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80960SA
5.0
REVISION HISTORY
This data sheet supersedes data sheet 272206-001 and applies only to those devices identified as the current
stepping in section 3.5. The sections significantly changed since the previous revision are:
Section
Overall
2.3 Connection Recommendations (pg. 11)
2.5 Test Load Circuit (pg. 13)
2.7 DC Characteristics (pg. 14)
3.5 Stepping Register Information (pg. 27)
Data sheet 270917-004 applied to both the 80960SA and the 80960SB. The 80960SA was then documented
alone in data sheet 272206-001. The sections significantly changed between revisions -004 of the SA/SB data
sheet and 272206-001 of the SA data sheet were:
Section
2.3 Connection Recommendations
(pg. 11)
Figure 6. Typical Supply Current vs.
Case Temperature (pg. 11)
Figure 7. Typical Current vs. Fre-
quency (Room Temp) (pg. 12)
Figure 8. Typical Current vs. Fre-
quency (Hot Temp) (pg. 12)
Table 5. DC Characteristics (pg. 15)
NOTES:
Page numbers refer to 80960SA data sheet number 272206-001.
34
Last
Rev.
-003
To address the fact that many of the package prefix
variables have changed, all package prefix variables
in this document are now indicated with an "x".
-001
Removed two LOCK pin Connection Recommendation
figures and added Figure 5 to reflect the new LOCK pin
connection recommendation of a single 910Ω pullup
resistor.
-001
Obsolete figure (Test Load Circuit for Open-Drain
Output Pins) removed to reflect current test conditions.
-001
I
value at 0.45V improved.
OL
WAS:
2.5 mA
LOCK pin I
OL
WAS:
12 mA
LOCK pin I
OL
80960SA 16 MHz QFP added to product list.
-001
New section added.
Last
Rev.
-004
Deleted corresponding graph of open drain voltage vs. out-
put current.
-004
Regraphed new data in three graphs instead of two.
-004
Input Leakage Current (I
rately describe leakage of INT0 and LOCK as inputs.
I
max reduced:
CC
Power Supply Current:
10 MHz
16 MHz
Description
IS:
value at 0.45V relaxed.
IS:
value at 0.60V deleted.
Description
) Specification added to accu-
LI2
Was:
280
350
4.0 mA
6 mA
Is:
240
300
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