5962-8762401CX Datasheet, PDF (1/6 Pages) Texas Instruments – 54AC14 Hex Inverter with Schmitt Trigger Input

OBSOLETE
54AC14
www.ti.com
SNOS082C – JULY 1998 – REVISED APRIL 2013
54AC14 Hex Inverter with Schmitt Trigger Input
Check for Samples: 54AC14
FEATURES
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•23 I_CC Reduced by 50%
• Outputs Source/Sink 24 mA
• Standard Military Drawing (SMD)
– 54AC14: 5962-87624
• 54AC14 now Qualified to 300Krad RHA
Designation, Refer to the SMD for More
Information
DESCRIPTION
The 'AC14 contains six inverter gates each with a
Schmitt trigger input. The 'AC14 contains six logic
inverters which accept standard CMOS input signals
and provide standard CMOS output levels. They are
capable of transforming slowly changing input signals
into sharply defined, jitter-free output signals. In
addition, they have a greater noise margin than
conventional inverters.
The 'AC14 has hysteresis between the positive-going
and negative-going input thresholds (typically 1.0V)
which is determined internally by transistor ratios and
is essentially insensitive to temperature and supply
voltage variations.
Logic Symbol
Figure 1. IEEE/IEC
Table 1. Function Table
Input
A
L
H
Output
O
H
L
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