Datasheet

LMC6772
www.ti.com SNOS749F –SEPTEMBER 1995–REVISED MARCH 2013
AC Electrical Characteristics
Unless otherwise specified, all limits ensured for T
J
= 25°C, V
+
= 5V, V
−
= 0V, V
CM
= V
O
= V
+
/2. Boldface limits apply at the
temperature extreme.
Symbol Parameter Conditions Typ
(1)
LMC6772AI LMC6772BI Units
Limit
(2)
Limit
(2)
t
RISE
Rise Time f = 10 kHz, C
L
= 50 pF, 0.3 μs
Overdrive = 10 mV
(3)
t
FALL
Fall Time f = 10 kHz, C
L
= 50 pF, 0.3 μs
Overdrive = 10 mV
(3)
t
PHL
Propagation Delay f = 10 kHz, 10 mV 10 μs
(High to Low) C
L
= 50 pF
(3)
100 mV 4 μs
V
+
= 2.7V, 10 μs
10 mV
f = 10 kHz,
C
L
= 50 pF
(3)
100 mV 4 μs
t
PLH
Propagation Delay f = 10 kHz, 10 mV 10 μs
(Low to High) C
L
= 50 pF
(3)
100 mV 4 μs
V
+
= 2.7V, 8 μs
10 mV
f = 10 kHz,
C
L
= 50 pF
(3)
100 mV 4 μs
(1) Typical Values represent the most likely parametric norm.
(2) All limits are specified by testing or statistical analysis.
(3) C
L
inlcudes the probe and jig capacitance. The rise time, fall time and propagation delays are measured with a 2V input step.
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