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| TLC7701_12 Datasheet, PDF (8/35 Pages) Texas Instruments – Micropower Supply Voltage Supervisors | |||
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TLC7701, TLC7725, TLC7703
TLC7733, TLC7705
SLVS087M â DECEMBER 1994 â REVISED MARCH 2012
SWITCHING CHARACTERISTICS
at VDD = 5 V, RL = 2 kΩ, CL = 50 pF, TA = 25°C (unless otherwise noted)
MEASURED
PARAMETER
FROM
TO
TEST CONDITIONS
(INPUT)
(OUTPUT)
td
Delay time
VI(SENSE) ⥠VIT+
tPLH
Propagation delay time, low-
to-high-level output
tPHL
Propagation delay time, high-
to-low-level output
tPLH
Propagation delay time, low-
to-high-level output
tPHL
Propagation delay time, high-
to-low-level output
SENSE
RESET
and
RESET
RESET
RESET
RESIN = 0.7 Ã VDD,
CONTROL = 0.2 Ã VDD, CT = 100 nF,
TA = Full range, See timing diagram
VIH = VIT+max + 0.2 V, VIL = VIT-min â 0.2 V,
RESIN = 0.7 Ã VDD, CONTROL = 0.2 Ã VDD,
CT = NC(1)
tPLH
Propagation delay time, low-
to-high-level output
tPHL
Propagation delay time, high-
to-low-level output
tPLH
Propagation delay time, low-
to-high-level output
tPHL
Propagation delay time, high-
to-low-level output
RESIN
RESET
RESET
VIH = 0.7 Ã VDD, VIL = 0.2 Ã VDD,
SENSE = VIT+max + 0.2 V,
CONTROL = 0.2 Ã VDD,
CT = NC(1)
tPLH
Propagation delay time, low-
to-high-level output
tPHL
Propagation delay time, high-
to-low-level output
CONTROL
RESET
VIH = 0.7 Ã VDD, VIL = 0.2 Ã VDD,
SENSE = VIT+max + 0.2 V, RESIN = 0.7 Ã VDD,
CT = NC(1)
Low-level minimum pulse
duration to switch RESET
and RESET
SENSE
RESIN
VIH = VIT+max + 0.2 V, VIL = VIT-min â0.2 V,
VIL = 0.2 Ã VDD, VIH = 0.7 Ã VDD
tr
Rise time
tf
Fall time
RESET
and
RESET
10% to 90%
90% to 10%
(1) NC = No capacitor, and includes up to 100-pF probe and jig capacitance.
www.ti.com
TLC77xx
MIN TYP
MAX
UNIT
1.1 2.1 4.2 ms
20
5
µs
5
20
20 µs
40
ns
45
20 µs
38 ns
38 ns
8
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Copyright © 1994â2012, Texas Instruments Incorporated
Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705
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