M74HC14_08 Datasheet, PDF (1/14 Pages) STMicroelectronics – Hex Schmitt inverter

Features
■ High speed:
t_PD =12 ns (typ.) at V_CC = 6 V
■ Low power dissipation:
I_CC = 1 μA (max.) at T_A = 25 °C
■ High noise immunity:
V_H = 1.2 V (typ.) at V_CC = 6 V
■ Symmetrical output impedance:
|I_OH| = I_OL = 4 mA (min.)
■ Balanced propagation delays:
t_PLH ≅ t_PHL
■ Wide operating voltage range:
V_CC (opr) = 2 to 6 V
■ Pin and function compatible with 74 series 14
M74HC14
Hex Schmitt inverter
DIP-14
SO-14
TSSOP14
Table 1. Device summary
Order code
M74HC14B1R
M74HC14RM13TR
M74HC14TTR
May 2008
Description
The M74HC14 is a high speed CMOS hex
Schmitt inverter fabricated with silicon gate
C²MOS technology. Pin configuration and
functions are the same as those of the M74HC04
but all the inputs have 20% V_CC hysteresis level.
This, together with its Schmitt trigger function,
allows the device to be used on line receivers with
slow rise/fall input signals.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
Package
DIP-14
SO-14
TSSOP14
Rev 2
Packaging
Tube
Tape and reel
Tape and reel
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