IDT7005L Integrated Device Technology, Inc., IDT7005L Datasheet - Page 6

• Manufacturer Part Number: IDT7005L
• Description: High-speed 8k X 8 Dual-port Static RAM
• Manufacturer: Integrated Device Technology, Inc.

IDT7005S/L
HIGH-SPEED 8K x 8 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 port opposite port "A".
DATA RETENTION CHARACTERISTICS OVER ALL TEMPERATURE RANGES (L Version Only)
(V
NOTES:
1. T
2. t
3. This parameter is guaranteed by device characteriation, but is not production tested.
DATA RETENTION WAVEFORM
Symbol
Symbol
V
I
t
t
LC
CCDR
CDR
R
I
I
I
I
I
SB1
SB2
SB3
SB4
DR
RC
CC
(3)
A
CC
= 0.2V, V
= +25 C, V
= Read Cycle Time
(3)
= 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 I/O'
A
V
Data Retention Current
Chip Deselect to Data Retention Time
Operation Recovery Time
= +25 C and are not production tested. I
CC
CC
HC
Parameter
= 2V, and are not production tested.
for Data Retention
= V
V
CE
CC
CC
- 0.2V)
Parameter
S
are cycling at the maximum frequency read cycle of 1/t
(4)
CE
SEM
f = f
CE
SEM
f = f
CE
Active Port Outputs Open
f = f
SEM
Both Ports
CE
V
V
SEM
One Port
CE
SEM
V
V
Active Port Outputs Open,
f = f
IN
IN
IN
IN
L
"A"
R
"B"
= V
MAX
MAX
MAX
> V
< 0.2V, f = 0
> V
< 0.2V
MAX
=
R
R
R
R
> V
V
= V
=V
> V
t
IH
CE
=
=
=
=
CDR
IL
CC
CC
(3)
(3)
(3)
(3)
IL
4.5V
CC
Condition
, Outputs Open
SEM
SEM
SEM
SEM
IH
R
CC
CE
and
- 0.2V or
- 0.2V or
CE
= V
Test
- 0.2V
"A"
- 0.2V
L
L
L
L
CC DC
L
IH
= V
> V
> V
CE
= V
< 0.2V
and
(4)
"B"
IH
CC
CC
DATA RETENTION MODE
= 120mA (typ.)
IH
(5)
=V
V
CE
V
SEM
- 0.2V
- 0.2V
CC
IN
V
IL
DR
> V
(5)
> V
= 2V
> V
V
DR
HC
6.06
HC
2V
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
MIL.
COM’L.
HC
Test Condition
Version
or
V
LC
S
L
S
L
S
L
S
L
S
L
S
L
S
L
S
L
S
L
S
L
RC
, and using “AC Test Conditions” of input levels of GND to 3V.
MIL.
COM’L.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Typ.
150
140
150
140
1.0
0.2
1.0
0.2
13
10
13
10
85
75
85
75
80
70
80
70
4.5V
7005X35
(2)
t
R
(1)
V
IH
Max.
(Cont'd.)
300
250
250
210
190
160
155
130
175
150
135
110
80
65
60
50
30
10
15
5
t
Min.
RC
2.0
—
—
0
(2)
Typ.
150
140
150
140
1.0
0.2
1.0
0.2
13
10
13
10
85
75
85
75
80
70
80
80
7005X55
(2)
(V
Typ.
CC
100
100
Max. Typ.
—
—
—
300
250
250
210
190
160
155
130
175
150
135
110
80
65
60
50
30
10
15
5
2738 drw 05
(1)
= 5.0V
130
140
1.0
0.2
10
10
80
75
65
—
—
—
—
70
—
—
—
—
—
—
Mil. Only
7005X70
Max.
4000
1500
—
—
—
(2)
10%)
Max. Unit
300
250
190
160
175
150
—
—
80
65
—
—
—
—
30
10
—
—
—
—
Unit
2738 tbl 10
2738 tbl 11
ns
ns
V
A
mA
mA
mA
mA
mA
6