Datasheet MAX6138 (Maxim) - 5

制造商Maxim
描述0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
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0.1%, 25ppm, SC70 Shunt Voltage Reference. with Multiple Reverse Breakdown Voltages. MAX6138

0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages MAX6138

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0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages MAX6138 ELECTRICAL CHARACTERISTICS—MAX6138_41 (4.096V)
(IR = 100µA, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX6138A (0.1%) 4.0919 4.0960 4.1001 Reverse Breakdown VR TA = +25°C MAX6138B (0.2%) 4.0878 4.0960 4.1042 V Voltage (Note 2) MAX6138C (0.5%) 4.0755 4.0960 4.1165 Minimum Operating IRMIN 50 73 µA Current Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.5 1.2 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 3.0 10.0 Reverse Dynamic ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.0 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 64 µVRMS Reverse Breakdown Voltage Long-Term ∆VR t = 1000h 120 ppm Stability
ELECTRICAL CHARACTERISTICS—MAX6138_50 (5.0V)
(IR = 100µA, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX6138A (0.1%) 4.9950 5.0000 5.0050 Reverse Breakdown VR TA = +25°C MAX6138B (0.2%) 4.9900 5.0000 5.0100 V Voltage (Note 2) MAX6138C (0.5%) 4.9750 5.0000 5.0250 M i ni m um Op er ati ng C ur r ent IRMIN 54 80 µA Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.5 1.4 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 3.5 12.0 Reverse Dynamic ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.1 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 80 µVRMS Rever se Br eakd ow n ∆VR t = 1000h 120 ppm V ol tag e Long - Ter m S tab i l i ty
Note 1:
All devices are 100% production tested at +25°C and are guaranteed by correlation for TA = TMAX to TMIN, as specified.
Note 2:
TC is measured by the “box” method, i.e. (VMAX - VMIN) / (TMAX - TMIN)
Note 3:
Guaranteed by design.
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