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PDF LY621024 Data sheet ( Hoja de datos )
| Número de pieza | LY621024 | |
| Descripción | 128K X 8 BIT LOW POWER CMOS SRAM | |
| Fabricantes | Lyontek | |
| Logotipo |  |
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®
Rev. 1.5
LY621024
128K 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
Description
Initial Issue
Issue Date
Jul.25.2004
Revised sym. b of 32 pin 450mil SOP package outline dimension Jan.17.2007
in page 8
Added SL(C-grade) Spec.
Jun.14.2007
Revised ISB/IDR(MAX.)
Added SL(E/I-grade) Spec.
Aug.20.2008
Deleted L Spec.
Revised ISB1/IDR(MAX.)
Added ISB1/IDR values when TA = 25℃ and TA = 40℃
Revised FEATURES & ORDERING INFORMATION
Mar.30.2009
Lead free and green package available to Green package
available
Added packing type in ORDERING INFORMATION
Deleted TSOLDER in ABSOLUTE MAXIMUN RATINGS
Revised VDR
Sep.11.2009
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. 1.5
LY621024
128K 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
- 35
- 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
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:
1. VIH(max) = VCC + 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.
www.Da4ta. STyhpeiecta4lUva.cluoems 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.
4.5
2.4
- 0.2
-1
-1
2.4
-
-
-
-
-
-
-
-
-
-
-
TYP. *4
5.0
-
-
-
MAX.
5.5
VCC+0.3
0.6
1
-1
--
- 0.4
24 80
17 60
15 50
UNIT
V
V
V
µA
µA
V
V
mA
mA
mA
2 10 mA
2 15 µA
2 30 µA
0.8 2 µA
1 2 µA
2 7 µA
2 10 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. 1.5
LY621024
128K X 8 BIT LOW POWER CMOS SRAM
32 pin 600 mil P-DIP Package Outline Dimension
www.DataSheet4U.com
UNIT
SYM.
A1
A2
B
D
E
E1
e
eB
L
S
Q1
INCH(BASE)
0.001 (MIN)
0.150 ± 0.005
0.018 ± 0.005
1.650 ± 0.005
0.600 ± 0.010
0.544 ± 0.004
0.100 (TYP)
0.640 ± 0.020
0.130 ± 0.010
0.075 ± 0.010
0.070 ± 0.005
Note : D/E1/S dimension do not include mold flash.
MM(REF)
0.254 (MIN)
3.810 ± 0.127
0.457 ± 0.127
41.910 ± 0.127
15.240 ± 0.254
13.818 ± 0.102
2.540 (TYP)
16.256 ± 0.508.
3.302 ± 0.254
1.905 ± 0.254
1.778 ± 0.127
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
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| PDF Descargar | [ Datasheet LY621024.PDF ] | |
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