Datasheet

74VHCU04 — Hex Inverter
©1993 Fairchild Semiconductor Corporation www.fairchildsemi.com
74VHCU04 Rev. 1.4.0
February 2008
74VHCU04
Hex Inverter
Features
■
High Speed: t
PD
= 3.5ns (typ.) at V
CC
= 5V
■
Low Power Dissipation: I
CC
= 2µA (max.) @ T
A
= 25°C
■
High Noise Immunity: V
NIH
= V
NIL
= 28% V
CC
(min.)
■ Power down protection is provided on all inputs
■
Low Noise: V
OLP
= 0.8V (max.)
■
Pin and Function Compatible with 74HCU04
General Description
The VHCU04 is an advanced high speed CMOS Inverter
fabricated with silicon gate CMOS technology. It
achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low
power dissipation.
Since the internal circuit is composed of a single stage
inverter, it can be used in analog applications such as
crystal oscillators. An input protection circuit ensures that
0V to 7V can be applied to the input pins without regard
to the supply voltage. This device can be used to inter-
face 5V to 3V systems and two supply systems such as
battery backup. This circuit prevents device destruction
due to mismatched supply and input voltages.
Ordering Information
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
All packages are lead free per JEDEC: J-STD-020B standard.
Order Number
Package
Number Package Description
74VHCU04M M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150"
Narrow
74VHCU04SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74VHCU04MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,
4.4mm Wide