N80960SB16 Intel, N80960SB16 Datasheet - Page 37

• Manufacturer Part Number: N80960SB16
• Description: IC MPU I960SB 16MHZ 84-PLCC
• Manufacturer: Intel

Specifications of N80960SB16

• Rohs Status: RoHS non-compliant
• Processor Type: i960
• Features: SB suffix, 32-Bit, 512 Byte Cache
• Speed: 16MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 84-PLCC
• Other names: 803883

5.0
This data sheet supersedes data sheet 272207-001. The sections significantly changed since the previous
revision are:
Data sheet 270917-004 applied to both the 80960SA and the 80960SB. The 80960SB was then documented
alone in data sheet 272207-001. The sections significantly changed between revisions -004 of the SA/SB data
sheet and 272207-001 of the SB data sheet were:
2.3 Connection Recommendations
(pg. 11)
Figure 7. Typical Supply Current vs.
Case Temperature (pg. 12)
Figure 8. Typical Current vs. Fre-
quency (Room Temp) (pg. 12)
Figure 9. Typical Current vs. Fre-
quency (Hot Temp) (pg. 13)
Table 6. DC Characteristics (pg. 15)
Table 7. 80960SA AC Characteristics
(10 MHz) (pg. 17)
Table 8. 80960SA AC Characteristics
(16 MHz) (pg. 18)
NOTES:
Page numbers refer to 80960SB data sheet number 272207-001.
2.3 Connection Recommendations (pg. 11)
2.5 Test Load Circuit (pg. 13)
2.7 DC Characteristics (pg. 14)
REVISION HISTORY
Section
Section
-004
-004
-004
-004
Last
Rev.
Last
Rev.
-001
-001
-001
Deleted corresponding graph of open drain voltage vs. out-
put current.
Regraphed data in three graphs instead of two.
Input Leakage Current (I
rately describe leakage of INT0 and LOCK as inputs.
T
Power Supply Current:
10 MHz
16 MHZ
7
minimum specification improved:
Removed two LOCK pin Connection Recommendation
figures and added Figure 5 to reflect the new LOCK
pin connection recommendation of a single 910
pullup resistor.
Obsolete figure (Test Load Circuit for Open-Drain
Output Pins) removed to reflect current test conditions.
I
WAS:
LOCK pin I
LOCK pin I
OL
value improved.
WAS:
OL
OL
2.5 mA
12 mA
value at 0.45V relaxed.
value at 0.60V deleted.
Description
LI2
Description
) Specification added to accu-
Was:
24 ns
15 ns
IS:
IS:
Is:
T
T
4.0 mA
6 mA
1
1
- 11 ns
- 11 ns
80960SB
33