| Manufacturer | Part # | Datasheet | Description |
 NXP Semiconductors |
74AUP1GU04
|
90Kb / 18P |
Low-power unbuffered inverter
Rev. 01-10 August 2005 |
 Toshiba Semiconductor |
TC7SZU04FE
|
147Kb / 6P |
Inverter (Unbuffered)
|
 NXP Semiconductors |
74AUP2GU04
|
99Kb / 16P |
Low-power dual unbuffered inverter
Rev. 02-3 July 2009 |
|
74AUP1GU04GF
|
362Kb / 21P |
Low-power unbuffered inverter
Rev. 5-29 June 2012 |
|
74AUP2GU04
|
202Kb / 19P |
Low-power dual unbuffered inverter
Rev. 5-11 October 2013 |
 ON Semiconductor |
NL17SGU04
|
92Kb / 9P |
Unbuffered Inverter
November, 2017 ??Rev. 5 |
 Nexperia B.V. All right... |
74AUP2GU04-Q100
|
235Kb / 14P |
Low-power dual unbuffered inverter
|
 Toshiba Semiconductor |
TC7SGU04FU
|
168Kb / 6P |
Inverter (Unbuffered)
2009-09-24 |
 Nexperia B.V. All right... |
74AUP1GU04
|
281Kb / 18P |
Low-power unbuffered inverter
Rev. 8 - 2 November 2022 |
|
74AUP2GU04
|
263Kb / 16P |
Low-power dual unbuffered inverter
Rev. 8 - 31 January 2202 |