Datasheet MAX6138 (Maxim) - 4
| 制造商 | Maxim |
| 描述 | 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages |
| 页数 / 页 | 13 / 4 — 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown … |
| 文件格式/大小 | PDF / 340 Kb |
| 文件语言 | 英语 |
0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
文件文字版本
0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages ELECTRICAL CHARACTERISTICS—MAX6138_30 (3.0V)
(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%) 2.9970 3.0000 3.0030 Reverse Breakdown MAX6138B (0.2%) 2.9940 3.0000 3.0060 VR TA = +25°C V Voltage (Note 2) MAX6138C (0.5%) 2.9850 3.0000 3.0150
MAX6138
Minimum Operating IRMIN 45 65 µA Current Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.3 1.0 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 2.5 8.0 Reverse Dynamic ZR IR = 1mA, f =120Hz, IAC = 0.1IR 0.3 0.8 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 45 µVRMS Reverse Breakdown Voltage Long-Term ∆VR t = 1000h 120 ppm Stability
ELECTRICAL CHARACTERISTICS—MAX6138_33 (3.3V)
(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%) 3.2967 3.3000 3.3033 Reverse Breakdown MAX6138B (0.2%) 3.2934 3.3000 3.3066 VR TA = +25°C V Voltage (Note 2) MAX6138C (0.5%) 3.2835 3.3000 3.3165 M i ni m um Op er ati ng C ur r ent IRMIN 45 67 µA Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.3 1.0 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 8.0 Reverse Dynamic ZR IR = 1mA, f =120Hz, IAC = 0.1IR 0.3 0.8 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 50 µVRMS Reverse Breakdown Voltage Long-Term ∆VR t = 1000h 120 ppm Stability
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(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%) 2.9970 3.0000 3.0030 Reverse Breakdown MAX6138B (0.2%) 2.9940 3.0000 3.0060 VR TA = +25°C V Voltage (Note 2) MAX6138C (0.5%) 2.9850 3.0000 3.0150
MAX6138
Minimum Operating IRMIN 45 65 µA Current Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.3 1.0 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 2.5 8.0 Reverse Dynamic ZR IR = 1mA, f =120Hz, IAC = 0.1IR 0.3 0.8 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 45 µVRMS Reverse Breakdown Voltage Long-Term ∆VR t = 1000h 120 ppm Stability
ELECTRICAL CHARACTERISTICS—MAX6138_33 (3.3V)
(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%) 3.2967 3.3000 3.3033 Reverse Breakdown MAX6138B (0.2%) 3.2934 3.3000 3.3066 VR TA = +25°C V Voltage (Note 2) MAX6138C (0.5%) 3.2835 3.3000 3.3165 M i ni m um Op er ati ng C ur r ent IRMIN 45 67 µA Reverse Voltage Temperature Coefficient TC 4 25 ppm/°C (Notes 2, 3) Reverse Breakdown IRMIN ≤ IR ≤ 1mA 0.3 1.0 Voltage Change with ∆VR/∆IR mV Operating Current Change 1mA ≤ IR ≤ 15mA 8.0 Reverse Dynamic ZR IR = 1mA, f =120Hz, IAC = 0.1IR 0.3 0.8 Ω Impedance (Note 3) Wideband Noise eN 10Hz ≤ f ≤ 10kHz 50 µVRMS Reverse Breakdown Voltage Long-Term ∆VR t = 1000h 120 ppm Stability
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