The LT6654AIS6-1.25#TRMPBF from Linear Technology is a precision wide supply high output drive low noise reference in 6 pin TSOT-23 package. This reference 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. It was designed with advanced manufacturing techniques and curvature compensation to provide temperature drift and initial accuracy. Low thermal hysteresis ensures high accuracy and low 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. Typical application include automotive control and monitoring, high temperature industrial, high resolution data acquisition systems, instrumentation and process control, precision regulators and medical equipment.
Feature
- Wide supply range up to 36V
- Output voltage of 1.25V, output voltage noise of 0.8ppmP-P
- Initial accuracy of 0.05%
- Temperature coefficient of ±3ppm/°C
- Operating temperature range from -40°C to 85°C
- Long term drift of output voltage of 60ppm/√kHr
- Line regulation (up to 36V) of 10ppm/V (max) at full operating temperature range
- Load regulation of 25ppm/mA (max) at OUT(SINK) = 10mA
- Low dropout voltage of 100mV (max) at IOUT = 0mA
- Sinks and sources of ±10mA
Applications
Power Management, Industrial
(Picture: Pinout)
