SLVS087M – DECEMBER 1994 – REVISED MARCH 2012
ELECTRICAL CHARACTERISTICS
over recommended operating conditions
(1)
(unless otherwise noted)
PARAMETER
V
DD
= 2 V
V
OH
High-level output
voltage
I
OH
= –20 µA
I
OH
= 2 –mA
I
OL
= 20 µA
I
OL
= 2 mA
TCLC7701
TLC7725
V
IT–
Negative-going input threshold voltage,
SENSE
(2)
TLC7703
TLC7733
TLC7705
TCLC7701
TLC7725
V
hus
Hysteresis voltage, SENSE
TLC7703
TLC7733
TLC7705
V
res
Power-up reset voltage
(3)
TEST CONDITIONS
TLC77xx
MIN
1.8
2.5
4.3
3.7
0.2
0.2
0.2
0.5
1.04
2.18
1.1
2.25
2.63
2.93
4.55
30
1.16
2.32
2.70
3
4.63
TYP
MAX
UNIT
V
DD
= 2.7 V
V
DD
= 4.5 V
V
DD
= 4.5 V
V
DD
= 2 V
V
DD
= 2.7 V
V
DD
= 4.5 V
V
DD
= 4.5 V
V
V
OL
Low-Level output
voltage
V
V
DD
= 2 V to 6 V
2.56
2.86
4.47
mV
V
DD
= 2 V to 6 V
70
mV
I
OL
= 20 µA
V
I
= 0 V to V
DD
V
I
= V
DD
V
I
= 5 V
V
I
= 5 V
RESIN = V
DD
, SENSE = V
DD
≥
V
IT
max + 0.2 V,
CONTROL = 0 V, Outputs open
VDD = 5 V, V
CT
= 0,
RESIN = V
DD
, SENSE = V
DD
,
CONTROL = 0 V, Outputs open
V
I
= 0 V to V
DD
9
7
5
1
2
15
10
2
16
V
RESIN
I
I
Input current
CONTROL
SENSE
SENSE, TLC7701 only
I
DD
Supply current
µA
µA
I
DD(d)
C
I
Supply current during t
d
Input capacitance, SENSE
120
50
150
µA
pF
(1)
(2)
(3)
All characteristics are measured with C
T
= 0.1 µF.
To ensure best stability of the threshold voltage, a bypass capacitor (ceramic, 0.1 mF) should be connected near the supply terminals.
The lowest supply voltage at which RESET becomes active. The symbol V
res
is not currently listed within EIA or JEDEC standards for
semiconductor symbology. Rise time of V
DD
≥
15 µs/V.
6
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