IDT7026L20J 데이터 시트보기 (PDF) - Integrated Device Technology
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IDT7026L20J Datasheet PDF : 18 Pages
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IDT7026S/L
High-Speed 16K x 16 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range(1) (con't.) (VCC = 5.0V ± 10%)
Symbol
Parameter
Test Condition
Version
7026X15
Com'l Only
7026X20
Com'l, Ind
& Military.
7026X25
Com'l, Ind
& Military
Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Unit
ICC
Dynamic Operating Current CE = VIL, Outputs Disabled
(Both Ports Active)
SEM = VIH
f = fMAX(3)
COM'L
MIL &
IND
S 190
325
180
315
170
305 mA
L 190
285
180
275
170
265
S
___
L
___
___
180
355
170
345
___
180
315
170
305
ISB1
Standby Current
(Both Ports - TTL Level
Inputs)
CEL = CER = VIH
SEMR = SEML = VIH
f = fMAX(3)
COM'L
S
35
95
30
85
25
85 mA
L
35
70
30
60
25
60
MIL &
S
___
___
30
100
25
100
IND
L
___
___
30
80
25
80
ISB2
Standby Current
CE"A" = VIL and CE"B" = VIH(5)
(One Port - TTL Level Inputs) Active Port Outputs Disabled,
f=fMAX(3)
SEMR = SEML = VIH
COM'L
MIL &
IND
S 125
220
115
210
105
200 mA
L
125
190
115
180
105
170
S
___
L
___
___
115
245
105
230
___
115
210
105
200
ISB3
Full Standby Current (Both Both Ports CEL and
Ports - All CMOS Level
CER > VCC - 0.2V
Inputs)
VIN > VCC - 0.2V or
VIN < 0.2V, f = 0(4)
SEMR = SEML > VCC - 0.2V
COM'L
S 1.0
15
1.0
15
1.0
15 mA
L 0.2
5
0.2
5
0.2
5
MIL &
IND
S
___
L
___
___
1.0
30
1.0
30
___
0.2
10
0.2
10
ISB4
Full Standby Current
CE"A" < 0.2V and
(One Port - All CMOS Level CE"B" > VCC - 0.2V(5)
Inputs)
SEMR = SEML > VCC - 0.2V
VIN > VCC - 0.2V or VIN < 0.2V
Active Port Outputs Disabled,
f=fMAX(3)
COM'L
MIL &
IND
S
120
195
110
185
100
170 mA
L
120
170
110
160
100
145
S
___
L
___
___
110
210
100
200
___
110
185
100
175
Symbol
Parameter
Test Condition
Version
7026X35
Com'l, Ind
& Military
Typ.(2) Max.
7026X55
Com'l, Ind
& Military
2939 tbl 10
Typ.(2) Max. Unit
ICC
Dynamic Operating
Current
(Both Ports Active)
CE = VIL, Outputs Disabled
SEM = VIH
f = fMAX(3)
COM'L
MIL &
IND
S 160
295
150
270 mA
L
160
255
150
230
S 160
335
150
310
L
160
295
150
270
ISB1
Standby Current
(Both Ports - TTL Level
Inputs)
CEL = CER = VIH
SEMR = SEML = VIH
f = fMAX(3)
COM'L
S
20
85
13
85 mA
L
20
60
13
60
MIL &
IND
S
20
100
13
100
L
20
80
13
80
ISB2
Standby Current
(One Port - TTL Level
Inputs)
CE"A" = VIL and CE"B" = VIH(5)
Active Port Outputs Disabled,
f=fMAX(3)
SEMR = SEML = VIH
COM'L
S
95
185
85
165 mA
L
95
155
85
135
MIL &
IND
S
95
215
85
195
L
95
185
85
165
ISB3
Full Standby Current
(Both Ports - All CMOS
Level Inputs)
Both Ports CEL and
CER > VCC - 0.2V
VIN > VCC - 0.2V or
VIN < 0.2V, f = 0(4)
SEMR = SEML > VCC - 0.2V
COM'L
S 1.0
15
1.0
15 mA
L 0.2
5
0.2
5
MIL &
IND
S 1.0
30
1.0
30
L 0.2
10
0.2
10
ISB4
Full Standby Current
(One Port - All CMOS
Level Inputs)
CE"A" < 0.2V and
CE"B" > VCC - 0.2V(5)
SEMR = SEML > VCC - 0.2V
VIN > VCC - 0.2V or VIN < 0.2V
Active Port Outputs Disabled
f=fMAX(3)
COM'L
S
90
160
80
135 mA
L
90
135
80
110
MIL &
IND
S
90
190
80
175
L
90
165
80
150
NOTES:
1. 'X' in part numbers indicates power rating (S or L).
2. VCC = 5V, TA = +25°C, and are not production tested. ICCDC = 120mA (Typ.)
3. At f = fMAX, address and control lines (except Output Enable) are cycling at the maximum frequency read cycle of 1/tRC, and using
“AC Test Conditions” of input levels of GND to 3V.
4. f = 0 means no address or control lines change.
2939 tbl 11
6.642
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