TIBPAL22V10-7C Datasheet, PDF (16/17 Pages) Texas Instruments – HIGH-PERFORMANCE IMPACT-X E PROGRAMMABLE ARRAY LOGIC CIRCUITS

TIBPAL22V10-7C
HIGH-PERFORMANCE IMPACT-X ™ PROGRAMMABLE ARRAY LOGIC CIRCUITS
SRPS014D – D3520, AUGUST 1990 – REVISED NOVEMBER 1995
TYPICAL CHARACTERISTICS
WORST-CASE PROPAGATION DELAY TIME
vs
NUMBER OF OUTPUTS SWITCHING
FN PACKAGE
7
WORST-CASE PROPAGATION DELAY TIME
vs
NUMBER OF OUTPUTS SWITCHING
NT PACKAGE
7
6
6
5
5
4
4
3
VCC = 5 V
2 ^{TA = 25 ° C}
CL = 50 pF
R1 = 300 Ω
R2 = 300 Ω
1
= tPLH (I, I/O to O, I/O)
= tPHL (I, I/O to O, I/O)
= tPLH (CLK to Q)
= tPHL (CLK to Q)
1 2 3 4 5 6 7 6 7 10
Number of Outputs Switching
Figure 11
3
VCC = 5 V
2 ^{TA = 25 ° C}
CL = 50 pF
R1 = 300 Ω
R2 = 300 Ω
1
12 3 4
= tPLH (I, I/O to O, I/O)
= tPHL (I, I/O to O, I/O)
= tPLH (CLK to Q)
= tPHL (CLK to Q)
5 6 7 6 7 10
Number of Outputs Switching
Figure 12
1200
POWER DISSIPATION
vs
FREQUENCY
10 - BIT COUNTER MODE
VCC = 5 V
1100
TA = 0 ° C
1000
TA = 75 ° C
900
TA = 25 ° C
800
1
2
4
10 20
40
100
f – Frequency – MHz
Figure 13
16
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