Datasheet LT6660 (Analog Devices) - 5
| Fabricante | Analog Devices |
| Descripción | Tiny Micropower Precision Series References in 2mm × 2mm DFN |
| Páginas / Página | 12 / 5 — TYPICAL PERFOR A CE CHARACTERISTICS Characteristic curves are similar for … |
| Formato / tamaño de archivo | PDF / 415 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFOR A CE CHARACTERISTICS Characteristic curves are similar for all voltage
Línea de modelo para esta hoja de datos
- LT6660HCDC-10#PBF LT6660HCDC-10#TRMPBF LT6660HCDC-10#TRPBF LT6660HCDC-2.5#PBF LT6660HCDC-2.5#TRMPBF LT6660HCDC-2.5#TRPBF LT6660HCDC-3#PBF LT6660HCDC-3#TRMPBF LT6660HCDC-3#TRPBF LT6660HCDC-3.3#PBF LT6660HCDC-3.3#TRMPBF LT6660HCDC-3.3#TRPBF LT6660HCDC-5#PBF LT6660HCDC-5#TRMPBF LT6660HCDC-5#TRPBF LT6660JCDC-10#PBF LT6660JCDC-10#TRMPBF LT6660JCDC-10#TRPBF LT6660JCDC-2.5#PBF LT6660JCDC-2.5#TRMPBF LT6660JCDC-2.5#TRPBF LT6660JCDC-3#PBF LT6660JCDC-3#TRMPBF LT6660JCDC-3#TRPBF LT6660JCDC-3.3#PBF LT6660JCDC-3.3#TRMPBF LT6660JCDC-3.3#TRPBF LT6660JCDC-5#PBF LT6660JCDC-5#TRMPBF LT6660JCDC-5#TRPBF LT6660KCDC-10#PBF LT6660KCDC-10#TRMPBF LT6660KCDC-10#TRPBF LT6660KCDC-2.5#PBF LT6660KCDC-2.5#TRMPBF LT6660KCDC-2.5#TRPBF LT6660KCDC-3#PBF LT6660KCDC-3#TRMPBF LT6660KCDC-3#TRPBF LT6660KCDC-3.3#PBF LT6660KCDC-3.3#TRMPBF LT6660KCDC-3.3#TRPBF LT6660KCDC-5#PBF LT6660KCDC-5#TRMPBF LT6660KCDC-5#TRPBF
Versión de texto del documento
LT6660
W U TYPICAL PERFOR A CE CHARACTERISTICS Characteristic curves are similar for all voltage options of the LT6660. Curves from the LT6660-2.5 and the LT6660-10 represent the extremes of the voltage options. Characteristic curves for other output voltages fall between these curves, and can be estimated based on their voltage output. 2.5V Output Voltage 2.5V Supply Current Temperature Drift vs Input Voltage 2.5V Line Regulation
2.503 250 2.502 THREE TYPICAL PARTS 2.501 2.502 25°C 200 25°C 125°C 2.500 2.501 (µA) –55°C –55°C 2.499 150 2.500 2.498 125°C 100 2.497 2.499 OUTPUT VOLTAGE (V) SUPPLY CURRENT OUTPUT VOLTAGE (V) 2.496 2.498 50 2.495 2.497 0 2.494 –50 –25 0 25 50 75 100 125 0 5 10 15 20 0 2 4 6 8 10 12 14 16 18 20 TEMPERATURE (°C) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 6660 G04 6660 G05 6660 G06
2.5V Power Supply Rejection 2.5V Output Impedance Ratio vs Frequency vs Frequency 2.5V Transient Response
80 1000 CL = 0µF 20 70 60 ) 100 CL = 0.1µF (Ω 10 50 40 10 1 LOAD CURRENT (mA) 30 CL = 1µF 0.1 20 OUTPUT IMPEDANCE 1 200µs/DIV 6660 G09 10 POWER SUPPLY REJECTION RATIO (dB) CLOAD = 0µF 0 0.1 0.1 1 10 100 1000 0.01 0.1 1 10 100 1000 FREQUENCY (kHz) FREQUENCY (kHz) 6660 G07 6660 G08
2.5V Output Voltage Noise Spectrum 2.5V Output Noise 0.1Hz to 10Hz
1000 √Hz) µV/DIV) NOISE VOLTAGE (nV/ OUTPUT NOISE (20 100 10 100 1k 10k 100k TIME (2 SEC/DIV) FREQUENCY (Hz) 6660 G10 6660 G11 6660fa 5
W U TYPICAL PERFOR A CE CHARACTERISTICS Characteristic curves are similar for all voltage options of the LT6660. Curves from the LT6660-2.5 and the LT6660-10 represent the extremes of the voltage options. Characteristic curves for other output voltages fall between these curves, and can be estimated based on their voltage output. 2.5V Output Voltage 2.5V Supply Current Temperature Drift vs Input Voltage 2.5V Line Regulation
2.503 250 2.502 THREE TYPICAL PARTS 2.501 2.502 25°C 200 25°C 125°C 2.500 2.501 (µA) –55°C –55°C 2.499 150 2.500 2.498 125°C 100 2.497 2.499 OUTPUT VOLTAGE (V) SUPPLY CURRENT OUTPUT VOLTAGE (V) 2.496 2.498 50 2.495 2.497 0 2.494 –50 –25 0 25 50 75 100 125 0 5 10 15 20 0 2 4 6 8 10 12 14 16 18 20 TEMPERATURE (°C) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 6660 G04 6660 G05 6660 G06
2.5V Power Supply Rejection 2.5V Output Impedance Ratio vs Frequency vs Frequency 2.5V Transient Response
80 1000 CL = 0µF 20 70 60 ) 100 CL = 0.1µF (Ω 10 50 40 10 1 LOAD CURRENT (mA) 30 CL = 1µF 0.1 20 OUTPUT IMPEDANCE 1 200µs/DIV 6660 G09 10 POWER SUPPLY REJECTION RATIO (dB) CLOAD = 0µF 0 0.1 0.1 1 10 100 1000 0.01 0.1 1 10 100 1000 FREQUENCY (kHz) FREQUENCY (kHz) 6660 G07 6660 G08
2.5V Output Voltage Noise Spectrum 2.5V Output Noise 0.1Hz to 10Hz
1000 √Hz) µV/DIV) NOISE VOLTAGE (nV/ OUTPUT NOISE (20 100 10 100 1k 10k 100k TIME (2 SEC/DIV) FREQUENCY (Hz) 6660 G10 6660 G11 6660fa 5