IDT7025S17PFG(2012) 查看數據表（PDF） - Integrated Device Technology
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IDT7025S17PFG Datasheet PDF : 22 Pages
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IDT7025S/L
High-Speed 8K x 16 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
DC Electrical Characteristics Over the 0perating
Temperature and Supply Voltage Range(1) (VCC = 5.0V ± 10%)
7025X15
Com'l Only
7025X17
Com'l Only
7025X20
Com'l, Ind
& Military
Symbol
Parameter
Test Condition
Version
Typ.(2) Max. Typ.(2) Max. Typ.(2) Max.
ICC Dynamic Operating
Current
(Both Ports Active)
CE = VIL, Outputs Disabled
SEM = VIH
f = fMAX(3)
COM'L
MIL &
IND
S 170 310 170 310 160 290
L 170 260 170 260 160 240
S
____
____
____
____
160 370
L
____
____
____
____
160 320
ISB1 Standby Current
(Both Ports - TTL
Level Inputs)
CEL = CER = VIH
SEMR = SEML = VIH
f = fMAX(3)
COM'L
S 20
60
20
60
20
60
L 20
50
20
50
20
50
MIL &
IND
S
____
____
____
____
20
90
L
____
____
____
____
20
70
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 105 190 105 190
95
180
L 105
160 105 160
95
150
MIL &
IND
S
____
____
____
____
95
240
L
____
____
____
____
95
210
ISB3 Full Standby Current
(Both Ports -
CMOS Level Inputs)
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
1.0
15
L 0.2
5
0.2
5
0.2
5
MIL &
IND
S
____
____
____
____
1.0
30
L
____
____
____
____
0.2
10
ISB4 Full Standby Current
(One Port -
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 100 170 100 170
90
155
L 100
140 100 140
90
130
MIL &
IND
S
____
____
____
____
90
225
L
____
____
____
____
90
200
7025X25
Com'l &
Military
Typ.(2) Max.
Unit
155 265 mA
155 220
155 340
155 280
16
60 mA
16
50
16
80
16
65
90
170 mA
90
140
90
215
90
180
1.0
15 mA
0.2
5
1.0
30
0.2
10
85
145 mA
85
120
85
200
85
170
2683 tbl 09a
7025X35
Com'l &
Military
7025X55
Com'l, Ind
& Military
7025X70
Military Only
Symbol
Parameter
Test Condition
Version
Typ.(2) Max. Typ.(2) Max. 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 150
250
150
250
____
L
150
210
150
210
____
____
mA
____
S 150 300 150 300 140 300
L 150 250 150 250 140 250
ISB1 Standby Current
(Both Ports - TTL
Level Inputs)
CEL = CER = VIH
SEMR = SEML = VIH
f = fMAX(3)
COM'L
S 13
60
13
60
____
____
mA
L 13
50
13
50
____
____
MIL &
S 13
80
13
80
10
80
IND
L 13
65
13
65
10
65
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 85
155
85
155
____
____
mA
L 85
130
85
130
____
____
MIL &
IND
S
85
190
85
190
80
190
L
85
160
85
160
80
160
ISB3 Full Standby Current
(Both Ports -
CMOS Level Inputs)
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
1.0
30
L 0.2
10
0.2
10
0.2
10
ISB4 Full Standby Current
(One Port -
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 80
135
80
135
____
____
mA
L 80
110
80
110
____
____
MIL &
IND
S
80
175
80
175
75
175
L
80
150
80
150
75
150
NOTES:
2683 tbl 09b
1. 'X' in part number indicates power rating (S or L)
2. VCC = 5V, TA = +25°C, and are not production tested. Icc dc = 120mA (TYP)
3. At f = fMAX, address and I/O'S 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.
5. Port "A" may be either left or right port. Port "B" is the opposite from port "A".
6.742
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