ANALOG DEVICES LT6656ACS6-1.25#TRMPBF Voltage Reference, Series - Fixed, 1.25V, 0.05 %, TSOT-23-6, 0 to 70°C

LT6656ACS6-1.25#TRMPBF is a tiny precision voltage reference that draws less than 1µA of supply current and can operate with a supply voltage within 10mV of the output voltage. The combined low power and precision characteristics are ideal for portable and battery powered instrumentation. The LT6656 can supply up to 5mA of output drive with 65ppm/mA of load regulation, allowing it to be used as the supply voltage and the reference input to a low power ADC. The LT6656 can accept a supply voltage up to 18V and withstand the reversal of the input connections. The LT6656 output is stable with 1µF or larger output capacitance and operates with a wide range of output capacitor ESR. Applications include precision A/D and D/A converters, portable gas monitors, battery- or solar-powered systems, precision regulators, low voltage signal processing, micropower remote sensing.

• Reverse input/output protection, wide supply range to 18V
• Supply current is 0.85µA typical at (TA = 25°C)
• Output short circuit current is 18mA typical at (short VOUT to GND, TA = 25°C)
• Input reverse leakage current is 80µA typical at (VIN = -18V, VOUT = GND, TA = 25°C)
• Reverse output current is 30µA typical at (VIN = GND, VOUT = 18V, TA = 25°C)
• 1.25V output voltage
• 0.05% initial accuracy
• 10ppm/°C temperature coefficient
• Operating 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