10020EV8-4A 查看數據表（PDF） - Philips Electronics
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10020EV8-4A Datasheet PDF : 17 Pages
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Philips Semiconductors Programmable Logic Devices
ECL programmable array logic
Product specification
10H20EV8/10020EV8
AC ELECTRICAL CHARACTERISTICS (for Ceramic Dual In-Line Package)
10H20EV8: 0°C ≤ Tamb ≤ +75°C, VEE = –5.2V ± 5%, VCC = VCO1 = VCO2 = GND
10020EV8: 0°C ≤ Tamb ≤ +85°C, –4.8V ≤ VEE ≤ –4.2V, VCC = VCO1 = VCO2 = GND
LIMITS1
SYMBOL PARAMETER
FROM
TO
0°C
+25°C
MIN2
TYP3
MAX
2
MIN2
TYP3
MAX
2
+75°C/+85°C
MIN2
TYP3
MAX
2
UNIT
Pulse Width
tCKH
Clock High
CLK + CLK – 2.0 0.6
2.0 0.6
2.0 0.6
ns
tCKL
Clock Low
CLK – CLK + 2.0 0.9
2.0 0.9
2.0 0.9
ns
tCKP
Clock Period
CLK + CLK + 4.0
4.0
4.0
ns
tPRH
Preset/Reset Pulse (I, I/O) ± (I, I/O) ± 4.5 —
4.5 —
4.5 —
ns
Setup and Hold Time
tIS
Input
(I, I/O) ± CLK + 2.6 1.0
2.6 1.1
2.7 1.4
ns
tIH
Input
CLK + (I, I/O) ± 0.1 < 0
0.1 < 0
0.1 < 0
ns
tPRS
Clock Resume after (I, I/O) ± CLK + 4.6 1.0
4.6 0.9
4.6 0.8
ns
Preset/Reset
Propagation Delay
tPD
Input
(I, I/O) ± I/O ±
2.85 4.7
2.95 4.7
3.35 4.7 ns
tCKO
Clock
CLK +
I/O ±
1.65 2.4
1.7 2.4
2.0 2.5 ns
tOE
Output Enable
(I, I/O) ±
I/O
2.0 4.2
2.1 4.2
2.2 4.2 ns
tOD
Output Disable
(I, I/O) ±
I/O
2.0 4.2
2.1 4.2
2.2 4.2 ns
tPRO
Preset/Reset
(I, I/O) ± I/O ±
2.8 4.7
3.0 4.7
3.5 4.7 ns
tPPR
Power-on Reset
VEE
I/O
—
10
—
10
—
10
ns
fMAX
212 377
212 357
204 294
MHz
NOTES:
1. Refer to AC Test Circuit and Voltage Wafeforms diagrams.
2. Maximum loading conditions: 89 fuses intact per row.
3. Typical loading conditions: 15 fuses intact per row. (All “inactive” fuses, except those necessary for correct functionality, are removed.)
October 22, 1993
119
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