Datasheet > N02L63W2AB5I

N02L63W2AB5I

更新时间： 2024-01-03 04:44:01

品牌	Logo	应用领域
安森美 - ONSEMI		静态存储器
页数	文件大小	规格书
11页	219K
描述
2Mb Ultra-Low Power Asynchronous CMOS SRAM 128K × 16 bit

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N02L63W2AB5I 数据手册

N02L63W2A

2Mb Ultra-Low Power Asynchronous CMOS SRAM

128K × 16 bit

Features

• Single Wide Power Supply Range

Overview

The N02L63W2A 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

2.3 to 3.6 Volts

• Very low standby current

2.0µA at 3.0V (Typical)

• Very low operating current

2.0mA at 3.0V and 1µs (Typical)

Semiconductor’s advanced CMOS technology to

provide both high-speed performance and ultra-low

power. The device operates with two chip enable

(CE1 and CE2) controls 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 and can also be used to

deselect the device. The N02L63W2A 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

• Very low Page Mode operating current

0.8mA at 3.0V and 1µs (Typical)

• Simple memory control

Dual Chip Enables (CE1 and CE2)

Byte control for independent byte operation

Output Enable (OE) for memory expansion

• Low voltage data retention

Vcc = 1.8V

• Very fast output enable access time

30ns OE access time

temperature range of -40 C to +85 C and is

available in JEDEC standard packages compatible

with other standard 128Kb x 16 SRAMs.

• Automatic power down to standby mode

• TTL compatible three-state output driver

• Compact space saving BGA package avail-

able

Product Family

Standby

Current

Power

Supply

(Vcc)

Operating

Current (Icc),

Typical

Operating

Part Number

Package Type

Speed

Temperature

(I_SB), Typical

N02L63W2AB

N02L63W2AT

N02L63W2AB2

N02L63W2AT2

48 - BGA

44 - TSOP II

55ns @ 2.7V

70ns @ 2.3V

-40^oC to +85^oC

2.3V - 3.6V

2 µA

2 mA @ 1MHz

48 - BGA Green

44 - TSOP II Green

July 2008 - Rev. 9

Publication Order Number:

N02L63W2A/D

12 3 4 5 6 7...11

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