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参数资料
| 型号： | 7016L20JGI |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | SRAM |
| 英文描述： | 16K X 9 DUAL-PORT SRAM, 20 ns, PQCC68 |
| 封装： | 0.950 X 0.950 INCH, 0.170 INCH HEIGHT, GREEN, PLASTIC, LCC-68 |
| 文件页数： | 15/20页 |
| 文件大小： | 164K |
| 代理商： | 7016L20JGI |
6.42
IDT7016S/L
High-Speed 16K x 9 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
4
Recommended DC Operating
Conditions
Maximum Operating
Temperature and Supply Voltage(1)
Truth Table II: Semaphore Read/Write Control(1)
Absolute Maximum Ratings(1)
Truth Table I: Non-Contention Read/Write Control
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.
NOTE:
1.
Condition: A0L — A13L
≠ A0R — A13R
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. This 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/O0-8
H
X
H
High-Z
Deselcted: Power-Down
LL
X
H
DATAIN
Write to Memory
LH
DATAOUT
Read Memory
X
H
X
High-Z
Outputs Disabled
3190 tbl 02
Inputs
Outputs
Mode
CE
R/
W
OE
SEM
I/O0-8
HH
L
DATAOUT
Read Semaphore Flag Data Out (I/O0 - I/O8)
H
↑
XL
DATAIN
Write I/O0 into Semaphore Flag
LX
X
L
____
Not Allowed
3190 tbl 03
Symbol
Rating
Commercial
& Industrial
Military
Unit
VTERM
(2)
Terminal Voltage
with Respect
to GND
-0.5 to +7.0
V
TBIAS
Temperature
Under Bias
-55 to +125
-65 to +135
oC
TSTG
Storage
Temperature
-65 to +150
oC
IOUT
DC Output
Current
50
mA
3190 tbl 04
Grade
Ambient
Temperature
GND
Vcc
Military
-55OC to +125OC0V
5.0V
+ 10%
Commercial
0OC to +70OC0V
5.0V
+ 10%
Industrial
-40OC to +85OC0V
5.0V
+ 10%
3190 tbl 05
Symbol
Parameter
Min.
Typ.
Max.
Unit
VCC
Supply Voltage
4.5
5.0
5.5
V
GND
Ground
0
V
VIH
Input High Voltage
2.2
____
6.0
(2)
V
VIL
Input Low Voltage
-0.5(1)
____
0.8
V
3190 tbl 06
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