TABLE I. Electrical performance characteristics – continued.
Conditions 1/
-55°C ≤ T ≤ +125°C
unless otherwise specified
Test
Symbol
Group A
subgroups
Device
type
Limits
Unit
A
Min
-10
Max
13
Positive supply current
Negative supply current
Logic supply current
1, 2, 3
1, 2, 3
1, 2, 3
All
All
All
mA
mA
µA
I
V
= +2.5 V
DD
REFH
I
SS
100
I
LOGIC
SR
Measured at 10 % to 90 %,
T = +25°C,
A
Slew rate
4
All
2
V/µs
V
= 0 V to 10 V
2/
2/
O
Functional test
FT
See 4.4.1c
7
All
All
All
All
All
All
All
All
All
All
All
All
All
All
10 V step to 0.01 %,
Settling time
9
15
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
S
T = +25°C
A
Chip select write pulse width
Write setup
2/, 3/
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
90
0
t
WCS
t
t
t
= 90 ns
= 90 ns
2/, 3/
WS
WH
WCS
Write hold
0
t
2/, 3/
WCS
Address setup
2/, 3/
2/, 3/
2/, 3/
2/, 3/
0
t
AS
AH
Address hold
0
t
Load setup
70
30
20
0
t
LS
LH
WRITE load hold
WRITE data setup
WRITE data hold
Load pulse width
Reset pulse width
Chip select read pulse width
See footnotes at end of table.
t
t
t
t
= 90 ns
= 90 ns
2/, 3/
2,/ 3/
WDS
WDH
WCS
t
WCS
2/, 3/
2/, 3/
2/, 3/
170
200
130
t
LWD
t
RESET
t
RCS
SIZE
STANDARD
5962-91764
A
MICROCIRCUIT DRAWING
DLA LAND AND MARITIME
REVISION LEVEL
B
SHEET
COLUMBUS, OHIO 43218-3990
6
DSCC FORM 2234
APR 97