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7015L35PF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
6.42
IDT7015S/L
High-Speed 8K x 9 Dual-Port Static RAM Industrial and Commercial Temperature Ranges
4
Truth Table I: Non-Contention Read/Write Control
Recommended DC Operating
Conditions
Maximum Operating
Temperature and Supply Voltage
(1)
Absolute Maximum Ratings
(1)
Truth Table II: Semaphore Read/Write CONTROL
(1)
NOTE:
1. Condition: A0L — A12L = A0R — A12R
NOTE:
1. There are eight semaphore flags written to via I/O0 and read from all I/Os (I/O0 - I/O8). These eight semaphores are addressed by A0 - A2.
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS
may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect
reliability.
2. VTERM must not exceed Vcc + 10% for more than 25% of the cycle time or 10ns
maximum, and is limited to < 20mA for the period of VTERM > Vcc + 10%.
NOTES:
1. This is the parameter TA. There is the "instant on" case temperature.
NOTES:
1. VIL > -1.5V for pulse width less than 10ns.
2. VTERM must not exceed Vcc + 10%.
Inputs
(1 )
Outputs
Mode
CE
R/W
OE SEM
I/O
0-8
H X X H High-Z Deselected: Power-Down
LLXHDATA
IN
Write to Memory
LHLHDATA
OUT
Read Memory
X X H X High-Z Outputs Disabled
2954 tbl 02
Inputs
(1 )
Outputs
Mode
CE
R/W
OE SEM
I/O
0-8
HHLLDATA
OUT
Read Semaphore Flag Data Out (I/O
0-8
)
H
↑
XL DATA
IN
Write I/O
0
into Semaphore Flag
LXXL
____
Not Allowed
2954 tbl 03
Symbol Rating
Commercial
& Industrial Unit
V
TERM
(2)
Terminal Voltage
with Respect
to GND
-0.5 to +7.0 V
T
BIAS
Temperature
Under Bias
-55 to +125
o
C
T
STG
Storage
Temperature
-65 to +150
o
C
I
OUT
DC Output
Current
50 mA
2954 tbl 04
Grade
Ambient
Temperature GND Vcc
Commercial 0
O
C to +70
O
C0V5.0V
+
10%
Industrial -40
O
C to +85
O
C0V5.0V
+
10%
2954 tbl 05
Symbol Parameter Min. Typ. Max. Unit
V
CC
Supply Voltage 4.5 5.0 5.5 V
GND Ground 0 0 0 V
V
IH
Input High Voltage 2.2
____
6.0
(2)
V
V
IL
Input Low Voltage -0.5
(1)
____
0.8 V
2954 tbl 06
6.42
IDT7015S/L
High-Speed 8K x 9 Dual-Port Static RAM Industrial and Commercial Temperature Ranges
5
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range
(VCC = 5.0V ± 10%)
Capacitance
(1)
(TA = +25°C, f = 1.0mhz, for TQFP Package)
NOTE:
1. At Vcc < 2.0V, Input leakages are undefined.
NOTES:
1. This parameter is determined by device characteristics but is not
production tested.
2. 3dV references the interpolated capacitance when the input and
output signals switch from 0V to 3V or from 3V to 0V .
Output Loads and
AC Test Conditions
Figure 1. AC Output Test Load Figure 2. Output Test Load
(For tLZ, tHZ, tWZ, tOW)
*Including scope and jig.
2954 drw 06
893Ω
30pF
347Ω
5V
DATA
OUT
BUS Y
INT
893Ω
5pF
347Ω
5V
DATA
OUT
*
2954 drw 05
,
Symbol Parameter Conditions
(2 )
Max. Unit
C
IN
Input Capacitance V
IN
= 3dV 9 pF
C
OUT
Output Capacitance V
OUT
= 3dV 10 pF
2954 tbl 07
Symbol Parameter Test Conditions
7015S 7015L
UnitMin. Max. Min. Max.
|I
LI
| Input Leakage Current
(1)
V
CC
= 5.5V, V
IN
= 0V to V
CC
___
10
___
5µA
|I
LO
| Output Leakage Current
CE = V
IH
, V
OUT
= 0V to V
CC
___
10
___
5µA
V
OL
Output Low Voltage I
OL
= +4mA
___
0.4
___
0.4 V
V
OH
Output High Voltage I
OH
= -4mA 2.4
___
2.4
___
V
2954 tbl 08
Input Pulse Levels
Input Rise/Fall Times
(1)
Input Timing Reference Levels
Output Reference Levels
Output Load
GND to 3.0V
3ns Max.
