Datasheet MAX6226 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference |
| Seiten / Seite | 16 / 9 — MAX6226. Typical Operating Characteristics. MAX6226ALA50+. DROPOUT … |
| Dateiformat / Größe | PDF / 1.1 Mb |
| Dokumentensprache | Englisch |
MAX6226. Typical Operating Characteristics. MAX6226ALA50+. DROPOUT VOLTAGE. MAX6226ALA50. LOAD REGULATION
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MAX6226
Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference
Typical Operating Characteristics
(VIN = 5.0V for VOUT = 2.5V and VIN = 5.5V for VOUT = 5.0V, CLOAD = 0.1μF, IOUT = 0, TA = +25°C, unless otherwise specified.)
MAX6226ALA50+ MAX6226ALA50+ DROPOUT VOLTAGE MAX6226ALA50 LOAD REGULATION OUTPUT VOLTAGE TEMPERATURE DRIFT vs. OUTPUT SOURCE CURRENT
toc17 5.0010 toc18 300 toc19 5.0020 5.0015 THREE TYPICAL PARTS 250 T V)5.0005 A = -40°C TA = +125°C 5.0010 (V) E ( V) m 200 E E ( 5.0005 LTAG LTAG 5.0000 5.0000 LTAG T VO 150 TA = +25°C T VO UT VO 4.9995 OUTPU OUTPU TA = +25°C 100 4.9990 4.9995 DROPO 4.9985 T 50 TA = -40°C A = +125°C 4.9980 4.9990 0 -50 -25 0 25 50 75 100 125 -10 -8 -6 -4 -2 0 2 4 6 8 10 0 3 6 9 12 15 TEMPERATURE (°C) OUTPUT CURRENT (mA) SOURCE CURRENT (mA)
MAX6226ALA50+ MAX6226ALA50+ MAX6226ALA50+ QUIESCENT SUPPLY CURRENT POWER-SUPPLY REJECTION RATIO POWER-SUPPLY REJECTION RATIO vs. SUPPLY INPUT VOLTAGE vs. FREQUENCY vs. FREQUENCY
700 toc20 0 toc21 0 toc22 T (µA) A = +125°C CLOAD = 0µF C 600 NT -20 LOAD = 0.1µF -20 500 -40 -40 T PLY CURRE A = +25°C 400 SUP -60 R (dB) -60 R (dB) NT 300 PSR PSR ESCE -80 -80 200 TA = -40°C QUI -100 -100 100 0 -120 -120 5 6 7 8 9 10 11 12 13 0.001 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 FREQUENCY(kHz) FREQUENCY(kHz) SUPPLY INPUT VOLTAGE (V) www.analog.com Analog Devices │ 9
Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference
Typical Operating Characteristics
(VIN = 5.0V for VOUT = 2.5V and VIN = 5.5V for VOUT = 5.0V, CLOAD = 0.1μF, IOUT = 0, TA = +25°C, unless otherwise specified.)
MAX6226ALA50+ MAX6226ALA50+ DROPOUT VOLTAGE MAX6226ALA50 LOAD REGULATION OUTPUT VOLTAGE TEMPERATURE DRIFT vs. OUTPUT SOURCE CURRENT
toc17 5.0010 toc18 300 toc19 5.0020 5.0015 THREE TYPICAL PARTS 250 T V)5.0005 A = -40°C TA = +125°C 5.0010 (V) E ( V) m 200 E E ( 5.0005 LTAG LTAG 5.0000 5.0000 LTAG T VO 150 TA = +25°C T VO UT VO 4.9995 OUTPU OUTPU TA = +25°C 100 4.9990 4.9995 DROPO 4.9985 T 50 TA = -40°C A = +125°C 4.9980 4.9990 0 -50 -25 0 25 50 75 100 125 -10 -8 -6 -4 -2 0 2 4 6 8 10 0 3 6 9 12 15 TEMPERATURE (°C) OUTPUT CURRENT (mA) SOURCE CURRENT (mA)
MAX6226ALA50+ MAX6226ALA50+ MAX6226ALA50+ QUIESCENT SUPPLY CURRENT POWER-SUPPLY REJECTION RATIO POWER-SUPPLY REJECTION RATIO vs. SUPPLY INPUT VOLTAGE vs. FREQUENCY vs. FREQUENCY
700 toc20 0 toc21 0 toc22 T (µA) A = +125°C CLOAD = 0µF C 600 NT -20 LOAD = 0.1µF -20 500 -40 -40 T PLY CURRE A = +25°C 400 SUP -60 R (dB) -60 R (dB) NT 300 PSR PSR ESCE -80 -80 200 TA = -40°C QUI -100 -100 100 0 -120 -120 5 6 7 8 9 10 11 12 13 0.001 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 FREQUENCY(kHz) FREQUENCY(kHz) SUPPLY INPUT VOLTAGE (V) www.analog.com Analog Devices │ 9