Datasheet LTC6754 (Analog Devices) - 7

FabricanteAnalog Devices
DescripciónHigh Speed Rail-to-Rail Input Comparator with LVDS Compatible Outputs
Páginas / Página22 / 7 — Typical perForMance characTerisTics VCCI = VCCO = 5.0V, RL = 100Ω,
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Typical perForMance characTerisTics VCCI = VCCO = 5.0V, RL = 100Ω,

Typical perForMance characTerisTics VCCI = VCCO = 5.0V, RL = 100Ω,

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LTC6754
Typical perForMance characTerisTics VCCI = VCCO = 5.0V, RL = 100Ω, VOVERDRIVE = 50mV, VCM = 300mV, unless otherwise noted. Input Offset and Hysteresis vs Input Offset and Hysteresis vs Input Offset and Hysteresis vs Input Offset and Hysteresis vs Input Offset and Hysteresis vs Supply Voltage, V Supply V CM oltage, VCM = 0.3V = 0.3V Supply Voltage, VCM CM = V = VCC – 0.3V CCI– 0.3V Temperature, VCCI = VCCO = 5.0V
6.0 5.0 8 5.5 4.5 7 5.0 HYSTERESIS 4.0 6 4.5 HYSTERESIS 3.5 5 4.0 HYSTERESIS 3.5 3.0 4 3.0 2.5 3 2.5 , HYSTERESIS (mV) 2.0 , HYSTERESIS (mV) 2 , HYSTERESIS (mV) 2.0 1.5 1 OFFSET 1.5 OFFSET OFFSET 1.0 OFFSET 0 1.0 OFFSET OFFSET 0.5 0.5 –1 0 0 –2 2.4000 3.1125 3.8250 4.5375 5.2500 2.4000 3.1125 3.8250 4.5375 5.2500 –55 –35 –15 5 25 45 65 85 105 125 TOTAL SUPPLY VOLTAGE (V) TOTAL SUPPLY VOLTAGE (V) TEMPERATURE (°C) 6754 G01 6754 G02 6754 G03
Input Offset and Hysteresis vs Input Offset, Hysteresis vs Input Offset, Hysteresis vs Input Bias Current vs Differential Temperature, VCCI = VCCO = 2.5V Input Common Mode Voltage Input Common Mode Voltage Voltage, VCC = 5.0V
8 6.0 1.0 7 HYSTERESIS 5.0 0.5 –IN +IN 6 0 HYSTERESIS 4.0 5 –0.5 4 3.0 –1.0 3 2.0 –1.5 2 , HYSTERESIS (mV) , HYSTERESIS (mV) 1.0 –2.0 OFFSET 1 OFFSET BIAS CURRENT (µA) –2.5 OFFSET 0 OFFSET 0 –3.0 –1 –1.0 –3.5 –2 –2.0 –4.0 –55 –35 –15 5 25 45 65 85 105 125 –0.2 0.3 0.9 1.4 1.9 2.5 3.0 3.5 4.0 4.6 5.1 –5.4 –4.3 –3.2 –2.2 –1.1 0.0 1.1 2.2 3.2 4.3 5.4 TEMPERATURE (°C) INPUT COMMON MODE VOLTAGE (V) INPUT DIFFERENTIAL VOLTAGE (V) 6754 G04 6754 G05 6754 G06
Input Bias Current vs Common Output Common Mode Voltage vs oltage vs Output Common Mode Voltage Mode Voltage Supply Voltage vs Temperature
1.0 1.280 1.2800 0.5 1.276 1.2765 0 1.272 1.2730 TAGE (V) TAGE (V) –0.5 1.268 1.2695 –1.0 1.264 1.2660 VCCI = VCCO = 5.0V –1.5 1.260 1.2625 –2.0 1.256 1.2590 –2.5 1.252 1.2555 VCCI = VCCO = 2.5V INPUT BIAS CURRENT (µA) –3.0 1.248 1.2520 –3.5 OUTPUT COMMON MODE VOL 1.244 OUTPUT COMMON MODE VOL 1.2485 –4.0 1.240 1.2450 –0.2 0.3 0.9 1.4 1.9 2.5 3.0 3.5 4.0 4.6 5.1 2.4000 3.1125 3.8250 4.5375 5.2500 –55 –35 –15 5 25 45 65 85 105 125 INPUT DIFFERENTIAL VOLTAGE (V) TOTAL SUPPLY VOLTAGE (V) TEMPERATURE (°C) 6754 G07 6754 G08 6754 G09 6754f For more information www.linear.com/LTC6754 7 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts