| Manufacturer | Part # | Datasheet | Description |
 NXP Semiconductors |
HEF4002BD
|
24Kb/3P |
Dual 4-input NOR gate
January 1995 |
|
HEF4002BN
|
24Kb/3P |
Dual 4-input NOR gate
January 1995 |
|
HEF4002BP
|
24Kb/3P |
Dual 4-input NOR gate
January 1995 |
|
HEF4002BT
|
24Kb/3P |
Dual 4-input NOR gate
January 1995 |
 Nexperia B.V. All right... |
HEF4002BT
|
714Kb/11P |
Dual 4-input NOR gate
Rev. 4 - 17 October 2016 |
 NXP Semiconductors |
HEF4002B
|
24Kb/3P |
Dual 4-input NOR gate
January 1995 |
 Nexperia B.V. All right... |
HEF4002B
|
714Kb/11P |
Dual 4-input NOR gate
Rev. 4 - 17 October 2016 |
 NXP Semiconductors |
HEF4000B
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4000BD
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4000BF
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4000BN
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4000BP
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4000BT
|
77Kb/5P |
Dual 3-input NOR gate and inverter
January 1995 |
|
HEF4001B
|
25Kb/3P |
Quadruple 2-input NOR gate
January 1995 |
|
HEF4001B
|
29Kb/3P |
Quadruple 2-input NOR gate
January 1995 |
 Nexperia B.V. All right... |
HEF4001B
|
198Kb/9P |
Quad 2-input NOR gate
Rev. 11 - 19 November 2021 |
|
HEF4001B-Q100
|
666Kb/11P |
Quad 2-input NOR gate
|
 NXP Semiconductors |
HEF4001BD
|
25Kb/3P |
Quadruple 2-input NOR gate
January 1995 |
|
HEF4001BD
|
29Kb/3P |
Quadruple 2-input NOR gate
January 1995 |
|
HEF4001BF
|
25Kb/3P |
Quadruple 2-input NOR gate
January 1995 |