| Manufacturer | Part # | Datasheet | Description |

ON Semiconductor
|
MC14538B |
286Kb/12P |
Dual Precision Retiggerable/Resettable Monostable Multivibrator March, 2000 ??Rev. 3 |

Toshiba Semiconductor
|
TC4538BP |
252Kb/6P |
DUAL PRECISION RETRIGGERABLE/RESETTABLE MONOSTABLE MULTIVIBRATOR |

ON Semiconductor
|
MC74HC4538A |
291Kb/16P |
Dual Precision Monostable Multivibrator(Retriggerable, Resettable) April, 2001 ??Rev. 8 |
| MC14538B |
151Kb/12P |
Dual Precision Retriggerable/Resettable Monostable Multivibrator August, 2005 ??Rev. 7 |

Toshiba Semiconductor
|
TC4538BP |
361Kb/9P |
Dual Precision Retriggerable/Resettable Monostable Multivibrator |

Motorola, Inc
|
MC54HC4538A |
371Kb/13P |
Dual precision Monostable Multivibrator (Retriggerable, Resettable) |

ON Semiconductor
|
MC74HC4538A |
167Kb/16P |
Dual Precision Monostable Multivibrator (Retriggerable,Resettable) June, 2005 ??Rev. 9 |

Hitachi Semiconductor
|
HD14538B |
116Kb/8P |
Dual Precision Retriggerable/Resettable Monostable Multivibrator |

Motorola, Inc
|
MC14538B |
275Kb/10P |
DUAL PRECISION RETRIGGERABLE / RESETTABLE MONOSTABLE MULTIVIBRATOR |

ON Semiconductor
|
MC14538BDWG |
198Kb/14P |
Dual Precision Retriggerable/Resettable Monostable Multivibrator May, 2013 ??Rev. 10 |
| MC14538B |
179Kb/13P |
Dual Precision Retriggerable/Resettable Monostable Multivibrator July, 2014 ??Rev. 11 |

National Semiconductor ...
|
96L02 |
144Kb/6P |
Dual Retriggerable Resettable Monostable Multivibrator |

Fairchild Semiconductor
|
DM96LS02 |
102Kb/8P |
Dual Retriggerable Resettable Monostable Multivibrator |
| DM96S02 |
80Kb/7P |
Dual Retriggerable Resettable Monostable Multivibrator |
| DM96L02 |
68Kb/6P |
Dual Retriggerable Resettable Monostable Multivibrator |

NXP Semiconductors
|
HEF4938BT |
182Kb/17P |
Dual precision monostable multivibrator Rev. 6-15 November 2011 |

ON Semiconductor
|
MC74HC4538A |
168Kb/14P |
Dual Precision Monostable Multivibrator August, 2014 ??Rev. 15 |

NXP Semiconductors
|
HEF4538B |
102Kb/8P |
Dual precision monostable multivibrator January 1995 |
| HEF4938B |
76Kb/8P |
Dual precision monostable multivibrator January 1995 |
| HEF4538B |
338Kb/18P |
Dual precision monostable multivibrator Rev. 9-10 December 2013 |