N02L6181AB27IT ONSEMI [ON Semiconductor], N02L6181AB27IT Datasheet

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N02L6181AB27IT

Manufacturer Part Number
N02L6181AB27IT
Description
2Mb Ultra-Low Power Asynchronous CMOS SRAM 128Kx16 bit
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
©2008 SCILLC. All rights reserved.
July 2008 - Rev. 4
2Mb Ultra-Low Power Asynchronous CMOS SRAM
128Kx16 bit
Overview
The N02L6181A is an integrated memory device
containing a 2 Mbit Static Random Access Memory
organized as 131,072 words by 16 bits. The device
is designed and fabricated using ON
Semiconductor’s advanced CMOS technology to
provide both high-speed performance and ultra-low
power. The base design is the same as ON
Semiconductor’s N02L63W3A, which is processed
to operate at higher voltages. The device operates
with a single chip enable (CE) control and output
enable (OE) to allow for easy memory expansion.
Byte controls (UB and LB) allow the upper and
lower bytes to be accessed independently. The
N02L6181A is optimal for various applications
where low-power is critical such as battery backup
and hand-held devices. The device can operate
over a very wide temperature range of -40
+85
packages compatible with other standard 128Kb x
16 SRAMs.
Product Family
N02L6181AB2
Part Number
N02L6181AB
o
C and is available in JEDEC standard
Package Type
Green 48-BGA
48 - BGA
-40
Temperature
Operating
o
C to +85
o
C to
o
C 1.65V - 2.2V
Supply
Power
(Vcc)
Features
• Single Wide Power Supply Range
• Very low standby current
• Very low operating current
• Very low Page Mode operating current
• Simple memory control
• Low voltage data retention
• Very fast output enable access time
• Automatic power down to standby mode
• TTL compatible three-state output driver
• Compact space saving BGA package
1.65 to 2.2 Volts
0.5µA at 1.8V (Typical)
1.4mA at 1.8V and 1µs (Typical)
0.5mA at 1.8V and 1µs (Typical)
Single Chip Enable (CE)
Byte control for independent byte operation
Output Enable (OE) for memory expansion
Vcc = 1.2V
30ns OE access time
70 and 85ns
@ 1.65V
Speed
Current (I
Standby
N02L6181A
10 µA
Max
SB
Publication Order Number:
),
3 mA @ 1MHz
Current (Icc),
Operating
Max
N02L6181A/D

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