Datasheet MAX6138 (Analog Devices) - 5
| Manufacturer | Analog Devices |
| Description | 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages |
| Pages / Page | 13 / 5 — Electrical Characteristics—MAX6138_41 (4.096V). PARAMETER. SYMBOL. … |
| File Format / Size | PDF / 2.4 Mb |
| Document Language | English |
Electrical Characteristics—MAX6138_41 (4.096V). PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS
Model Line for this Datasheet
- MAX6138AEXR12+ MAX6138AEXR12+T MAX6138AEXR21+ MAX6138AEXR21+T MAX6138AEXR21/GG8 MAX6138AEXR25+ MAX6138AEXR25+T MAX6138AEXR25/GG8 MAX6138AEXR30+ MAX6138AEXR30+T MAX6138AEXR33+ MAX6138AEXR33+T MAX6138AEXR41+ MAX6138AEXR41+T MAX6138AEXR50+ MAX6138AEXR50+T MAX6138AEXR50/GG8 MAX6138BEXR12+ MAX6138BEXR12+T MAX6138BEXR25+ MAX6138BEXR25+T MAX6138BEXR30+ MAX6138BEXR30+T MAX6138BEXR33+ MAX6138BEXR33+T MAX6138BEXR41+T MAX6138BEXR50+ MAX6138BEXR50+T MAX6138CEXR12+ MAX6138CEXR12+T MAX6138CEXR21+ MAX6138CEXR21+T MAX6138CEXR25+ MAX6138CEXR25+T MAX6138CEXR30+ MAX6138CEXR30+T MAX6138CEXR50+ MAX6138CEXR50+T
Text Version of Document
MAX6138 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
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 Voltage (Note 2) VR TA = +25°C MAX6138B (0.2%) 4.0878 4.0960 4.1042 V MAX6138C (0.5%) 4.0755 4.0960 4.1165 Minimum Operating Current IRMIN 50 73 µA 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 Impedance (Note 3) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.0 Ω Wideband Noise eN 10Hz ≤ f ≤ 10kHz 64 µVRMS Reverse Breakdown Voltage Long-Term Stability ∆VR t = 1000h 120 ppm
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 Voltage (Note 2) VR TA = +25°C MAX6138B (0.2%) 4.9900 5.0000 5.0100 V MAX6138C (0.5%) 4.9750 5.0000 5.0250 Minimum Operating Current 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 Impedance (Note 3) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.1 Ω Wideband Noise eN 10Hz ≤ f ≤ 10kHz 80 µVRMS Reverse Breakdown Voltage Long-Term Stability ∆VR t = 1000h 120 ppm
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. www.maximintegrated.com Maxim Integrated │ 5
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 Voltage (Note 2) VR TA = +25°C MAX6138B (0.2%) 4.0878 4.0960 4.1042 V MAX6138C (0.5%) 4.0755 4.0960 4.1165 Minimum Operating Current IRMIN 50 73 µA 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 Impedance (Note 3) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.0 Ω Wideband Noise eN 10Hz ≤ f ≤ 10kHz 64 µVRMS Reverse Breakdown Voltage Long-Term Stability ∆VR t = 1000h 120 ppm
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 Voltage (Note 2) VR TA = +25°C MAX6138B (0.2%) 4.9900 5.0000 5.0100 V MAX6138C (0.5%) 4.9750 5.0000 5.0250 Minimum Operating Current 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 Impedance (Note 3) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.1 Ω Wideband Noise eN 10Hz ≤ f ≤ 10kHz 80 µVRMS Reverse Breakdown Voltage Long-Term Stability ∆VR t = 1000h 120 ppm
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. www.maximintegrated.com Maxim Integrated │ 5
