80960SA datasheet(38/39 Pages) INTEL

38 / 39 page

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:

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

Last

Rev.

Description

2.3 Connection Recommendations (pg. 11)

-001

Removed two LOCK pin Connection Recommendation

figures and added Figure 5 to reflect the new LOCK pin

connection recommendation of a single 910

Ω pullup

resistor.

2.5 Test Load Circuit (pg. 13)

-001

Obsolete figure (Test Load Circuit for Open-Drain

Output Pins) removed to reflect current test conditions.

2.7 DC Characteristics (pg. 14)

-001

IOL value at 0.45V improved.

WAS:

2.5 mA

IS:

4.0 mA

LOCK pin IOL value at 0.45V relaxed.

WAS:

12 mA

IS:

6 mA

LOCK pin IOL value at 0.60V deleted.

80960SA 16 MHz QFP added to product list.

3.5 Stepping Register Information (pg. 27)

-001

New section added.

Section

Last

Rev.

Description

2.3 Connection Recommendations

(pg. 11)

-004

Deleted corresponding graph of open drain voltage vs. out-

put current.

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)

-004

Regraphed new data in three graphs instead of two.

Table 5. DC Characteristics (pg. 15)

-004

Input Leakage Current (ILI2) Specification added to accu-

rately describe leakage of INT0 and LOCK as inputs.

ICC max reduced:

Power Supply Current:

Was:

Is:

10 MHz

280

240

16 MHz

350

300

NOTES:

Page numbers refer to 80960SA data sheet number 272206-001.

80960SA Datasheet(PDF) 38 Page - Intel Corporation

80960SA Datasheet(HTML) 38 Page - Intel Corporation

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