Zakładka z wyszukiwarką danych komponentów |
|
74HCT154DB Arkusz danych(PDF) 6 Page - NXP Semiconductors |
|
74HCT154DB Arkusz danych(HTML) 6 Page - NXP Semiconductors |
6 / 21 page 74HC_HCT154_6 © NXP B.V. 2007. All rights reserved. Product data sheet Rev. 06 — 12 February 2007 6 of 21 NXP Semiconductors 74HC154; 74HCT154 4-to-16 line decoder/demultiplexer 7. Limiting values [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] For DIP24 packages: Ptot derates linearly at 12 mW/K above 70 °C. For SO24 packages: Ptot derates linearly at 8 mW/K above 70 °C. For SSOP24 and TSSOP24 packages: Ptot derates linearly at 5.5 mW/K above 60 °C. For DHVQFN24 packages: Ptot derates linearly at 4.5 mW/K above 60 °C. 8. Recommended operating conditions Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit VCC supply voltage −0.5 +7.0 V IIK input clamping current VI < −0.5 V or VI >VCC + 0.5 V [1] - ±20 mA IOK output clamping current VO < −0.5 V or VO >VCC + 0.5 V [1] - ±20 mA IO output current −0.5 V < V O <VCC + 0.5 V [1] - ±25 mA ICC supply current [1] -50 mA IGND ground current [1] - −50 mA Tstg storage temperature −65 +150 °C Ptot total power dissipation Tamb = −40 °C to +125 °C [2] - 300 mW Table 5. Operating conditions Symbol Parameter Conditions Min Typ Max Unit 74HC154 VCC supply voltage 2.0 5.0 6.0 V VI input voltage 0 - VCC V VO output voltage 0 - VCC V Tamb ambient temperature −40 +25 +125 °C tr rise time VCC = 2.0 V - - 1000 ns VCC = 4.5 V - 6.0 500 ns VCC = 6.0 V - - 400 ns tf fall time VCC = 2.0 V - - 1000 ns VCC = 4.5 V - 6.0 500 ns VCC = 6.0 V - - 400 ns 74HCT154 VCC supply voltage 4.5 5.0 5.5 V VI input voltage 0 - VCC V VO output voltage 0 - VCC V Tamb ambient temperature −40 +25 +125 °C tr input rise time VCC = 4.5 V - 6.0 500 ns tf input fall time VCC = 4.5 V - 6.0 500 ns |
Podobny numer części - 74HCT154DB |
|
Podobny opis - 74HCT154DB |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |