Electronic Components Datasheet Search |
|
M54HC221AF1R Datasheet(PDF) 5 Page - STMicroelectronics |
|
M54HC221AF1R Datasheet(HTML) 5 Page - STMicroelectronics |
5 / 14 page ABSOLUTE MAXIMUM RATING Symbol Parameter Value Unit VCC Supply Voltage -0.5 to +7 V VI DC Input Voltage -0.5 to VCC + 0.5 V VO DC Output Voltage -0.5 to VCC + 0.5 V IIK DC Input Diode Current ± 20 mA IOK DC Output Diode Current ± 20 mA IO DC Output Source Sink Current Per Output Pin ± 25 mA ICC or IGND DC VCC or Ground Current ± 50 mA PD Power Dissipation 500 (*) mW Tstg Storage Temperature -65 to +150 oC TL Lead Temperature (10 sec) 300 oC Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. (*) 500 mW: ≅ 65 oC derate to 300 mW by 10mW/oC: 65 oCto 85 oC RECOMMENDED OPERATING CONDITIONS Symbol Parameter Value Unit VCC Supply Voltage 2 to 6 V VI Input Voltage 0 to VCC V VO Output Voltage 0 to VCC V Top Operating Temperature: M54HC Series M74HC Series -55 to +125 -40 to +85 oC oC tr,tf Input Rise and Fall Time (CLR and A only) VCC = 2 V 0 to 1000 ns VCC = 4.5 V 0 to 500 VCC = 6 V 0 to 400 CX External Capacitor > 100 (*) pF RX External Resistor VCC < 3 V 5Kto 1M(*) Ω VCC ≥ 3 V 1K to 1M (*) (*)The maximum allowable values of Cx and Rx are a function of leackage of capacitor Cx, the leackage of HC221/A, and leackage due to the board layout and surface resistance. Susceptibility to externally induced noise signals may occur for Rx > 1M Ω M54/M74HC221/221A 5/14 |
Similar Part No. - M54HC221AF1R |
|
Similar Description - M54HC221AF1R |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |