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參數(shù)資料
| 型號： | IDT7007L25PF |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | DRAM |
| 英文描述： | HIGH-SPEED 32K x 8 DUAL-PORT STATIC RAM |
| 中文描述： | 32K X 8 DUAL-PORT SRAM, 25 ns, PQFP80 |
| 封裝： | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-80 |
| 文件頁數(shù)： | 7/21頁 |
| 文件大小： | 257K |
| 代理商： | IDT7007L25PF |
7
IDT7007S/L
High-Speed 32K x 8 Dual-Port Static RAM Military, Industrial and Commercial Temperature Ranges
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range
(1,6)
(con't.)
(V
CC
= 5.0V ± 10%)
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".
6. Industrial temperature: for other speeds, packages and powers contact your sales office.
Symbol
Parameter
Test Condition
Version
7007X35
Com'l &
Military
7007X55
Com'l, Ind
& Military
Unit
Typ.
(2)
Max.
Typ.
(2)
Max.
I
CC
Dynamic Operating Current
(Both Ports Active)
CE
= V
IL
, Outputs Open
SEM
= V
IH
f = f
MAX
(3)
COM'L
S
L
160
160
295
255
150
150
270
230
mA
MIL &
IND
S
L
____
____
335
295
150
150
310
270
I
SB1
Standby Current
(Both Ports - TTL Level
Inputs)
CE
L
=
CE
R
= V
IH
SEM
R
=
SEM
L
= V
IH
f = f
MAX
(3)
COM'L
S
L
20
20
85
60
20
20
85
60
mA
MIL &
IND
S
L
____
____
100
80
13
13
100
80
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
COM'L
S
L
95
95
185
155
85
85
165
135
mA
MIL &
IND
S
L
____
____
215
185
85
85
195
165
I
SB3
Full Standby Current (Both
Ports - All CMOS Level
Inputs)
Both Ports
CE
L
and
CE
R
> V
CC
- 0.2V
V
IN
> V
CC
- 0.2V or
VIN < 0.2V, f = 0
(4)
SEM
R
=
SEM
L
> V
CC
- 0.2V
COM'L
S
L
1.0
0.2
15
5
1.0
0.2
15
5
mA
MIL &
IND
S
L
____
____
30
10
1.0
0.2
30
10
I
SB4
Full Standby Current
(One Port - All CMOS Level
Inputs)
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)
COM'L
S
L
90
90
160
135
80
80
135
110
mA
MIL &
IND
S
L
____
____
190
165
80
80
165
140
2940 tbl 10
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| IDT7007L25PFB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 32K x 8 DUAL-PORT STATIC RAM |
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