74VHCU04 Datasheet, PDF (1/9 Pages) STMicroelectronics – HEX INVERTER SINGLE STAGE

74VHCU04
Hex Inverter
February 2008
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
Order Number
74VHCU04M
74VHCU04SJ
74VHCU04MTC
Package
Number
M14A
M14D
MTC14
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150"
Narrow
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,
4.4mm Wide
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.
©1993 Fairchild Semiconductor Corporation
74VHCU04 Rev. 1.4.0
www.fairchildsemi.com