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74F805 Datasheet Hex 2-input NOR drivers

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

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General Description

COMMERCIAL RANGE VCC = 5V ±10%, Tamb = 0°C to +70°C N74F805N, N74F1805N N74F805D, N74F1805D PKG DWG # SF00456 LOGIC SYMBOL SOT146-1 SOT163-1 1 2 4 5 7 8 12 13 15 16 18 19 74F805 20–pin plastic DIP 20–pin plastic SOL INPUT AND OUTPUT LOADING AND FAN OUT TABLE PINS DESCRIPTION 74F (U.L.) HIGH/ LOW 1.0/0.033 D0a D0bD1a D1b D2a D2b D3aD3b D4aD4bD5a D5b LOAD VALUE HIGH/LOW Q0 Q1 Q2 Q3 Q4 Q5 Dna – Dnb Data inputs 20µA/20µA 3 VCC = Pin 20 GND = Pin 10 6 9 11 14 17 Q0 – Q5 Data outputs 2400/80 48mA/48mA NOTE: One (1.0) FAST unit load is defined as: 20µA in the high state and 0.6mA in the low state.

SF00457 IEC/IEEE SYMBOL 74F805 1 2 4 5 7 8 12 13 15 16 18 19 17 14 11 9 6 1 3 SF00458 September 14, 1990 2 853-0037 00417 Philips Semiconductors Product specification Hex 2-input NOR drivers 74F805/74F1805 PIN CONFIGURATION 74F1805 D4b 1 Q5 2 D5a 3 D5b 4 VCC 5 D0a 6 D0b 7 Q0 8 D1a 9 D1b 10 20 D4a 19 Q4 18 D3b 17 D3a 16 Q3 15 GND 14 Q2 13 D2b 12 D2a 11 Q1 LOGIC DIAGRAM 74F805 D0a D0b D1a D1b D2a D2b D3a D3b D4a D4b D5a D5b 1 2 4 5 7 8 12 13 15 16 18 19 VCC = Pin 20 GND = Pin 10 17 14 11 9 3 D0a D0b D1a D1b D2a D2b D3a D3b D4a D4b D5a D5b 6 7 9 10 12 13 17 18 20 1 3 4 VCC = Pin 5 GND = Pin 15 2 19 16 14 74F1805 8 QO QO 6 Q1 11 Q1 Q2 Q2 Q3 Q3 Q4 Q4 Q5 Q5 SF00459 SF00462

Overview

INTEGRATED CIRCUITS 74F805, 74F1805 Hex 2-input NOR drivers Product specification IC15 Data Handbook 1990 Sep 14 Philips Semiconductors Philips Semiconductors Product specification Hex 2-input NOR drivers.

Key Features

  • High capacitive drive capability.
  • Choice of configuration.
  • Typical propagation delay of 2.3ns.

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