IDT7132 Integrated Device Technology, IDT7132 Datasheet - Page 3

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IDT7132

Manufacturer Part Number
IDT7132
Description
HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
Manufacturer
Integrated Device Technology
Datasheet

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IDT7132SA/LA AND IDT7142SA/LA
HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
NOTES:
1. 'X' in part numbers indicates power rating (SA or LA).
2. Com'l Only, 0 C to +70 C temperature range. PLCC package only.
3. Not available in DIP packages.
4. At f = f
5. f = 0 means no address or control lines change. Applies only to inputs at CMOS level standby.
6. Vcc = 5V, T
7. Port "A" may be either left or right port. Port "B" is opposite from port "A".
DC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
NOTE:
1. At Vcc
DC ELECTRICAL CHARACTERISTICS OVER THE
OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE
Symbol
Symbol
I
I
I
I
of input levels of GND to 3V.
I
SB1
SB2
SB3
SB4
|l
|l
V
V
V
CC
Ll
LO
OL
OL
OH
|
|
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/t
2.0V leakages are undefined.
A
Input Leakage
Current
Output Leakage
Current
Output Low Voltage
(l/O0-l/O
Open Drain Output
Low Voltage (
Output High Voltage
Supply Current
=+25 C for Typ. and is not production tested. Vcc
Parameter
Parameter
(1)
(1)
7
)
BUSY
CE
Outputs open,
f = f
CE
f = f
CE
Active Port Outputs COM'L. SA
Open, f = f
CE
CE
V
V
CE
CE
V
V
Active Port Outputs
Open, f = f
,
CE
Test Conditions
INT
IN
IN
IN
IN
L
L
"
L
R
"
"
"
B
A
B
MAX
MAX
A
> V
< 0.2V,f = 0
> V
< 0.2V,
and
and
and
"
> V
"
"
)
"
=
=
> V
<
V
CC
CC
(4)
(4)
V
0.2V and
CC
CE
CE
IH
IL
CC
V
V
V
CE
l
l
l
l
V
-0.2V or
-0.2V or
MAX
OL
OL
OL
OH
and
(7)
MAX
-0.2V,
CC
IN
CC
IN
R
R
-0.2V
= 16mA
= 16mA
= 4mA
= V
= V
= V
Test Conditions
= 0V to V
= -4mA
(4)
> V
(4)
= 5.5V,
= 5.5V,
(5)
IL
IH
IH
(7)
CC
, MIL.
, MIL.
, V
COM'L. SA
COM'L. SA
MIL.
MIL.
COM'L. SA
MIL.
COM'L. SA
-0.2V or < 0.2V
OUT
Version
CCIN
DC
= 0V to V
= 100mA (Typ.)
= GND to V
SA
SA
SA
SA
SA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
6.02
7132X20
Typ. Max. Typ. Max. Typ. Max. Typ. Max. Typ. Max. Unit
110 250 110 220
110 200 110 170
1.0
0.2
30
30
65
65
60
60
CC
C
CC
165
125
155
115
65
45
15
5
(2)
Min.
2.4
7132X25
7142X25
110 280
110 220
1.0
0.2
1.0
0.2
30
60
60
MILITARY AND COMMERCIAL TEMPERATURE RANGES
30
30
30
65
65
65
65
60
60
7132SA
7142SA
160
125
115
155
115
145
105
150
80
60
65
45
30
10
15
5
(1,6)
(3)
(3)
(V
Max.
0.4
0.5
CC
10
10
(V
7132X35
7142X35
1.0
0.2
1.0
0.2
80
80
80
80
25
25
25
25
50
50
50
50
45
45
45
45
= 5.0V
CC
230
170
165
120
150
115
125
145
105
110
= 5.0V
80
60
65
45
90
30
10
15
85
4
RC
Max.
, and using “AC TEST CONDITIONS”
2.4
10%)
7132X55
7142X55
1.0
0.2
1.0
0.2
65 190
65 140
65 155
65 110
20
20
20
20
40 125
40
40 110
40
40 110
40
40 100
40
7132LA
7142LA
10%)
65
65
35
90
75
85
70
45
30
10
15
4
Max.
0.4
0.5
5
5
7132X100
7142X100
1.0
0.2
1.0
0.2
65
65
65
65
20
20
20
20
40
40
40
40
40
40
40
40
190
140
155
110
125
110
110
65
45
55
35
90
75
30
10
15
80
95
70
4
Unit
2689 tbl 04
2689 tbl 05
V
V
V
A
A
mA
mA
mA
mA
mA
3

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