Manufacturer | Part No. | Datasheet | Description |

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 |

Rohm
|
BU4538B |
88Kb / 5P |
Dual precision monostable MULTIVIBRATOR |

NXP Semiconductors
|
HEF4538B |
107Kb / 17P |
Dual precision monostable MULTIVIBRATOR Rev. 06-2 November 2009 |
HEC4538 |
106Kb / 8P |
Dual precision monostable MULTIVIBRATOR January 1995 |
HEC4538BT-T |
130Kb / 18P |
Dual precision monostable MULTIVIBRATOR Rev. 8-16 November 2011 |

Nexperia B.V. All right...
|
HEF4538B-Q100 |
235Kb / 14P |
Dual precision monostable MULTIVIBRATOR |

Texas Instruments
|
CD14538B |
1Mb / 19P |
CMOS Dual precision Monostable MULTIVIBRATOR |

Nexperia B.V. All right...
|
74HC4538-Q100 |
256Kb / 20P |
Dual retriggerable precision monostable MULTIVIBRATOR |

Texas Instruments
|
CD14538BM96G4 |
1Mb / 20P |
CMOS Dual precision Monostable MULTIVIBRATOR |

Intersil Corporation
|
CD14538BMS |
76Kb / 9P |
CMOS Dual precision Monostable MULTIVIBRATOR |

Nexperia B.V. All right...
|
74HCT4538-Q100 |
252Kb / 20P |
Dual retriggerable precision monostable MULTIVIBRATOR |

Texas Instruments
|
CD14538 |
638Kb / 14P |
CMOS DUAL precision MONOSTABLE MULTIVIBRATOR |
CD14538B |
341Kb / 8P |
CMOS Dual precision Monostable MULTIVIBRATOR |

NXP Semiconductors
|
74HC4538 |
149Kb / 13P |
Dual retriggerable precision monostable MULTIVIBRATOR September 1993 |
74HC_HCT4538 |
150Kb / 24P |
Dual retriggerable precision monostable MULTIVIBRATOR Rev. 03-8 June 2009 |

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