Electronic Components Datasheet Search |
|
C515C Datasheet(PDF) 60 Page - Siemens Semiconductor Group |
|
C515C Datasheet(HTML) 60 Page - Siemens Semiconductor Group |
60 / 69 page C515C Semiconductor Group 60 1997-07-01 AC Characteristics V CC = 5 V + 10%, – 15%; VSS = 0 V T A = 0 to 70 °C for the SAB-C515C-8R T A = – 40 to 85 °C for the SAF-C515C-8R T A = – 40 to 110 °C for the SAH-C515C-8R ( C L for port 0, ALE and PSEN outputs = 100 pF; CL for all other outputs = 80 pF) Program Memory Characteristics *) Interfacing the C515C to devices with float times up to 35 ns is permissible. This limited bus contention will not cause any damage to port 0 drivers. Parameter Symbol Limit Values Unit 10-MHz clock Duty Cycle 0.4 to 0.6 Variable Clock 1/CLP = 2 MHz to 10 MHz min. max. min. max. ALE pulse width t LHLL 60 – CLP - 40 – ns Address setup to ALE t AVLL 15 – TCLHmin -25 – ns Address hold after ALE t LLAX 15 – TCLHmin -25 – ns ALE to valid instruction in t LLIV – 113 – 2 CLP - 87 ns ALE to PSEN t LLPL 20 – TCLLmin -20 – ns PSEN pulse width t PLPH 115 – CLP+ TCLHmin -30 –ns PSEN to valid instruction in t PLIV – 75 – CLP+ TCLHmin- 65 ns Input instruction hold after PSEN t PXIX 0 – 0–ns Input instruction float after PSEN t PXIZ *) – 30 – TCLLmin -10 ns Address valid after PSEN t PXAV *) 35 – TCLLmin - 5 – ns Address to valid instruction in t AVIV – 180 – 2 CLP + TCLHmin -60 ns Address float to PSEN t AZPL 0 0–ns |
Similar Part No. - C515C |
|
Similar Description - C515C |
|
|
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 |