ꢀ ꢁꢂ ꢃꢄꢅꢆ ꢇ ꢈꢉꢊ
ꢀ ꢋꢁ ꢈꢄ ꢌ ꢊ ꢍꢋ ꢁꢎ ꢏꢐ ꢎ ꢑꢀ ꢋ ꢐꢋ ꢅ ꢌꢍ ꢑꢒ ꢈ ꢓꢐꢌ
SCES219N − APRIL 1999 − REVISED JUNE 2005
recommended operating conditions (see Note 4)
MIN
1.65
1.5
MAX
UNIT
Operating
5.5
V
Supply voltage
V
CC
IH
Data retention only
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
= 1.65 V to 1.95 V
= 2.3 V to 2.7 V
= 3 V to 3.6 V
0.65 × V
CC
1.7
2
V
High-level input voltage
V
V
= 4.5 V to 5.5 V
= 1.65 V to 1.95 V
= 2.3 V to 2.7 V
= 3 V to 3.6 V
0.7 × V
CC
0.35 × V
CC
0.7
0.8
V
IL
Low-level input voltage
= 4.5 V to 5.5 V
0.3 × V
CC
V
V
Input voltage
0
5.5
V
V
I
Output voltage
0
V
O
CC
−4
V
V
= 1.65 V
= 2.3 V
CC
−8
CC
−16
−24
−32
4
I
High-level output current
Low-level output current
mA
mA
OH
OL
V
= 3 V
CC
V
CC
V
CC
V
CC
= 4.5 V
= 1.65 V
= 2.3 V
8
16
24
32
20
10
5
I
V
CC
= 3 V
V
CC
V
CC
V
CC
V
CC
= 4.5 V
= 1.8 V 0.15 V, 2.5 V 0.2 V
= 3.3 V 0.3 V
= 5 V 0.5 V
∆t/∆v Input transition rise or fall rate
ns/V
T
A
Operating free-air temperature
−40
85
°C
NOTE 4: All unused inputs of the device must be held at V
or GND to ensure proper device operation. Refer to the TI application report,
CC
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
4
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