參數(shù)資料
型號: IDT7026L35G
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
中文描述: 16K X 16 DUAL-PORT SRAM, 35 ns, CPGA84
封裝: CERAMIC, PGA-84
文件頁數(shù): 5/18頁
文件大小: 239K
代理商: IDT7026L35G
IDT7026S/L
HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.17
5
DC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
(V
CC
= 5.0V
±
10%)
IDT7026S
Min.
IDT7026L
Min.
Symbol
|I
LI
|
Parameter
Test Conditions
V
CC
= 5.5V, V
IN
= 0V to V
CC
Max.
10
Max.
5
Unit
μ
A
μ
A
V
V
Input Leakage Current
(1)
|I
LO
|
V
OL
V
OH
Output Leakage Current
Output Low Voltage
Output High Voltage
CE
= V
IH
, V
OUT
= 0V to V
CC
I
OL
= 4mA
I
OH
= –4mA
2.4
10
0.4
2.4
5
0.4
NOTE:
1. At Vcc = 2.0V, input leakages are undefined.
2939 tbl 08
DC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
(1)
(V
CC
= 5.0V
±
10%)
7026X20
Com'l. Only
Typ.
(2)
180
180
30
30
115
115
1.0
0.2
7026X25
Test
Symbol
I
CC
Parameter
Condition
Version
MIL.
Max. Typ.
(2)
315
275
85
60
210
180
15
5
Max. Unit
345
305
305
265
100
80
85
60
230
200
200
170
30
10
15
5
Dynamic Operating
Current
(Both Ports Active)
CE
= V
IL
, Outputs Open
SEM
= V
IH
f = f
MAX(3)
S
L
S
L
S
L
S
L
S
L
S
L
S
L
S
L
170
170
170
170
25
25
25
25
105
105
105
105
1.0
0.2
1.0
0.2
mA
COM’L.
I
SB1
Standby Current
(Both Ports — TTL
Level Inputs)
CE
R
=
CE
L
= V
IH
SEM
R
=
SEM
L
= V
IH
f = f
MAX(3)
MIL.
mA
COM’L.
I
SB2
Standby Current
(One Port — TTL
Level Inputs)
CE
"A"
= V
IL
and
CE
"B"
= V
IH(5)
Active Port Outputs Open,
f = f
MAX(3)
SEM
R
=
SEM
L
= V
IH
Both Ports
CE
L
and
CE
R
> V
CC
- 0.2V
V
IN
> V
CC
- 0.2V or
V
IN
< 0.2V, f = 0
(4)
SEM
R
=
SEM
L
> V
CC
- 0.2V
CE
"A"
< 0.2V and
CE
"B"
> V
CC
- 0.2V
(5)
SEM
R
=
SEM
L
> V
CC
- 0.2V
V
IN
> V
CC
- 0.2V or
V
IN
< 0.2V
Active Port Outputs Open,
f = f
MAX(3)
MIL.
mA
COM’L.
I
SB3
Full Standby Current
(Both Ports — All
CMOS Level Inputs)
MIL.
mA
COM’L.
I
SB4
Full Standby Current
(One Port — All
CMOS Level Inputs)
MIL.
S
L
100
100
200
175
mA
COM’L.
S
L
110
110
185
160
100
100
170
145
NOTES:
1. "X" in part numbers indicates power rating (S or L).
2. V
CC
= 5V, T
A
= +25
°
C, and are not production tested. I
CCDC
= 120mA (Typ.)
3. At f = f
MAX
,
address and control lines (except Output Enable) are cycling at the maximum frequency read cycle of 1 / t
RC,
and using “AC Test Conditions”
of input levels of GND to 3V.
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".
2939 tbl 09
相關(guān)PDF資料
PDF描述
IDT7026L35GB HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
IDT7026L35J HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
IDT7026L35JB HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM
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