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R1LP0408D_17 Datasheet, PDF (1/13 Pages) Renesas Technology Corp – 4Mb Advanced LPSRAM
R1LP0408D Series
4Mb Advanced LPSRAM (512-kword × 8-bit)
R10DS0274EJ0100
Rev.1.00
2017.1.27
Description
The R1LP0408D Series is a family of 4-Mbit static RAMs organized 512-kword × 8-bit, fabricated by Renesas’s
high-performance CMOS and TFT technologies. The R1LP0408D Series has realized higher density, higher
performance and low power consumption. The R1LP0408D Series offers low power standby power dissipation;
therefore, it is suitable for battery backup systems. It is offered in 32-pin SOP and 32-pin TSOP.
Features
 Single 5V supply: 4.5V to 5.5V
 Access time: 55ns (max.)
 Power dissipation:
── Standby: 4µW (typ.)
 Equal access and cycle times
 Common data input and output
── Three state output
 Directly TTL compatible
── All inputs and outputs
 Battery backup operation
Ordering Information
Orderable part name
R1LP0408DSP-5SI#B0
R1LP0408DSP-5SI#S0
R1LP0408DSB-5SI#B1
R1LP0408DSB-5SI#S1
Access
time
55 ns
Temperature
range
-40 ~ +85°C
Package
525-mil 32-pin
plastic SOP
400-mil 32-pin
plastic TSOP (II)
Shipping container
Tube (Magazine)
Embossed tape
Tray
Embossed tape
R10DS0274EJ0100 Rev.1.00
2017.1.27
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