---|---|---|---|
LTC2320CUKG-14#PBF | 7x8 QFN-52 | C | $19.29 | $13.50 |
LTC2320CUKG-14#TRPBF | 7x8 QFN-52 | C | $19.39 | $13.60 |
LTC2320HUKG-14#PBF | 7x8 QFN-52 | H | $23.57 | $16.50 |
LTC2320HUKG-14#TRPBF | 7x8 QFN-52 | H | $23.67 | $16.60 |
LTC2320IUKG-14#PBF | 7x8 QFN-52 | I | $21.21 | $14.85 |
LTC2320IUKG-14#TRPBF | 7x8 QFN-52 | I | $21.31 | $14.95 |