74HC20 |
Part Number | 74HC20 |
Manufacturer | Philips |
Description | 74HC/HCT20 The 74HC/HCT20 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT20 ... |
Features |
• Output capability: standard • ICC category: SSI GENERAL DESCRIPTION 74HC/HCT20 The 74HC/HCT20 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT20 provide the 4-input NAND function. QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns TYPICAL SYMBOL tPHL/ tPLH CI CPD Notes 1. CPD is used to determine the dynamic power dissipation (PD in µW): PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where: fi fo = input frequency in MHz = output frequency in MHz PARAMETER propagati... |
Document |
74HC20 Data Sheet
PDF 34.80KB |
Similar Datasheet
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1 | 74HC20 |
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Dual 4-input NAND gate | |
2 | 74HC20-Q100 |
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3 | 74HC20D |
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