July 1993
Revised February 2005
74VHCU04
Hex Inverter
General Description
Features
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 dissi-
pation.
■ High Speed: tPD 3.5 ns (typ) at VCC 5V
■ Low Power Dissipation: ICC A (Max) @ TA 25 C
2
■ High Noise Immunity: VNIH VNIL 28% VCC (Min)
■ Power down protection is provided on all inputs
■ Low Noise: VOLP 0.8V (Max)
Since the internal circuit is composed of a single stage
inverter, it can be used in analog applications such as crys-
tal 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 interface 5V to
3V systems and two supply systems such as battery
backup. This circuit prevents device destruction due to mis-
matched supply and input voltages.
■ Pin and Function Compatible with 74HCU04
Ordering Code:
Package
Order Number
Package Description
Number
74VHCU04M
M14A
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
74VHCU04MX_NL
(Note 1)
Pb-Free 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
74VHCU04SJ
M14D
MTC14
MTC14
Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74VHCU04MTC
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74VHCU04MTCX_NL
(Note 1)
Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
74VHCU04N
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.
© 2005 Fairchild Semiconductor Corporation
DS011626
www.fairchildsemi.com