SN54LVC14A, SN74LVC14A
HEX SCHMITT-TRIGGER INVERTERS
SCAS285R – MARCH 1993 – REVISED SEPTEMBER 2002
recommended operating conditions (see Note 5)
SN54LVC14A
MIN
VCC
VI
VO
Supply voltage
Input voltage
Output voltage
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3 V
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3 V
12
24
–12
–24
Operating
Data retention only
2
1.5
0
0
5.5
VCC
MAX
3.6
SN74LVC14A
MIN
1.65
1.5
0
0
5.5
VCC
–4
–8
–12
–24
4
8
12
24
mA
MAX
3.6
UNIT
V
V
V
IOH
High-level
High level output current
mA
IOL
Low level output current
Low-level
TA
Operating free-air temperature
–55
125
–40
85
°C
NOTE 5: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs,
literature number SCBA004.
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