參數(shù)資料
型號: EDI88512CA17B32I
英文描述: Dual 12MHz Rail-to-Rail Input-Output Buffer; Temperature Range: -40°C to 85°C; Package: 6-SOT-23 T&R
中文描述: x8的SRAM
文件頁數(shù): 2/8頁
文件大?。?/td> 152K
代理商: EDI88512CA17B32I
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
EDI88128C
ABSOLUTE MAXIMUM RATINGS
Parameter
Unit
Voltage on any pin relative to Vss
-0.5 to 7.0
V
Operating Temperature TA (Ambient)
Commercial
0 to +70
°C
Industrial
-40 to +85
°C
Military
-55 to +125
°C
Storage Temperature, Plastic
-65 to +150
°C
Power Dissipation
1
W
Output Current
20
mA
Junction Temperature, TJ
175
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Min
Typ
Max
Unit
Supply Voltage
VCC
4.5
5.0
5.5
V
Supply Voltage
VSS
00
0
V
Input High Voltage
VIH
2.2
Vcc +0.5
V
Input Low Voltage
VIL
-0.3
+0.8
V
Parameter
Symbol
Condition
Max
Unit
Address Lines
CI
VIN = Vcc or Vss, f = 1.0MHz
12
pF
Input/Output Lines
CO
VOUT = Vcc or Vss, f = 1.0MHz
14
pF
These parameters are sampled, not 100% tested.
CAPACITANCE
(TA = +25
°C)
TRUTH TABLE
OE
CS1
CS2
WE
Mode
Output
Power
X
H
X
Standby
High Z
Icc2, Icc3
X
L
X
Standby
High Z
Icc2, Icc3
X
L
X
Output Deselect
High Z
Icc1
H
L
H
Output Deselect
High Z
Icc1
L
H
Read
Data Out
Icc1
X
L
H
L
Write
Data In
Icc1
NOTE:
Stress 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 greater than those indi-
cated in the operational sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect reliability.
Parameter
Symbol
Conditions
Units
Min
Typ
Max
Input Leakage Current
ILI
VIN = 0V to VCC
-5
+5
A
Output Leakage Current
ILO
VI/O = 0V to VCC, CS1
≥ VIH and/or CS2 ≤ VIL
-10
+10
A
Operating Power Supply Current
ICC1
WE, CS1 = VIL, II/O = 0mA, Min Cycle
(70-85ns)
120
mA
CS2 = VIH
(100ns)
110
mA
Standby (TTL) Power Supply Current
ICC2
CS1
≥ VIH and/or CS2 ≤ VIL, VIN ≥ VIH or ≤ VIL
—10
mA
CS1
≥ VCC -0.2V and/or CS2 ≤ Vcc +0.2V
C—
1
5
mA
Full Standby Power Supply Current
ICC3
VIN
≥ Vcc -0.2V or VIN ≤ 0.2V
LP
1
mA
Output Low Voltage
VOL
IOL = 2.1mA
0.4
V
Output High Voltage
VOH
IOH = -1.0mA
2.4
V
NOTE: DC test conditions: VIL = 0.3V, VIH = Vcc -0.3V
DC CHARACTERISTICS
(VCC = 5V, TA = +25
°C)
相關(guān)PDF資料
PDF描述
EDI88512CA17B32M Dual 12MHz Rail-to-Rail Input-Output Buffer; Temperature Range: -40°C to 85°C; Package: 6-SOT-23 T&R
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