TIBPAL22V10-7C Datasheet, PDF (15/17 Pages) Texas Instruments – HIGH-PERFORMANCE IMPACT-X E PROGRAMMABLE ARRAY LOGIC CIRCUITS

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TIBPAL22V10-7C
HIGH-PERFORMANCE IMPACT-X ™ PROGRAMMABLE ARRAY LOGIC CIRCUITS
SRPS014D – D3520, AUGUST 1990 – REVISED NOVEMBER 1995
TYPICAL CHARACTERISTICS
SUPPLY CURRENT
vs
FREE - AIR TEMPERATURE
PROPAGATION DELAY TIME
vs
SUPPLY VOLTAGE
7
VCC = 5.25 V
VCC = 5 V
6
tPLH (I, I/O to O, I/O)
tPLH (CLK to Q)
5
tPHL (I, I/O to O, I/O)
4
tPHL (CLK to Q)
3
VCC = 4.75 V
25
50
75
TA – Free - Air Temperature – ° C
Figure 7
2
TA = 25 ° C
CL = 50 pF
1 R1 = 300 Ω
R2 = 300 Ω
10 Outputs Switching
0
4.75
5
5.25
VCC – Supply Voltage – V
Figure 8
PROPAGATION DELAY TIME
vs
FREE - AIR TEMPERATURE
7
6
tPLH (CLK to Q)
5
4 _{tPHL (CLK to Q)}
tPLH (I, I/O to O, I/O)
tPHL (I, I/O to O, I/O)
3
2
VCC = 5 V
CL = 50 pF
1 R1 = 300 Ω
R2 = 300 Ω
10 Outputs Switching
0
0
25
50
75
TA – Free - Air Temperature – ° C
Figure 9
PROPAGATION DELAY TIME
vs
LOAD CAPACITANCE
16
VCC = 5 V
14
TA = 25 ° C
R1 = 300 Ω
R2 = 300 Ω
12 ^{1 Output Switching}
10
8
6
tpd (I, I/O to O, I/O)
4
tpd (CLK to Q)
2
0
0 100 200 300 400 500 600
CL – Load Capacitance – pF
Figure 10
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