|
|
PDF R1LV0108E Data sheet ( Hoja de datos )
| Número de pieza | R1LV0108E | |
| Descripción | 1Mb Advanced LPSRAM (128k word x 8bit) | |
| Fabricantes | Renesas Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de R1LV0108E (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
|
No Preview Available !
R1LV0108E Series
1Mb Advanced LPSRAM (128k word x 8bit)
R10DS0049EJ0200
Rev.2.00
2011.01.14
Description
The R1LV0108E Series is a family of low voltage 1-Mbit static RAMs organized as 131,072-word by 8-bit, fabricated
by Renesas’s high-performance 0.15um CMOS and TFT technologies. The R1LV0108E Series has realized higher
density, higher performance and low power consumption. The R1LV0108E Series is suitable for memory applications
where a simple interfacing, battery operating and battery backup are the important design objectives. It has been
packaged in 32-pin SOP,32-pin TSOP and 32-pin sTSOP.
Features
• Single 2.7~3.6V power supply
• Small stand-by current: 1µA (3.0V, typical)
• No clocks, No refresh
• All inputs and outputs are TTL compatible.
• Easy memory expansion by CS1# and CS2
• Common Data I/O
• Three-state outputs: OR-tie Capability
• OE# prevents data contention on the I/O bus
www.DataSheet4U.com
R10DS0049EJ0200 Rev.2.00
2011.01.14
Page 1 of 15
1 page  
R1LV0108E Series
Block Diagram
A0
A1
ADDRESS
BUFFER
ROW
DECODER
MEMORY ARRAY
128k-word x8-bit
A16
SENSE / WRITE AMPLIFIER
COLUMN DECODER
CLOCK
GENERATOR
WE#
CS1#
CS2
OE#
DQ
BUFFER
DQ0
DQ1
DQ7
Vcc
Vss
www.DataSheet4U.com
R10DS0049EJ0200 Rev.2.00
2011.01.14
Page 5 of 15
5 Page 
R1LV0108E Series
Timing Waveforms
Read Cycle
A0~16
CS1#
CS2
WE#
WE# = “H” level
VIH
OE#
DQ0~7
tRC
tCLZ1
tCLZ2
tAA
tACS1
tACS2
tOH
tCHZ1
tCHZ2
tOLZ
High impedance
tOE
tOHZ
Valid Data
www.DataSheet4U.com
R10DS0049EJ0200 Rev.2.00
2011.01.14
Page 11 of 15
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet R1LV0108E.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| R1LV0108E | 1Mb Advanced LPSRAM (128k word x 8bit) | Renesas Technology |
| 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 |