TIBPLS506AC Datasheet, PDF (15/16 Pages) Texas Instruments – 13 × 97 × 8 FIELD-PROGRAMMABLE LOGIC SEQUENCER

TIBPLS506AC
13 × 97 × 8 FIELD-PROGRAMMABLE LOGIC SEQUENCER
SRPS003C – D3090, DECEMBER 1987 – REVISED NOVEMBER 1995
TYPICAL CHARACTERISTICS
PROPAGATION DELAY TIME
vs
SUPPLY VOLTAGE
20
18
16
tPHL (I or Feedback to Q)
14
tPLH (I or Feedback to Q)
12
10
8
tPLH (CLK to Q)
6
4 _{R1 = 300 Ω}
R2 = 390 Ω
2 CL = 50 pF
TA = 25°C
0
4.75
tPHL (CLK to Q)
5
5.25
VCC – Supply Voltage – V
Figure 8
PROPAGATION DELAY TIME
vs
LOAD CAPACITANCE
30
VCC = 5 V
R1 = 300 Ω
25
R2 = 390 Ω
TA = 25°C
20
15
tPHL (I or Feedback to Q)
10
tPLH (I or Feedback to Q)
tPLH (CLK to Q)
tPHL (CLK to Q)
5
0
0
100 200 300 400 500 600
CL – Load Capacitance – pF
Figure 9
PROPAGATION DELAY TIME
vs
FREE-AIR TEMPERATURE
20
18
16
tPHL (I or Feedback to Q)
14
tPLH (I or Feedback to Q)
12
10
8
tPLH (CLK to Q)
6
tPHL (CLK to Q)
4 _{VCC = 5 V}
R1 = 300 Ω
2 R2 = 390 Ω
CL = 50 pF
0
0
25
50
75
TA – Free-Air Temperature – °C
Figure 10
PROPAGATION DELAY TIME
vs
NUMBER OF OUTPUTS SWITCHING
20
18
tPHL (I or Feedback to Q)
16
14
tPLH (I or Feedback to Q)
12
10
tPLH (CLK to Q)
8
6
VCC = 5 V
4 _{R1 = 300 Ω}
tPHL (CLK to Q)
R2 = 390 Ω
2 CL = 50 pF
TA = 25°C
0
0123 45678
Number of Outputs Switching
Figure 11
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