Datasheet MAX6226 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference |
| 页数 / 页 | 16 / 6 — MAX6226. Typical Operating Characteristics. MAX6226ALA25+. DROPOUT … |
| 文件格式/大小 | PDF / 1.1 Mb |
| 文件语言 | 英语 |
MAX6226. Typical Operating Characteristics. MAX6226ALA25+. DROPOUT VOLTAGE. LOAD REGULATION. vs. OUTPUT SOURCE CURRENT
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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.)
MAX6226ALA25+ MAX6226ALA25+ DROPOUT VOLTAGE MAX6226ALA25+ LOAD REGULATION vs. OUTPUT SOURCE CURRENT OUTPUT VOLTAGE TEMPERATURE DRIFT
toc1 2.5005 toc02 300 toc03 2.5005 2.5004 THREE TYPICAL UNITS T 2.5003 2.5003 A = +125°C 250 V) TA = +125°C (V) E ( 2.5002 TA = +25°C V) m 200 E 2.5000 2.5001 E ( LTAG LTAG 2.4998 2.5000 LTAG T VO 150 T VO 2.4999 UT VO 2.4995 OUTPU OUTPU 2.4998 100 TA = -40°C DROPO TA = +25°C 2.4997 2.4993 50 2.4996 TA = -40°C 2.4990 2.4995 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)
MAX6226ALA25+ MAX6226ALA25+ MAX6226ALA25+ QUIESCENT SUPPLY CURRENT POWER-SUPPLY REJECTION RATIO POWER-SUPPLY REJECTION RATIO vs. SUPPLY INPUT VOLTAGE vs. FREQUENCY vs. FREQUENCY
600 toc04 0 toc5A 0 toc5B (nA) TA = +125°C CLOAD = 0µF C NT -20 LOAD = 0.1µF -20 500 -40 -40 T PLY CURRE 400 A = +25°C SUP -60 R (dB) -60 R (dB) NT 300 PSR PSR ESCE -80 -80 QUI T 200 A = -40°C -100 -100 100 -120 -120 2.6 4.6 6.6 8.6 10.6 12.6 0.001 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 SUPPLY INPUT VOLTAGE (V) FREQUENCY(kHz) FREQUENCY(kHz) www.analog.com Analog Devices │ 6
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.)
MAX6226ALA25+ MAX6226ALA25+ DROPOUT VOLTAGE MAX6226ALA25+ LOAD REGULATION vs. OUTPUT SOURCE CURRENT OUTPUT VOLTAGE TEMPERATURE DRIFT
toc1 2.5005 toc02 300 toc03 2.5005 2.5004 THREE TYPICAL UNITS T 2.5003 2.5003 A = +125°C 250 V) TA = +125°C (V) E ( 2.5002 TA = +25°C V) m 200 E 2.5000 2.5001 E ( LTAG LTAG 2.4998 2.5000 LTAG T VO 150 T VO 2.4999 UT VO 2.4995 OUTPU OUTPU 2.4998 100 TA = -40°C DROPO TA = +25°C 2.4997 2.4993 50 2.4996 TA = -40°C 2.4990 2.4995 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)
MAX6226ALA25+ MAX6226ALA25+ MAX6226ALA25+ QUIESCENT SUPPLY CURRENT POWER-SUPPLY REJECTION RATIO POWER-SUPPLY REJECTION RATIO vs. SUPPLY INPUT VOLTAGE vs. FREQUENCY vs. FREQUENCY
600 toc04 0 toc5A 0 toc5B (nA) TA = +125°C CLOAD = 0µF C NT -20 LOAD = 0.1µF -20 500 -40 -40 T PLY CURRE 400 A = +25°C SUP -60 R (dB) -60 R (dB) NT 300 PSR PSR ESCE -80 -80 QUI T 200 A = -40°C -100 -100 100 -120 -120 2.6 4.6 6.6 8.6 10.6 12.6 0.001 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 SUPPLY INPUT VOLTAGE (V) FREQUENCY(kHz) FREQUENCY(kHz) www.analog.com Analog Devices │ 6