 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
SN74ALS569ADWRE4 Fiches technique(PDF) 8 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
SN74ALS569ADWRE4 Fiches technique(HTML) 8 Page - Texas Instruments |
|
|
8 / 23 page  SN54ALS569A, SN74ALS568A, SN74ALS569A SYNCHRONOUS 4-BIT UP/DOWN DECADE AND BINARY COUNTERS WITH 3-STATE OUTPUTS SDAS229A – APRIL 1982 – REVISED JANUARY 1995 8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage, VCC 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage, VI 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltage applied to a disabled 3-state output 5.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating free-air temperature range, TA: SN54ALS569A – 55 °C to 125°C . . . . . . . . . . . . . . . . . . . . . . . . . . . SN74ALS568A, SN74ALS569A 0 °C to 70°C . . . . . . . . . . . . . . . . . Storage temperature range – 65 °C to 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. recommended operating conditions SN54ALS569A SN74ALS568A SN74ALS569A UNIT MIN NOM MAX MIN NOM MAX VCC Supply voltage 4.5 5 5.5 4.5 5 5.5 V VIH High-level input voltage 2 2 V VIL Low-level input voltage 0.7 0.8 V IOH High level output current Q outputs –1 – 2.6 mA IOH High-level output current CCO and RCO – 0.4 – 0.4 mA IOL Low level output current Q outputs 12 24 mA IOL Low-level output current CCO and RCO 4 8 mA f lk Clock frequency SN74ALS568A 0 20 MHz fclock Clock frequency ′ALS569A 0 22 0 30 MHz ACLR or LOAD low 20 15 SN74ALS568A CLK high 25 tw Pulse duration SN74ALS568A CLK low 25 ns ′ALS569A CLK high 20 16.5 ′ALS569A CLK low 23 16.5 Data at A, B, C, D 25 20 ENP ENT High 35 30 ENP, ENT Low 25 20 SCLR Low 20 15 tsu Setup time before CLK ↑ SCLR High (inactive) 35 30 ns LOAD Low 20 15 LOAD High (inactive) 35 30 U/D 35 30 ACLR inactive 10 10 th Hold time after CLK ↑ for any input 0 0 ns TA Operating free-air temperature –55 125 0 70 °C |
Numéro de pièce similaire - SN74ALS569ADWRE4 |
|
Description similaire - SN74ALS569ADWRE4 |
|
|
|
Lien URL |
| Politique de confidentialité |
| ALLDATASHEET.FR |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
