Datasheet LM4051 (Analog Devices) - 6
| Hersteller | Analog Devices |
| Beschreibung | 50ppm/°C Precision Micropower Shunt Voltage References with Multiple Reverse Breakdown Voltages |
| Seiten / Seite | 14 / 6 — LM4050/LM4051. Electrical Characteristics—4.096V. PARAMETER. SYMBOL. … |
| Dateiformat / Größe | PDF / 2.2 Mb |
| Dokumentensprache | Englisch |
LM4050/LM4051. Electrical Characteristics—4.096V. PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS
Modelllinie für dieses Datenblatt
- LM4050AEM3-2.1+ LM4050AEM3-2.1+T LM4050AEM3-2.1/V+ LM4050AEM3-2.1/V+T LM4050AEM3-2.5+ LM4050AEM3-2.5+T LM4050AEM3-2.5/V+ LM4050AEM3-2.5/V+T LM4050AEM3-3.0+ LM4050AEM3-3.0+T LM4050AEM3-4.1+ LM4050AEM3-4.1+T LM4050AEM3-4.1/V+ LM4050AEM3-4.1/V+T LM4050AEM3-5.0+ LM4050AEM3-5.0+T LM4050AEM3-5.0/V+ LM4050AEM3-5.0/V+T LM4050AEX3-2.1+ LM4050AEX3-2.1+T LM4050AEX3-2.5+ LM4050AEX3-2.5+T LM4050AEX3-2.5/V+ LM4050AEX3-2.5/V+T LM4050AEX3-3.0+T LM4050AEX3-3.3+ LM4050AEX3-3.3+T LM4050AEX3-3.3/V+ LM4050AEX3-3.3/V+T LM4050AEX3-5.0+ LM4050AEX3-5.0+T LM4050BEM3-2.5+ LM4050BEM3-2.5+T LM4050BEM3-2.5/V+ LM4050BEM3-2.5/V+T LM4050BEM3-3.0+ LM4050BEM3-3.0+T LM4050BEM3-3.0/V+T LM4050BEM3-4.1+ LM4050BEM3-4.1+T LM4050BEM3-4.1/V+ LM4050BEM3-4.1/V+T LM4050BEM3-5.0+ LM4050BEM3-5.0+T LM4050BEX3-2.1+T LM4050BEX3-2.5+ LM4050BEX3-2.5+T LM4050BEX3-2.5/V+ LM4050BEX3-2.5/V+T LM4050BEX3-3.0+ LM4050BEX3-3.0+T LM4050BEX3-3.3+ LM4050BEX3-3.3+T LM4050BEX3-5.0+ LM4050BEX3-5.0+T LM4050CEM3-2.1+ LM4050CEM3-2.1+T LM4050CEM3-2.5+ LM4050CEM3-2.5+T LM4050CEM3-4.1+ LM4050CEM3-4.1+T LM4050CEM3-5.0+ LM4050CEM3-5.0+T LM4050CEM3-5.0/V+ LM4050CEM3-5.0/V+T LM4050CEX3-2.5+ LM4050CEX3-2.5+T LM4050CEX3-3.0+ LM4050CEX3-3.0+T LM4050CEX3-3.3+ LM4050CEX3-3.3+T LM4050CEX3-3.3/V+ LM4050CEX3-3.3/V+T LM4050CEX3-5.0+ LM4050CEX3-5.0+T
Textversion des Dokuments
LM4050/LM4051
50ppm/°C Precision Micropower Shunt Voltage References with Multiple Reverse Breakdown Voltages
Electrical Characteristics—4.096V
(IR = 100µA, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
LM4050A (0.1%) 4.0919 4.0960 4.1001 Reverse Breakdown Voltage VR TA = +25°C LM4050B (0.2%) 4.0878 4.0960 4.1042 V LM4050C (0.5%) 4.0755 4.0960 4.1165 LM4050A ±4.1 ±25 Reverse Breakdown Voltage Tolerance (Note 3) VRTOL LM4050B ±8.2 ±29 mV LM4050C ±20 ±41 Minimum Operating Current IRMIN 50 73 µA Average Reverse Voltage IR = 10mA ±30 Temperature Coefficient DVR/DT IR = 1mA ±20 ±50 ppm/°C (Notes 3, 4) IR = 100µA ±15 Reverse Breakdown Voltage IRMIN ≤ IR ≤ 1mA 0.5 1.2 Change with Operating mV Current Change 1mA ≤ IR ≤ 15mA 3.0 10.0 Reverse Dynamic Impedance (Note 4) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.0 Ω Wideband Noise eN IR = 100µA, 10Hz ≤ f ≤ 10kHz 64 µVRMS Reverse Breakdown Voltage Long-Term Stability DVR T = 1000h 120 ppm www.analog.com Analog Devices │ 6
50ppm/°C Precision Micropower Shunt Voltage References with Multiple Reverse Breakdown Voltages
Electrical Characteristics—4.096V
(IR = 100µA, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
LM4050A (0.1%) 4.0919 4.0960 4.1001 Reverse Breakdown Voltage VR TA = +25°C LM4050B (0.2%) 4.0878 4.0960 4.1042 V LM4050C (0.5%) 4.0755 4.0960 4.1165 LM4050A ±4.1 ±25 Reverse Breakdown Voltage Tolerance (Note 3) VRTOL LM4050B ±8.2 ±29 mV LM4050C ±20 ±41 Minimum Operating Current IRMIN 50 73 µA Average Reverse Voltage IR = 10mA ±30 Temperature Coefficient DVR/DT IR = 1mA ±20 ±50 ppm/°C (Notes 3, 4) IR = 100µA ±15 Reverse Breakdown Voltage IRMIN ≤ IR ≤ 1mA 0.5 1.2 Change with Operating mV Current Change 1mA ≤ IR ≤ 15mA 3.0 10.0 Reverse Dynamic Impedance (Note 4) ZR IR = 1mA, f = 120Hz, IAC = 0.1IR 0.5 1.0 Ω Wideband Noise eN IR = 100µA, 10Hz ≤ f ≤ 10kHz 64 µVRMS Reverse Breakdown Voltage Long-Term Stability DVR T = 1000h 120 ppm www.analog.com Analog Devices │ 6