PY291A
MAXIMUM RATINGS
(1)
Symbol
V
CC
Parameter
Power Supply Pin with
Respect to GND
Terminal Voltage with
Respect to GND
(up to 7.0V)
Program Voltage
Value
–0.5 to +7
–0.5 to
V
CC
+0.5
13
Unit
V
Symbol
T
A
T
BIAS
V
V
T
STG
P
T
I
OUT
Parameter
Operating Temperature
Temperature Under
Bias
Storage Temperature
Power Dissipation
DC Output Current
Value
–55 to +125
–55 to +125
–65 to +150
1.0
50
Unit
°C
°C
°C
W
mA
V
TERM
V
PP
RECOMMENDED OPERATING CONDITIONS
Grade
(2)
Commercial
Military
Ambient Temp
0°C to 70°C
-55°C to +125°C
Gnd
0V
0V
Vcc
5.0V ±10%
5.0V ±10%
CAPACITANCES
(4)
(V
CC
= 5.0V, T
A
= 25°C, f = 1.0MHz)
Symbol
C
IN
C
OUT
Parameter
Input Capacitance
Conditions Typ. Unit
V
IN
= 0V
10
10
pF
pF
Output Capacitance V
OUT
= 0V
DC ELECTRICAL CHARACTERISTICS
Over recommended operating temperature and supply voltage
(2)
Symbol
V
IH
V
IL
V
HC
V
LC
V
OL
V
OH
I
LI
I
LO
V
PP
I
PP
V
IHP
V
ILP
Parameter
Input High Voltage
Input Low Voltage
CMOS Input High Voltage
CMOS Input Low Voltage
Output Low Voltage (TTL Load)
Output High Voltage (TTL Load)
Input Leakage Current
Output Leakage Current
Programming Supply Voltage
Programming Supply Current
Input HIGH Programming Voltage
Input LOW Programming Voltage
3.0
0.4
I
OL
= +16 mA, V
CC
= Min.
I
OH
= –4 mA, V
CC
= Min.
V
CC
= Max.
V
IN
= GND to V
CC
V
CC
= Max.,
CE
= V
IH
,
V
OUT
= GND to V
CC
2.4
–10
–10
12
+10
+10
13
50
Test Conditions
PY291A
Min
Max
2.0
–0.5
(3)
V
CC
–0.2
–0.5
(3)
V
CC
0.8
V
CC
+0.5
0.2
0.4
Unit
V
V
V
V
V
V
µA
µA
V
mA
V
V
POWER DISSIPATION CHARACTERISTICS VS. SPEED
Symbol
I
CC
Parameter
Dynamic Operating Current*
Temperature Range
Commercial
Military
–20
120
N/A
–25
90
N/A
–35
90
90
–50
90
90
Unit
mA
mA
Document #
EPROM101
REV OR
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