PAL16L8B Datasheet, PDF (12/33 Pages) Advanced Micro Devices – 20-Pin TTL Programmable Array Logic

AMD
ABSOLUTE MAXIMUM RATINGS
Ambient Temperature with
Power Applied . . . . . . . . . . . . . . . –65°C to +150°C
Storage Temperature . . . . . . . . . . –55°C to +125°C
Supply Voltage with
Respect to Ground . . . . . . . . . . . . . –0.5 V to + 7.0 V
DC Input Voltage . . . . . . . . . . –1.2 V to VCC + 0.5 V
DC Input Current . . . . . . . . . . . . . –30 mA to + 5 mA
DC Output or I/O Pin
Voltage . . . . . . . . . . . . . . . . . . –0.5 V to VCC + 0.5 V
Static Discharge Voltage . . . . . . . . . . . . . . . 2001 V
Stresses above those listed under Absolute Maximum Rat-
ings may cause permanent device failure. Functionality at or
above these limits is not implied. Exposure to Absolute Maxi-
mum Ratings for extended periods may affect device reliabil-
ity. Programming conditions may differ.
OPERATING RANGES
Commercial (C) Devices
Ambient Temperature (TA)
Operating in Free Air . . . . . . . . . . . . . . . 0°C to +75°C
Supply Voltage (VCC)
with Respect to Ground . . . . . . . . . +4.75 V to +5.25 V
Operating ranges define those limits between which the func-
tionality of the device is guaranteed.
DC CHARACTERISTICS over COMMERCIAL operating ranges unless otherwise
specified
Parameter
Symbol
VOH
Parameter Description
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
VI
Input Clamp Voltage
IIH
Input HIGH Current
IIL
Input LOW Current
II
Maximum Input Current
IOZH
Off-State Output Leakage
Current HIGH
IOZL
Off-State Output Leakage
Current LOW
ISC
Output Short-Circuit Current
ICC
Supply Current
Test Conditions
IOH = –3.2 mA VIN = VIH or VIL
VCC = Min
IOL = 24 mA
VIN = VIH or VIL
VCC = Min
Guaranteed Input Logical HIGH
Voltage for all Inputs (Note 1)
Guaranteed Input Logical LOW
Voltage for all Inputs (Note 1)
IIN = –18 mA, VCC = Min
VIN = 2.7 V, VCC = Max (Note 2)
VIN = 0.4 V, VCC = Max (Note 2)
VIN = 5.5 V, VCC = Max
VOUT = 2.7 V, VCC = Max
VIN = VIH or VIL (Note 2)
VOUT = 0.4 V, VCC = Max
VIN = VIH or VIL (Note 2)
VOUT = 0.5 V, VCC = Max (Note 3)
VIN = 0 V, Outputs Open (IOUT = 0 mA)
VCC = Max
Min Max Unit
2.4
V
0.5 V
2.0
V
0.8 V
–1.2 V
25 µA
–250 µA
1 mA
100 µA
–100 µA
–30 –130 mA
210 mA
Notes:
1. These are absolute values with respect to device ground and all overshoots due to system and/or tester noise are included.
2. I/O pin leakage is the worst case of IIL and IOZL (or IIH and IOZH).
3. Not more than one output should be tested at a time. Duration of the short-circuit should not exceed one second. VOUT = 0.5 V
has been chosen to avoid test problems caused by tester ground degradation.
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PAL16R8-4/5 (Com’l)