LT6654AMPS6-1.25#TRMPBF

LT6654AMPS6-1.25#TRMPBF is a precision wide supply high output drive low noise reference that offers high accuracy, low noise, low drift, low dropout and low power. A buffered output ensures ±10mA of output drive with low output impedance and precise load regulation. These features, in combination, make the LT6654 ideal for portable equipment, industrial sensing and control, and automotive applications. Low thermal hysteresis ensures high accuracy and 1.6ppmP-P noise minimizes measurement uncertainty. Since the LT6654 can also sink current, it can operate as a low power negative voltage reference with the same precision as a positive reference. Applications include automotive control and monitoring, high temperature industrial, high resolution data acquisition systems, instrumentation and process control, precision regulators, medical equipment.

• 1.25V output voltage, 0.05% initial accuracy, 10ppm/°C temperature coefficient
• Supply current is 350µA typical at (no load, TA = 25°C)
• Output short-circuit current is 40mA typical at (short VOUT to GND, TA = 25°C)
• Turn-on time is 150µs typical at (0.1% settling, CLOAD = 1µF, TA = 25°C)
• Dropout voltage is 450mV maximum at (IOUT(SOURCE) = 10mA, TA = 25°C)
• Load regulation is 9ppm/mA typical at (IOUT(SINK) = 10mA, TA = 25°C)
• Specified temperature range from -55°C to 125°C
• 6-lead plastic TSOT-23 package

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