TICPAL22V10Z-25C Datasheet, PDF (16/22 Pages) Texas Instruments – EPICE CMOS PROGRAMMABLE ARRAY LOGIC CIRCUITS

TICPAL22V10Z-25C, TICPAL22V10Z-30I
EPIC™ CMOS PROGRAMMABLE ARRAY LOGIC CIRCUITS
SRPS007C – D3323, SEPTEMBER 1989 – REVISED FEBRUARY 1992
TYPICAL CHARACTERISTICS
400
VCC = 5 V
200 ^{TA = 25°C}
100
70
OUTPUT CURRENT
vs
OUTPUT VOLTAGE
IOL
40
–IOH
20
10
7
4
NORMALIZED SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
(10-BIT COUNTER)
1.4
1.3
VCC = 4.5 V
VCC = 4.75 V
VCC = 5 V
1.2
VCC = 5.25 V
VCC = 5.5 V
1.1
1
0.9
2
0
1
2
3
4
5
VO – Output Voltage – V
Figure 4
0.8 _{CL = 50 pF}
fclock = 23.8 MHz
Duty Cycle = 50%
0.7
–50 –25
0
25
50
75
100
TA – Free-Air Temperature – °C
Figure 5
SUPPLY CURRENT
vs
CLOCK FREQUENCY
(10-BIT COUNTER)
100
VCC = 5 V
TA = 25°C
CL = 50 pF
80 ^{Duty cycle = 50%}
Turbo Bit on
60
NORMALIZED PROPAGATION DELAY TIME
vs
SUPPLY VOLTAGE
1.15
CLK to Q and Turbo Mode
1.1
Zero-Power Mode
1.05
40
1
20
0
100
Turbo Bit off
1 k 10 k 100 k 1 M 10 M
fclock – Clock Frequency – Hz
Figure 6
100 M
0.95 _{TA = 25 °C}
CL = 50 pF
R1 = 300 Ω
R2 = 390 Ω
0.9
4.5
4.75
5
5.25
5.5
VCC – Supply Voltage – V
Figure 7
16
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