PLS173N 데이터 시트보기 (PDF) - Philips Electronics
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PLS173N Datasheet PDF : 8 Pages
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Philips Semiconductors Programmable Logic Devices
Programmable logic array
(22 × 42 × 10)
Product specification
PLS173
FUNCTIONAL DIAGRAM
P31
P0
I0
D0
D9
I11
B0
B9
S9
X9
S0
X0
LOGIC FUNCTION
TYPICAL PRODUCT TERM:
Pn = A ⋅ B ⋅ C ⋅ D ⋅ . . .
TYPICAL LOGIC FUNCTION:
AT OUTPUT POLARITY = H
Z = P0 + P1 + P2 . . .
AT OUTPUT POLARITY + L
Z = P0 + P1 + P2 + . . .
Z = P0 ⋅ P1 ⋅ P2 ⋅ . . .
NOTES:
1. For each of the 10 outputs, either function Z
(Active-High) or Z (Active-Low) is available, but not
both. The desired output polarity is programmed
via the EX-OR gates.
2. ZX, A, B, C, etc. are user defined connections to
fixed inputs (I), and bidirectional pins (B).
B9
B0
ABSOLUTE MAXIMUM RATINGS1
RATING
SYMBOL
PARAMETER
Min
Max
UNIT
VCC
Supply voltage
+7
VDC
VIN
Input voltage
+5.5
VDC
VOUT
Output voltage
+5.5
VDC
IIN
Input currents
–30
+30
mA
IOUT
Output currents
+100
mA
Tamb
Operating free-air temperature range
0
+75
°C
Tstg
Storage temperature range
–65
+150
°C
NOTES:
1. Stresses above those listed may cause malfunction or permanent damage to the device. This
is a stress rating only. Functional operation at these or any other condition above those
indicated in the operational and programming specification of the device is not implied.
THERMAL RATINGS
TEMPERATURE
Maximum junction
Maximum ambient
Allowable thermal rise
ambient to junction
150°C
75°C
75°C
The PLS173 is also processed to military
requirements for operation over the military
temperature range. For specifications and
ordering information, consult the Philips
Semiconductors Military Data Handbook.
October 22, 1993
27
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