1.5V
1.5V
Figures 1 and 2
2954 tbl 09
6.42
IDT7015S/L
High-Speed 8K x 9 Dual-Port Static RAM Industrial and Commercial Temperature Ranges
6
DC Electrical Characteristics Over the Operating
Temperature and Supply Voltage Range
(1)
(con't.) (VCC = 5.0V ± 10%)
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 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 of port "A".
7015X12
Com'l Only
7015X15
Com'l Only
7015X17
Com'l Only
Symbol Parameter Test Condition Version
Typ.
(2)
Max. Typ.
(2)
Max. Typ.
(2)
Max. Unit
I
CC
Dynamic Operating Current
(Both Ports Active)
CE = V
IL
, Outputs Disabled
SEM = V
IH
f = f
MAX
(3)
COM'L S
L
170
170
325
275
170
170
310
260
170
170
310
260
mA
IND. S
L
____
____
____
____
____
____
____
____
____
____
____
____
I
SB1
Standby Current
(Both Ports - TTL
Level Inputs)
CE
R
= CE
L
= V
IH
SEM
R
= SEM
L
= V
IH
f = f
MAX
(3)
COM'L S
L
25
25
70
60
25
25
60
50
25
25
60
50
mA
IND. S
L
____
____
____
____
____
____
____
____
____
____
____
____
I
SB2
Standby Current
(One Port - TTL
Level Inputs)
CE
"A"
= V
IL
and
CE
"B"
= V
IH
(5)
,
Active Port
Outputs Disabled, f=f
MAX
(3)
SEM
R
= SEM
L
= V
IH
COM'L S
L
105
105
200
170
105
105
190
160
105
109
190
160
mA
IND. S
L
____
____
____
____
____
____
____
____
____
____
____
____
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
V
IN
< 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
1.0
0.2
15
5
mA
IND.
S
L
____
____
____
____
____
____
____
____
____
____
____
____
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 Disabled, f = f
MAX
(3)
COM'L S
L
100
100
180
150
100
100
170
140
100
100
170
140
mA
IND.
S
L
____
____
____
____
____
____
____
____
____
____
____
____
2954 tbl 10
7015X20
Com'l & Ind
7015X25
Com'l Only
7015X35
Com'l Only
Symbol Parameter Test Condition Version
Typ.
(2)
Max. Typ.
(2)
Max. Typ.
(2)
Max. Unit
I
CC
Dynamic Operating Current
(Both Ports Active)
CE = V
IL
, Outputs Disabled
SEM = V
IH
f = f
MAX
(3)
COM'L S
L
160
160
290
240
155
155
265
220
150
150
250
210
mA
IND. S
L
160
160
380
310
____
____
____
____
____
____
____
____
I
SB1
Standby Current
(Both Ports - TTL
Level Inputs)
CE
R
= CE
L
= V
IH
SEM
R
= SEM
L
= V
IH
f = f
MAX
(3)
COM'L S
L
20
20
60
50
16
16
60
50
13
13
60
50
mA
IND. S
L
20
20
80
65
____
____
____
____
____
____
____
____
I
SB2
Standby Current
(One Port - TTL
Level Inputs)
CE
"A"
= V
IL
and
CE
"B"
= V
IH
(5)
,
Active Port
Outputs Disabled, f=f
MAX
(3)
SEM
R
= SEM
L
= V
IH
COM'L S
L
95
95
180
150
90
90
170
140
85
85
155
130
mA
IND. S
L
95
95
240
210
____
____
____
____
____
____
____
____
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
V
IN
< 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
1.0
0.2
15
5
mA
IND. S
L
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 Disabled, f = f
MAX
(3)
COM'L S
L
90
90
155
130
85
85
145
120
80
80
135
110
mA
IND. S
L
90
90
230
200
____
____
____
____
____
____
____
____
2954 tbl 11
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

7015L35PF

Mfr. #:
Buy 7015L35PF
Manufacturer:
IDT
Description:
SRAM 8KX8 DUAL PORT BUSY/INT
Lifecycle:
New from this manufacturer.
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