LMH7322_14 Datasheet, PDF (10/33 Pages) Texas Instruments – Dual 700 ps High Speed Comparator with RSPECL Outputs

LMH7322
SNOSAU8H – MARCH 2007 – REVISED MAY 2011
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Typical Performance Characteristics (continued)
At T_J = 25°C; V_CCI = +5V; V_CCO = +3.3V; V_EE = −5V; unless otherwise specified.
Output Voltage vs. Input Voltage
Hysteresis Voltage vs. Hysteresis Resistor
0.4
70
0.3 VCM = 300 mV
TEMP = 25°C
0.2 _{VS = 5V}
0.1
= V_HYS+
= V_HYS-
0
-0.1
R_HYS = 32 k:
V_CM = 300 mV
60
TEMP = 25°C
V_S = 2.7V, 5V,12V
50
V_HYS = V_(HYS+₎ - V_(HYS-₎
40
30
20
-0.2
R_HYS = 0
-0.3
10
-0.4
-0.05 -0.03 -0.01 0 0.01 0.03 0.05
DIFFERENTIAL INPUT VOLTAGE (V)
Figure 15.
0
0 5 10 15 20 25 30 35
HYSTERESIS RESISTOR (k:)
Figure 16.
10
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