Document Number: 001-52038 Rev. *D Page 4 of 21
Absolute Maximum Ratings
Voltage on Input Relative to Ground...............–0.5 V to 7.0 V
Voltage on Input Relative to V
SS
.........–0.6 V to (V
CC
+ 0.5 V)
Voltage on DQ
0-7
or HSB ....................–0.5 V to (V
CC
+ 0.5 V)
Temperature under Bias ............................. –55 C to 125 C
Storage Temperature.................................. –65 C to 150 C
Power Dissipation............................................................1 W
DC Output Current (1 output at a time, 1s duration).... 15 mA
Note Stresses greater than those listed under “Absolute
Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only, and functional operation of the device
at conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
reliability.
DC Characteristics
Over the operating range (V
CC
= 5.0 V ± 10%)
[4]
Symbol Parameter
Commercial
Industrial/
Military
Unit Notes
Min Max Min Max
I
CC
1
[1]
Average V
CC
current – 97
80
70
–100
85
70
mA
mA
mA
t
AVAV
= 25 ns
t
AVAV
= 35 ns
t
AVAV
= 45 ns
I
CC
2
[2]
Average V
CC
current during
STORE
– 3 – 3 mA All Inputs Don’t Care,
V
CC
= max
I
CC
3
[1]
Average V
CC
Current at t
AVAV
=
200 ns
5V, 25°C, Typical
–10–10mAW (V
CC
– 0.2 V)
All others cycling, CMOS
levels
I
CC
4
[2]
Average V
CAP
current during
AutoStore Cycle
– 2 – 2 mA All Inputs Don’t Care
I
SB
1
[3]
Average V
CC
current
(Standby, Cycling TTL Input
Levels)
–30
25
22
–31
26
23
mA
mA
mA
t
AVAV
= 25 ns, E V
IH
t
AVAV
= 35 ns, E V
IH
t
AVAV
= 45 ns, E V
IH
I
SB
2
[3]
V
CC
Standby current
(Standby, Stable CMOS Input
Levels)
– 1.5 – 1.5 mA E (V
CC
– 0.2 V)
All Others V
IN
0.2 V or
(V
CC
– 0.2 V)
I
ILK
Input Leakage current – 1–1 AV
CC
= max
V
IN
= V
SS
to V
CC
I
OLK
Off-State output leakage current – 5–5 AV
CC
= max
V
IN
= V
SS
to V
CC
, E or G V
IH
V
IH
Input Logic “1” voltage 2.2 V
CC
+ 0.5 2.2 V
CC
+0.5 V All inputs
V
IL
Input Logic “0” voltage V
SS
– .5 0.8 V
SS
– .5 0.8 V All inputs
V
OH
Output Logic “1” voltage 2.4 – 2.4 – V I
OUT
= – 4 mA except HSB
V
OL
Output Logic “0” voltage – 0.4 – 0.4 V I
OUT
= 8 mA except HSB
V
BL
Logic “0” voltage on HSB output – 0.4 – 0.4 V I
OUT
= 3 mA
T
A
Operating temperature 0 70 –40/–55 85/125 C
Notes
1. I
CC1
and I
CC3
are dependent on output loading and cycle rate. The specified values are obtained with outputs unloaded.
2. I
CC2
and I
CC4
are the average currents required for the duration of the respective STORE cycles (t
STORE
).
3. E
V
IH
does not produce standby current levels until any nonvolatile cycle in progress has timed out.
4. V
CC
reference levels throughout this datasheet refer to V
CC
if that is where the power supply connection is made, or V
CAP
if V
CC
is connected to ground.
Not Recommended for New Designs
(62 Seiten)
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