|
|
PDF LY615128 Data sheet ( Hoja de datos )
| Número de pieza | LY615128 | |
| Descripción | 5V 512K X 8 BIT HIGH SPEED CMOS SRAM | |
| Fabricantes | Lyontek | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LY615128 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
®
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
1 page  
®
Rev. 1.2
LY615128
5V 512K X 8 BIT HIGH SPEED CMOS SRAM
AC TEST CONDITIONS
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference Levels
Output Load
0.2V to VCC - 0.2V
3ns
1.5V
CL = 30pF + 1TTL, IOH/IOL = -8mA/16mA
AC ELECTRICAL CHARACTERISTICS
(1) READ CYCLE
PARAMETER
Read Cycle Time
Address Access Time
Chip Enable Access Time
Output Enable Access Time
Chip Enable to Output in Low-Z
Output Enable to Output in Low-Z
Chip Disable to Output in High-Z
Output Disable to Output in High-Z
Output Hold from Address Change
SYM.
tRC
tAA
tACE
tOE
tCLZ*
tOLZ*
tCHZ*
tOHZ*
tOH
LY615128-10
MIN. MAX.
10 -
- 10
- 10
-5
2-
0-
-5
-5
3-
LY615128-12
MIN. MAX.
12 -
- 12
- 12
-6
3-
0-
-6
-6
3-
LY615128-15
MIN. MAX.
15 -
- 15
- 15
-7
4-
0-
-7
-7
3-
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
(2) WRITE CYCLE
PARAMETER
SYM. LY615128-10 LY615128-12
MIN. MAX. MIN. MAX.
Write Cycle Time
tWC 10 - 12 -
Address Valid to End of Write tAW 8 - 10 -
Chip Enable to End of Write
tCW 8 - 10 -
Address Set-up Time
tAS 0 - 0 -
Write Pulse Width
www.DaWtaSrihteeeRt4eUc.coovmery Time
tWP 8 - 9 -
tWR 0 - 0 -
Data to Write Time Overlap
tDW 6 - 7 -
Data Hold from End of Write Time tDH
0-0-
Output Active from End of Write
tOW*
2
-
3
-
Write to Output in High-Z
tWHZ* - 6 - 7
*These parameters are guaranteed by device characterization, but not production tested.
LY615128-15
MIN. MAX.
15 -
12 -
12 -
0-
10 -
0-
8-
0-
4-
-8
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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. 1.2
LY615128
5V 512K X 8 BIT HIGH SPEED CMOS SRAM
THIS PAGE IS LEFT BLANK INTENTIONALLY.
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
10
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet LY615128.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LY615128 | 5V 512K X 8 BIT HIGH SPEED CMOS SRAM | Lyontek |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |