7134SA55J Datasheet, PDF (4/12 Pages) Integrated Device Technology – HIGH-SPEED 4K x 8 DUAL-PORT STATIC SRAM

IDT7134SA/LA
High-Speed 4K x 8 Dual-Port Static SRAM
Military, Industrial and Commercial Temperature Ranges
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range^(1,2) (VCC = 5.0V ± 10%)
Symbol
Parameter
ICC Dynamic Operating
Curre nt
(Both Ports Active)
Test Condition
CE = VIL
Outputs Disabled
f = fMAX⁽³⁾
ISB1 Standby Current
(Both Ports - TTL
Level Inputs)
CEL and CER = VIH
f = fMAX⁽³⁾
ISB2 Standby Current
(One Port - TTL
Level Inputs)
CE"A" = VIL and CE"B" = VIH
Active Port Outputs Disabled,
f=fMAX⁽³⁾
ISB3 Full Standby Current
(Both Ports -
CMOS Level Inputs)
ISB4 Full Standby Current
(One Port -
CMOS Level Inputs)
Both Ports CEL and
CER > VCC - 0.2V
VIN > VCC - 0.2V or
VIN < 0.2V, f = 0⁽³⁾
One Port CE"A" or
CE"B" > VCC - 0.2V
VIN > VCC - 0.2V or VIN < 0.2V
Active Port Outputs Disabled,
f = fMAX⁽³⁾
7134X20
Com'l Only
Version
Typ.
COM'L
SA 170
LA 170
MIL &
IND
SA
____
LA
____
COM'L
SA 25
LA 25
MIL &
IND
SA
____
LA
____
COM'L
SA 105
LA 105
MIL &
IND
SA
____
LA
____
COM'L
SA 1.0
LA 0.2
MIL &
IND
SA
____
LA
____
COM'L
SA 105
LA 105
MIL &
IND
SA
____
LA
____
Max.
280
240
____
____
100
80
____
____
180
150
____
____
15
4.5
____
____
170
130
____
____
7134X25
Com'l & Ind
Typ. Max.
160 280
160 220
160 310
160 260
25
80
25
50
25
100
25
80
95
180
95
140
95
210
95
170
1.0
15
0.2 4.0
1.0
30
0.2
10
95
170
95
120
95
210
95
150
7134X35
Com'l
& Military
Typ. Max. Unit
150 260 mA
150 210
150 300
150 250
25
75 mA
25
45
25
75
25
55
85
170 mA
85
130
85 200
85
160
1.0
15 mA
0.2 4.0
1.0
30
0.2
10
85
160 mA
85
110
85
190
85
130
2720 tbl 06a
Symbol
Parameter
ICC Dynamic Operating
Current
(Both Ports Active)
Test Condition
CE = VIL
Outputs Disabled
f = fMAX⁽³⁾
ISB1 Standby Current
(Both Ports - TTL
Level Inputs)
CEL and CER = VIH
f = fMAX⁽³⁾
ISB2 Standby Current
(One Port - TTL
Level Inputs)
CE"A" = VIL and CE"B" = VIH
Active Port Outputs Disabled,
f=fMAX⁽³⁾
ISB3 Full Standby Current
(Both Ports -
CMOS Level Inputs)
ISB4 Full Standby Current
(One Port -
CMOS Level Inputs)
Both Ports CEL and
CER > VCC - 0.2V
VIN > VCC - 0.2V or
VIN < 0.2V, f = 0⁽³⁾
One Port CE"A" or
CE"B" > VCC - 0.2V
VIN > VCC - 0.2V or VIN < 0.2V
Active Port Outputs Disabled,
f = fMAX⁽³⁾
Version
COM'L SA
LA
MIL &
SA
IND
LA
COM'L SA
LA
MIL &
SA
IND
LA
COM'L SA
LA
MIL &
SA
IND
LA
COM'L SA
LA
MIL &
SA
IND
LA
COM'L SA
LA
MIL &
SA
IND
LA
7134X45
Com'l &
Military
Typ. Max.
140 240
140 200
140 280
140 240
25
70
25
40
25
70
25
50
75 160
75 130
75 190
75 150
1.0 15
0.2 4.0
1.0 30
0.2
10
75 150
75 100
75 180
75 120
7134X55
Com'l, Ind
& Military
Typ. Max.
140 240
140 200
140 270
140 220
25
70
25
40
25
70
25
50
75 160
75 130
75 180
75 150
1.0 15
0.2 4.0
1.0 30
0.2
10
75 150
75 100
75 170
75 120
7134X70
Com'l &
Military
Typ. Max. Unit
140 240 mA
140 200
140 270
140 220
25
70 mA
25
40
25
70
25
50
75 160 mA
75 130
75 180
75 150
1.0 15 mA
0.2 4.0
1.0 30
0.2
10
75 150 mA
75 100
75 170
75 120
NOTES:
2720 tbl 06b
1. 'X' in part number indicates power rating (SA or LA).
2. VCC = 5V, TA = +25°C for typical, and parameters are not production tested.
3. fMAX = 1/tRC = All inputs cycling at f = 1/tRC (except Output Enable). f = 0 means no address or control lines change. Applies only to inputs at CMOS level standby ISB3.
4