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74HC4067 Folha de dados(PDF) 8 Page - NXP Semiconductors |
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74HC4067 Folha de dados(HTML) 8 Page - NXP Semiconductors |
8 / 30 page 74HC_HCT4067 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. Product data sheet Rev. 5 — 13 December 2011 8 of 30 NXP Semiconductors 74HC4067; 74HCT4067 16-channel analog multiplexer/demultiplexer [1] To avoid drawing VCC current out of terminal Z, when switch current flows in terminals Yn, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminal Z, no VCC current will flow out of terminals Yn. In this case there is no limit for the voltage drop across the switch, but the voltages at Yn and Z may not exceed VCC or GND. [2] For DIP24 package: Ptot derates linearly with 12 mW/K above 70 C. [3] For SO24 package: Ptot derates linearly with 8 mW/K above 70 C. [4] For SSOP24 and TSSOP24 packages: Ptot derates linearly with 5.5 mW/K above 60 C. [5] For DHVQFN24 package: Ptot derates linearly with 4.5 mW/K above 60 C. 9. Recommended operating conditions Ptot total power dissipation Tamb = 40 C to +125 C DIP24 package [2] -750 mW SO24 package [3] -500 mW SSOP24 package [4] -500 mW TSSOP24 package [4] -500 mW DHVQFN24 package [5] -500 mW P power dissipation per switch - 100 mW Table 4. Limiting values …continued In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit Table 5. Recommended operating conditions Symbol Parameter Conditions Min Typ Max Unit 74HC4067 VCC supply voltage 2.0 5.0 10.0 V VI input voltage GND - VCC V VSW switch voltage GND - VCC V t/V input transition rise and fall rate VCC = 2.0 V - - 625 ns VCC = 4.5 V - 1.67 139 ns VCC =6.0 V - - 83 ns VCC = 10.0 V - - 31 ns Tamb ambient temperature 40 +25 +125 C 74HCT4067 VCC supply voltage 4.5 5.0 5.5 V VI input voltage GND - VCC V VSW switch voltage GND - VCC V t/V input transition rise and fall rate VCC = 4.5 V - 1.67 139 ns Tamb ambient temperature 40 +25 +125 C |
Nº de peça semelhante - 74HC4067 |
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Descrição semelhante - 74HC4067 |
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