F84045 Asiliant Technologies, F84045 Datasheet - Page 168

• Manufacturer Part Number: F84045
• Manufacturer: Asiliant Technologies

Specifications of F84045

• Lead Free Status / Rohs Status: Not Compliant

FORMULA SPECIFICATIONS
Formula specifications are provided to aid in performing worst-case timing margin calculations for actual system
designs. Formula specifications refer to the minimum or maximum result of a specified calculation involving other
chip parameters.
temperature and voltage for the parameters involved in the formula.
For any given test chip, formula specifications may be verified by the following procedure:
1. At selected combinations of temperature and voltage, the actual values of the parameters involved in the formula
2. The resulting formula value is then computed at each temperature and voltage measurement point. The specified
84041 AC CHARACTERISTICS - DRAM and Cache Specifications
Revision 1.0
Parameter
are measured.
formula limit applies to any 84041 chip at any combination of temperature and voltage within the rated operating
range.
te62a
te62b
te63a
te63b
te63c
te63d
te63e
te63g
te64a
te64b
te64c
te64d
te64e
te64g
te63f
te64f
te41
te43
te60
te62
te63
te64
2/10/95
Description
Tracking, CA2 vs. CWE# rise
Tracking, CA3 vs. CWE# rise
Tracking, RAS vs. CAS
Tracking, DWE vs. RAS
Tracking, DWE vs. CAS
Tracking, DWE vs. CAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. RAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
Tracking, MA vs. CAS
For any particular chip, formula specifications usually express a “tracking” relationship over
Subject to change without notice
167
Formula
t63a-t60
t60-t63a
t63a-t61
t61-t63a
t64a-t60
t60-t64a
t64a-t61
t61-t64a
t41-t46
t43-t46
t60-t61
t62-t60
t62-t61
t61-t62
t63-t60
t60-t63
t63-t61
t61-t63
t64-t60
t60-t64
t64-t61
t61-t64
Electrical Specifications
Preliminary
Min
0
5
Max
CS4041
10
25
15
32
15
10
13
5
5
2
4
6
4
6
5
4
6
5
4
6