Datasheet MAX6069 (Analog Devices) - 3

MAX6069
1μA Ultra-Tiny Shunt Voltage Reference
Electrical Characteristics (continued)
(TA=-40°C to +125°C, unless otherwise noted., Typical values are at TA = +25°C. (Note 1))
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
IR = 1.2µA, TA = -40°C to +85°C 20 Temperature Coefficient MAX6069AA TA = -40°C to +125°C 25 (Note 3) TC ppm/°C IR = 1.2µA, TA = -40°C to +85°C 50 MAX6069AB TA = -40°C to +125°C 75 Long-Term Drift 1000h at TA = +25°C 150 ppm Thermal Hysteresis (Note 4) 200 ppm
MAX6069B (2.048V)
MAX6069BA (0.2%) 2.0439 2.048 2.0521 Reverse Breakdown Voltage V TA = +25°C, R I V R = 1.2µA MAX6069BB (0.5%) 2.0378 2.048 2.0582 Minimum Operating Current IRMIN VR change < 0.2% from VR at IR = 1.2μA 0.5 1.0 µA Reverse Breakdown Change IR = 1.2μA to 200μA 1.3 with Current mV IR = 200μA to 2mA 2.3 Reverse Dynamic Impedance IR = 1.2μA to 2mA (Note 2) 1.8 Ω Low-Frequency Noise IR = 1.2μA, f = 0.1Hz to 10Hz 50 µVp-p Temperature Coefficient (Note 3) T I A = -40°C to +85°C 20 ppm/°C R = 1.2µA, Temperature Coefficient MAX6069BA (Note 3) TA = -40°C to +125°C 25 ppm/°C TC Temperature Coefficient (Note 3) T I A = -40°C to +85°C 50 ppm/°C R = 1.2µA, Temperature Coefficient MAX6069BB (Note 3) TA = -40°C to +125°C 75 ppm/°C Long-Term Drift 1000h at TA = +25°C 150 ppm Thermal Hysteresis (Note 4) 200 ppm
MAX6069C (2.500V)
MAX6069CA (0.2%) 2.4950 2.5000 2.5050 Reverse Breakdown Voltage V TA = +25°C, R I V R = 1.2µA MAX6069CB (0.5%) 2.4875 2.5000 2.5125 Minimum Operating Current IRMIN VR change < 0.2% from VR at IR = 1.2μA 0.5 1.0 µA Reverse Breakdown Change IR = 1.2μA to 200μA 1.5 with Current mV IR = 200μA to 2mA 2.5 Reverse Dynamic Impedance IR = 1.2μA to 2mA (Note 2) 2 Ω www.analog.com Analog Devices │ 3