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參數(shù)資料
| 型號(hào)： | EDI8L24128C17AI |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類： | SRAM |
| 英文描述： | 128K X 24 MULTI DEVICE SRAM MODULE, 17 ns, PQCC68 |
| 封裝： | PLASTIC, MO-47AE, LCC-68 |
| 文件頁(yè)數(shù)： | 2/6頁(yè) |
| 文件大小： | 100K |
| 代理商： | EDI8L24128C17AI |
2
EDI8L32128C Rev. 7/98 ECO
EDI8L24128C
128Kx24 SRAMModule
Absolute MaximumRatings*
Recommended DC Operating Conditions
Parameter
Supply Voltage
Supply Voltage
Input High Voltage
Input Low Voltage
Sym
VCC
VSS
VIH
VIL
Mn
4.75
0
2.2
-0.3
Typ
5.0
0
-- VCC+0.5 V
--
0.8
Max Units
5.25
0
V
V
V
Voltage on any pin relative to VSS
Operating Temperature TA (Ambient)
Commercial
Industrial
Storage Temperature
Power Dissipation
Output Current.
Junction Temperature, TJ
-0.5V to 7.0V
0°C to + 70°C
-40°C to +85°C
-55°C to +125°C
3 Watts
20 mA
175°C
*Stress greater than those listed under "Absolute MaximumRatings" 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 greater than those indicated
in the operational sections of this specification is not implied. Exposure to absolute
maximumrating conditions for extended periods may affect reliability.
DC Electrical Characteristics
Parameter
Sym
Conditions
Max
17 20/25
510 480 450
Units
15
Operating Power Supply Current ICC1
W= VIL, II/O = 0mA,
Min Cycle
E
3
VIH, VIN
￡
VIL or
VIN
3
VIH, f=MHz
E
3
VCC-0.2V
VIN
3
VCC-0.2V or
VIN
￡
0.2V
VIN = 0V to VCC
V I/O = 0V to VCC
IOH = -4.0mA
IOL = 8.0mA
mA
Standby (TTL) Supply Current
ICC2
120 120 120
mA
Full Standby CMOS
Supply Current
ICC3
15
15
15
mA
Input Leakage Current
Output Leakage Current
Output High Volltage
Output Low Voltage
ILI
ILO
VOH
VOL
±10
±10
μA
μA
V
V
2.4
0.4
Capacitance
(f=1.0MHz, VIN=VCC or VSS)
Parameter
Address Lines
Data Lines
Write&OutputEnableLine
s
Chip Enable Lines
Sym
CA
CD/Q
W, G
E-E2
Max
40
10
40
8
Unit
pF
pF
pF
pF
These parameters are sampled, not 100% tested.
Figure 1
Figure 2
255
VCC
5 pF
480
Q
255
VCC
30 pF
480
Q
AC Test Conditions
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timng Levels
Output Load
(note: For TEHQZ,TGHQZ and TWLQZ, CL = 5pF)
VSS to 3.0V
5ns
1.5V
Figure 1
G
X
H
L
X
E
H
L
L
L
W
X
H
H
L
Mode
Standby
Output Deselect High Z
Read
Write
Output
High Z
Power
ICC2,ICC3
ICC1
ICC1
ICC1
DOUT
DIN
* Advanced
Typical: TA = 25°C, VCC = 5.0V
Truth Table
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