80960SB Datasheet, PDF (17/38 Pages) Intel Corporation – EMBEDDED 32-BIT MICROPROCESSOR WITH 16-BIT BURST DATA BUS

80960SB
TEMP = +85°C
4.5V
5.0V
5.5V
300
250
200
150
100
50
0
0
5
10 15 20 25
OPERATING FREQUENCY (MHz)
(TEMP = +85°C, V_CC = 4.5V)
30
FALLING
X
25
X
20 X
15
10
RISING
5
0
0 20 40 60 80 100
CAPACITIVE LOAD (pF)
Figure 8. Typical Current vs. Frequency
(Hot Temp)
Figure 9. Capacitive Derating Curve
2.5 Test Load Circuit
Figure 10 illustrates the load circuit used to test the 80960SB’s output pins.
THREE-STATE OUTPUT
C_L
C_L = 50 pF for all signals
Figure 10. Test Load Circuit for Three-State Output Pins
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