UT62L5128BS-100LI 查看數據表（PDF） - Utron Technology Inc
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UT62L5128BS-100LI Datasheet PDF : 14 Pages
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UTRON
Preliminary Rev. 0.7
UT62L5128(I)
512K X 8 BIT LOW POWER CMOS SRAM
ABSOLUTE MAXIMUM RATINGS*
PARAMETER
SYMBOL
RATING
UNIT
Terminal Voltage with Respect to VSS
VTERM
-0.5 to 4.6
V
Operating Temperature
Industrial
TA
-40 to 85
℃
Storage Temperature
TSTG
-65 to 150
℃
Power Dissipation
PD
1
W
DC Output Current
IOUT
50
mA
Soldering Temperature (under 10 secs)
Tsolder
260
℃
*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 or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to the absolute maximum rating conditions for extended period may affect device reliability.
TRUTH TABLE
MODE
WE
CE
Standby
X
H
Output Disable
H
L
Read
H
L
Write
L
L
Note: H = VIH, L=VIL, X = Don't care.
OE
I/O OPERATION
SUPPLY CURRENT
X
High – Z
ISB, ISB1
H
High – Z
ICC , ICC1, ICC2
L
DOUT
ICC , ICC1, ICC2
X
DIN
ICC , ICC1, ICC2
DC ELECTRICAL CHARACTERISTICS (VCC = 2.7V~3.6V, TA = -40℃ to 85℃)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP.
Power Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Leakage Current
Output High Voltage
Output Low Voltage
Operating Power
Supply Current
VCC
VIH
VIL
ILI
VSS ≦VIN ≦VCC
ILO VSS ≦VI/O ≦VCC; Output Disabled
VOH IOH= -1mA
VOL IOL= 2.1mA
Cycle time=min, 100%duty,
ICC II/O=0mA, CE =VIL ;
2.7 3.0
2.0 -
-0.2 -
-1 -
-1 -
2.2 -
--
55 - 30
70 - 25
100 - 20
Average Operation
ICC1
Cycle time=1µs,100%duty,II/O=0mA,
CE ≦0.2V,other pins at 0.2V or Vcc-0.2V,
-
4
Current
ICC2
Cycle time=500ns,100%duty,II/O=0mA,
CE ≦0.2V,other pins at 0.2V or Vcc-0.2V,
-
8
Standby Current (TTL)
ISB CE =VIH, other pins = VIH or VIL ;
- 0.3
Standby Current (CMOS)
ISB1
CE =VCC-0.2V,
other pins at 0.2V or Vcc-0.2V,
-L - 20
-LL - 3
MAX.
3.6
VCC+0.3
0.6
1
1
-
0.4
45
35
25
5
10
0.5
80
25
UNIT
V
V
V
µA
µA
V
V
mA
mA
mA
mA
mA
mA
µA
µA
UTRON TECHNOLOGY INC.
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882 FAX: 886-3-5777919
3
P80052
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