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零件编号 | LY615128 | ||
描述 | 5V 512K X 8 BIT HIGH SPEED CMOS SRAM | ||
制造商 | Lyontek | ||
LOGO | |||
1 Page
®
Rev. 1.2
LY615128
5V 512K X 8 BIT HIGH SPEED CMOS SRAM
REVISION HISTORY
Revision
Rev. 1.0
Rev. 1.1
Rev. 1.2
Description
Initial Issue
Revised Package Outline Dimension(TSOP-II)
Revised VTERM to VT1 and VT2
Revised Test Condition of ICC/ISB1/IDR
Revised FEATURES & ORDERING INFORMATION
Lead free and green package available to Green package
available
Deleted TSOLDER in ABSOLUTE MAXIMUN RATINGS
Added packing type in ORDERING INFORMATION
Issue Date
Apr.28.2006
Apr.12.2007
Apr.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
®
Rev. 1.2
LY615128
5V 512K X 8 BIT HIGH SPEED CMOS SRAM
DATA RETENTION CHARACTERISTICS
PARAMETER
VCC for Data Retention
Data Retention Current
Chip Disable to Data
Retention Time
Recovery Time
tRC* = Read Cycle Time
SYMBOL TEST CONDITION
VDR CE# ≧ VCC - 0.2V
VCC = 2.0V
IDR CE# ≧ VCC - 0.2V
Others at 0.2V or VCC - 0.2V
tCDR
See Data Retention
Waveforms (below)
tR
DATA RETENTION WAVEFORM
MIN.
2.0
-
0
tRC*
TYP.
-
0.5
-
-
MAX.
5.5
1
UNIT
V
mA
- ns
- ns
Vcc
CE#
Vcc(min.)
tCDR
VIH
VDR ≧ 2.0V
CE# ≧ Vcc-0.2V
Vcc(min.)
tR
VIH
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
7
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页数 | 11 页 | ||
下载 | [ LY615128.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
LY615128 | 5V 512K X 8 BIT HIGH SPEED CMOS SRAM | Lyontek |
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