Datasheet LT3092 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 200mA 2-Terminal Programmable Current Source |
| 页数 / 页 | 24 / 7 — Typical perForMance characTerisTics. Turn-On Response. Residual Output … |
| 文件格式/大小 | PDF / 460 Kb |
| 文件语言 | 英语 |
Typical perForMance characTerisTics. Turn-On Response. Residual Output for Less Than. Minimum Output Current. Output Impedance
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LT3092
Typical perForMance characTerisTics Turn-On Response Turn-On Response
8 8 6 6 1mA CURRENT SOURCE 10mA CURRENT SOURCE 4 CONFIGURATION 4 CONFIGURATION 2 2 INPUT VOLTAGE (V) 0 INPUT VOLTAGE (V) 0 15 CURRENT (mA) 1.0 CURRENT (mA) 10 OUTPUT OUTPUT 0.5 5 0 0 0 5 10 15 20 25 30 35 40 45 50 0 5 10 15 20 25 30 35 40 45 50 TIME (µs) TIME (µs) 3092 G15 3092 G16
Residual Output for Less Than Minimum Output Current Output Impedance
800 1G SET PIN = 0V 700 100M ISOURCE = 1mA VIN VOUT V 10M I 600 IN = 36V SOURCE = RTEST 10mA 1M 500 V TAGE (mV) IN = 5V 100k 400 10k 300 1k ISOURCE = 100mA OUTPUT VOL 200 OUTPUT IMPEDANCE (Ω) 100 100 10 VRSET = 100mV 0 1 0 1000 2000 10 100 1k 10k 100k 1M 10M RTEST (Ω) FREQUENCY (Hz) 3092 G17 3092 G18
Noise Spectral Density
100 ) Hz 10 1 REFERENCE CURRENT 0.1 NOISE SPECTRAL DENSITY (pA/√ 0.0110 100 1k 10k 100k FREQUENCY (Hz) 3092 G19 3092fc For more information www.linear.com/LT3092 7 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Related Parts
Typical perForMance characTerisTics Turn-On Response Turn-On Response
8 8 6 6 1mA CURRENT SOURCE 10mA CURRENT SOURCE 4 CONFIGURATION 4 CONFIGURATION 2 2 INPUT VOLTAGE (V) 0 INPUT VOLTAGE (V) 0 15 CURRENT (mA) 1.0 CURRENT (mA) 10 OUTPUT OUTPUT 0.5 5 0 0 0 5 10 15 20 25 30 35 40 45 50 0 5 10 15 20 25 30 35 40 45 50 TIME (µs) TIME (µs) 3092 G15 3092 G16
Residual Output for Less Than Minimum Output Current Output Impedance
800 1G SET PIN = 0V 700 100M ISOURCE = 1mA VIN VOUT V 10M I 600 IN = 36V SOURCE = RTEST 10mA 1M 500 V TAGE (mV) IN = 5V 100k 400 10k 300 1k ISOURCE = 100mA OUTPUT VOL 200 OUTPUT IMPEDANCE (Ω) 100 100 10 VRSET = 100mV 0 1 0 1000 2000 10 100 1k 10k 100k 1M 10M RTEST (Ω) FREQUENCY (Hz) 3092 G17 3092 G18
Noise Spectral Density
100 ) Hz 10 1 REFERENCE CURRENT 0.1 NOISE SPECTRAL DENSITY (pA/√ 0.0110 100 1k 10k 100k FREQUENCY (Hz) 3092 G19 3092fc For more information www.linear.com/LT3092 7 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Related Parts