M38510 Datasheet, PDF (10/21 Pages) Texas Instruments – LF198JAN Monolithic Sample-and-Hold Circuits

LF198JAN
SNOSAJ2A – FEBRUARY 2005 – REVISED MARCH 2013
LOGIC INPUT CONFIGURATIONS
TTL & CMOS
3V ≤ V_LOGIC (Hi State) ≤ 7V
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Threshold = 1.4V
CMOS
7V ≤ V_LOGIC (Hi State) ≤ 15V
Threshold = 1.4V*Select for 2.8V at pin 8
Threshold = 0.6 (V⁺) + 1.4V
Op Amp Drive
Threshold = 0.6 (V⁺) − 1.4V
Threshold ≈ +4V
Threshold = −4V
10
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