Datasheet LT6108-1, LT6108-2 (Analog Devices) - 8
| Fabricante | Analog Devices |
| Descripción | High Side Current Sense Amplifier with Reference and Comparator |
| Páginas / Página | 30 / 8 — TYPICAL PERFORMANCE CHARACTERISTICS. Performance characteristics taken at … |
| Formato / tamaño de archivo | PDF / 361 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFORMANCE CHARACTERISTICS. Performance characteristics taken at TA = 25°C,
Línea de modelo para esta hoja de datos
- LT6108AHMS8-1#PBF LT6108AHMS8-1#PBF LT6108AHMS8-1#TRPBF LT6108AHMS8-1#TRPBF LT6108AHMS8-2#PBF LT6108AHMS8-2#PBF LT6108AHMS8-2#TRPBF LT6108AHMS8-2#TRPBF LT6108AIMS8-1#PBF LT6108AIMS8-1#PBF LT6108AIMS8-1#TRPBF LT6108AIMS8-1#TRPBF LT6108AIMS8-2#PBF LT6108AIMS8-2#PBF LT6108AIMS8-2#TRPBF LT6108AIMS8-2#TRPBF LT6108HDCB-1#PBF LT6108HDCB-1#TRMPBF LT6108HDCB-1#TRMPBF LT6108HDCB-1#TRPBF LT6108HDCB-1#TRPBF LT6108HDCB-2#PBF LT6108HDCB-2#TRMPBF LT6108HDCB-2#TRMPBF LT6108HDCB-2#TRPBF LT6108HDCB-2#TRPBF LT6108HMS8-1#PBF LT6108HMS8-1#PBF LT6108HMS8-1#TRPBF LT6108HMS8-1#TRPBF LT6108HMS8-2#PBF LT6108HMS8-2#PBF LT6108HMS8-2#TRPBF LT6108HMS8-2#TRPBF LT6108IDCB-1#PBF LT6108IDCB-1#TRMPBF LT6108IDCB-1#TRMPBF LT6108IDCB-1#TRPBF LT6108IDCB-1#TRPBF LT6108IDCB-2#PBF LT6108IDCB-2#TRMPBF LT6108IDCB-2#TRMPBF LT6108IDCB-2#TRPBF LT6108IDCB-2#TRPBF LT6108IMS8-1#PBF LT6108IMS8-1#PBF LT6108IMS8-1#TRPBF LT6108IMS8-1#TRPBF LT6108IMS8-2#PBF LT6108IMS8-2#PBF LT6108IMS8-2#TRPBF LT6108IMS8-2#TRPBF
Versión de texto del documento
LT6108-1/LT6108-2
TYPICAL PERFORMANCE CHARACTERISTICS Performance characteristics taken at TA = 25°C, V+ = 12V, VPULLUP = V+, VEN = VEN/RST = 2.7V, RIN = 100Ω, ROUT = R1 + R2 = 10k, gain = 100, RC = 25.5k, CL = CLC = 2pF, unless otherwise noted. (See Figure 3) Power Supply Rejection Ratio Comparator Threshold Comparator Threshold vs Frequency Distribution vs Temperature
160 25 408 5 TYPICAL UNITS 140 406 20 TIO (dB) 120 404 100 402 15 80 400 Y REJECTION RA 10 60 398 40 396 PERCENTAGE OF UNITS (%) 5 COMPARATOR THRESHOLD (mV) 20 394 POWER SUPPL 0 0 392 1 10 100 1k 10k 100k 1M 10M 396 397.6 399.2 400.8 402.8 404 –40 –25 –10 5 20 35 50 65 80 95 110 125 FREQUENCY (Hz) COMPARATOR THRESHOLD (mV) TEMPERATURE (°C) 610812 G08 610812 G19 610812 G20
Hysteresis Distribution Hysteresis vs Temperature Hysteresis vs Supply Voltage
30 20 14 5 TYPICAL UNITS 18 12 25 16 14 10 20 –40°C 25°C 125°C 12 8 15 10 8 6 10 6 4 PERCENTAGE OF UNITS (%) 4 5 COMPARATOR HYSTERESIS (mV) COMPARATOR HYSTERESIS (mV) 2 2 0 0 0 3 4.6 6.2 7.7 9.3 10.9 12.5 14.1 15.7 17.3 –40 –25 –10 5 20 35 50 65 80 95 110 125 0 10 20 30 40 50 60 COMPARATOR HYSTERESIS (mV) TEMPERATURE (°C) V+ (V) 610812 G21 610812 G22 610812 G23
LT6108-1 EN/RST Current vs LT6108-2 EN Current Voltage vs Voltage
50 50 0 0 –50 –50 –100 –100 CURRENT (nA) RST –150 EN CURRENT (nA) –150 EN/ –200 –200 –250 –250 0 10 20 30 40 50 60 0 10 20 30 40 50 60 EN/RST VOLTAGE (V) EN VOLTAGE (V) 610812 G24 610812 G25 610812fa 8 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS Performance characteristics taken at TA = 25°C, V+ = 12V, VPULLUP = V+, VEN = VEN/RST = 2.7V, RIN = 100Ω, ROUT = R1 + R2 = 10k, gain = 100, RC = 25.5k, CL = CLC = 2pF, unless otherwise noted. (See Figure 3) Power Supply Rejection Ratio Comparator Threshold Comparator Threshold vs Frequency Distribution vs Temperature
160 25 408 5 TYPICAL UNITS 140 406 20 TIO (dB) 120 404 100 402 15 80 400 Y REJECTION RA 10 60 398 40 396 PERCENTAGE OF UNITS (%) 5 COMPARATOR THRESHOLD (mV) 20 394 POWER SUPPL 0 0 392 1 10 100 1k 10k 100k 1M 10M 396 397.6 399.2 400.8 402.8 404 –40 –25 –10 5 20 35 50 65 80 95 110 125 FREQUENCY (Hz) COMPARATOR THRESHOLD (mV) TEMPERATURE (°C) 610812 G08 610812 G19 610812 G20
Hysteresis Distribution Hysteresis vs Temperature Hysteresis vs Supply Voltage
30 20 14 5 TYPICAL UNITS 18 12 25 16 14 10 20 –40°C 25°C 125°C 12 8 15 10 8 6 10 6 4 PERCENTAGE OF UNITS (%) 4 5 COMPARATOR HYSTERESIS (mV) COMPARATOR HYSTERESIS (mV) 2 2 0 0 0 3 4.6 6.2 7.7 9.3 10.9 12.5 14.1 15.7 17.3 –40 –25 –10 5 20 35 50 65 80 95 110 125 0 10 20 30 40 50 60 COMPARATOR HYSTERESIS (mV) TEMPERATURE (°C) V+ (V) 610812 G21 610812 G22 610812 G23
LT6108-1 EN/RST Current vs LT6108-2 EN Current Voltage vs Voltage
50 50 0 0 –50 –50 –100 –100 CURRENT (nA) RST –150 EN CURRENT (nA) –150 EN/ –200 –200 –250 –250 0 10 20 30 40 50 60 0 10 20 30 40 50 60 EN/RST VOLTAGE (V) EN VOLTAGE (V) 610812 G24 610812 G25 610812fa 8 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagrams Applications Information Typical Applications Package Description Revision History Typical Application Related Parts