## 4071 Quad 2-Input OR Buffered B Series Gate (CM046E)

- Details
- Published: Sunday, 22 May 2016 00:00
- Written by Newton C. Braga

**Description:** This package contains four independent buffered B series OR gates. The high-outputcapabilities of this device make it ideal for riving two low-power TTL inputs or one TTL LS.

**Functional Diagram and/or Package: **

**Pin Names: **

Vdd - Positive Supply Voltage [3V to 15V]

Vss - Ground

A1, B1, A2, B2, A3, BB, A4, B4 - Inputs

O1, O2, O3, O4 – Outputs

**Truth Table: **

A | B | 0 |

0 | 0 | 0 |

0 | 1 | 1 |

1 | 0 | 1 |

1 | 1 | 1 |

**Operation Mode: **

- The gates are independent.

- The logic level at the output of any gate is determined by the logic levels applied to the inputs according to the truth table.

**Electrical Characteristics: **

**Other Devices: **

NOR gates can be implemented using OR gates and an inverter.

**Applications: **

- Logic Functions

- Oscillators