IDT7026L IDT [Integrated Device Technology], IDT7026L Datasheet - Page 6

• Manufacturer Part Number: IDT7026L
• Description: HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
• Manufacturer: IDT [Integrated Device Technology]

IDT7026S/L
HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
DC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
NOTES:
1. "X" in part numbers indicates power rating (S or L).
2. V
3. At f = f
4. f = 0 means no address or control lines change.
5. Port "A" may be either left or right port. Port "B" is the opposite from port "A".
Symbol
I
I
I
I
I
SB1
SB2
SB3
SB4
“AC Test Conditions” of input levels of GND to 3V.
CC
CC
= 5V, T
MAX
Dynamic Operating
Current
(Both Ports Active)
Standby Current
(Both Ports — TTL
Level Inputs)
Standby Current
(One Port — TTL
Level Inputs)
Full Standby Current
(Both Ports — All
CMOS Level Inputs)
Full Standby Current
(One Port — All
CMOS Level Inputs)
,
address and control lines (except Output Enable) are cycling at the maximum frequency read cycle of 1/ tRC, and using
A
= +25 C, and are not production tested. I
Parameter
CE
SEM
f = f
CE
SEM
f = f
CE
Active Port Outputs Open,
f = f
SEM
Both Ports
CE
V
V
SEM
CE
CE
SEM
V
V
Active Port Outputs Open,
f = f
IN
IN
IN
IN
L
"A"
R
"A"
"B"
= V
MAX
MAX
MAX
> V
< 0.2V, f = 0
> V
< 0.2V
MAX
=
R
R
R
R
> V
= V
=V
< 0.2V and
> V
=
=
=
=
CE
IL
CC
CC
(3)
(3)
(3)
(3)
Condition
IL
CC
, Outputs Open
SEM
SEM
SEM
SEM
IH
R
CC
and
- 0.2V or
- 0.2V or
Test
CE
= V
- 0.2V
- 0.2V
L
L
L
L
CCDC
CE
L
= V
= V
>V
>V
IH
and
(4)
"B"
CC
CC
IH
IH
= 120mA (Typ.)
(5)
=V
- 0.2V
- 0.2V
IH
(5)
6.17
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Version
(1)
(Con't.)
S
S
S
S
S
S
L
L
L
L
L
L
S
L
S
L
S
L
S
L
Typ.
160
160
160
160
1.0
0.2
1.0
0.2
20
20
20
20
95
95
95
95
90
90
90
90
7026X35
(V
(2)
CC
Max. Typ.
335
295
295
255
100
215
185
185
155
190
165
160
135
= 5.0V
80
85
60
30
10
15
5
150
150
150
150
0.2
0.2
1.0
1.0
13
13
13
13
85
85
85
80
80
80
80
85
7026X55
10%)
(2)
Max. Unit
310
270
270
230
100
195
165
165
135
175
150
135
110
80
85
60
30
10
15
5
2939 tbl 10
mA
mA
mA
mA
mA
mA
6