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PDF LY62L5128 Data sheet ( Hoja de datos )
| Número de pieza | LY62L5128 | |
| Descripción | 512K X 8 BIT LOW POWER CMOS SRAM | |
| Fabricantes | Lyontek | |
| Logotipo |  |
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®
Rev. 1.7
LY62L5128
512K X 8 BIT LOW POWER CMOS SRAM
REVISION HISTORY
Revision
Rev. 1.0
Rev. 1.1
Rev. 1.2
Rev. 1.3
Rev. 1.4
Rev. 1.5
Rev. 1.6
Rev. 1.7
Description
Initial Issue
Adding PKG type : 32 P-DIP
Revised Test Condition of ISB1/IDR
Deleted L Spec.
Added SL Spec.
Revised VTERM to VT1 and VT2
Revised Test Condition of ICC
Revised ISB/IDR
Adding PKG type : 44 TSOP-II
Added ISB1/IDR values when TA = 25℃ and TA = 40℃
Revised FEATURES & ORDERING INFORMATION
Lead free and green package available to Green package
available
Added packing type in ORDERING INFORMATION
Deleted TSOLDER in ABSOLUTE MAXIMUN RATINGS
Added PKG type : 32 TSOP-II
Deleted PKG type : 32 TSOP-II
Issue Date
Jul.25.2004
May.14.2007
Nov.8.2007
Mar.21.2008
Jul.14.2008
Mar.30.2009
Jun.22.2009
Jul.17.2009
www.DataSheet4U.com
Lyontek Inc. reserves the rights to change the specifications and products without notice.
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.
TEL: 886-3-6668838
FAX: 886-3-6668836
0
1 page  
®
Rev. 1.7
LY62L5128
512K X 8 BIT LOW POWER CMOS SRAM
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
Input High Voltage
Input Low Voltage
SYMBOL
VCC
VIH*1
VIL*2
TEST CONDITION
Input Leakage Current
ILI VCC ≧ VIN ≧ VSS
Output Leakage
Current
ILO
VCC ≧ VOUT ≧ VSS,
Output Disabled
Output High Voltage
VOH IOH = -1mA
Output Low Voltage
VOL IOL = 2mA
Average Operating
Cycle time = Min.
ICC
CE# = VIL and CE2 = VIH,
II/O = 0mA
Other pins at VIL or VIH
- 45
- 55
- 70
Power supply Current
Cycle time = 1µs
ICC1
CE#≦0.2V and CE2≧VCC-0.2V,,
II/O = 0mA
Other pins at 0.2V or VCC-0.2V
ISB
CE# = VIH or CE2 = VIL,
other pins at VIL or VIH
LL
Standby Power
Supply Current
CE# ≧VCC-0.2V
ISB1
or CE2≦0.2V
Others at 0.2V or
VCC - 0.2V
LLE/LLI
SL*5
SLE*5
25℃
SLI*5 40℃
SL
SLE/SLI
Notes:
www.Da1ta. SVhIHe(meta4xU).c=oVmCC + 3.0V for pulse width less than 10ns.
2. VIL(min) = VSS - 3.0V for pulse width less than 10ns.
3. Over/Undershoot specifications are characterized, not 100% tested.
4. Typical values are included for reference only and are not guaranteed or tested.
Typical values are measured at VCC = VCC(TYP.) and TA = 25℃
5. This parameter is measured at VCC = 3.0V
MIN.
2.7
2.2
- 0.2
-1
-1
2.2
-
-
-
-
-
-
-
-
-
-
-
-
TYP. *4
3.0
-
-
-
MAX.
3.6
VCC+0.3
0.6
1
-1
2.7 -
- 0.4
40 50
30 40
20 30
UNIT
V
V
V
µA
µA
V
V
mA
mA
mA
4 5 mA
0.3 1.25 mA
2 15 µA
2 20 µA
1 3 µA
1 3 µA
1 10 µA
1 12 µA
Lyontek Inc. reserves the rights to change the specifications and products without notice.
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.
TEL: 886-3-6668838
FAX: 886-3-6668836
4
5 Page 
®
Rev. 1.7
LY62L5128
512K X 8 BIT LOW POWER CMOS SRAM
32 pin 8mm x 20mm TSOP-I Package Outline Dimension
www.DataSheet4U.com
SYM. UNIT INCH(BASE)
MM(REF)
A 0.047 (MAX) 1.20 (MAX)
A1 0.004 ±0.002 0.10 ±0.05
A2 0.039 ±0.002 1.00 ±0.05
b
0.008 + 0.002 0.20 + 0.05
- 0.001
-0.03
c 0.005 (TYP) 0.127 (TYP)
D 0.724 ±0.004 18.40 ±0.10
E 0.315 ±0.004 8.00 ±0.10
e 0.020 (TYP) 0.50 (TYP)
HD 0.787 ±0.008 20.00 ±0.20
L 0.0197 ±0.004 0.50 ±0.10
L1 0.0315 ±0.004 0.08 ±0.10
y 0.003 (MAX) 0.076 (MAX)
Θ 0o～5o
0o～5o
Lyontek Inc. reserves the rights to change the specifications and products without notice.
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.
TEL: 886-3-6668838
FAX: 886-3-6668836
10
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet LY62L5128.PDF ] | |
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