N02L63W3AB5I ONSEMI [ON Semiconductor], N02L63W3AB5I Datasheet

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N02L63W3AB5I

Manufacturer Part Number
N02L63W3AB5I
Description
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
©2008 SCILLC. All rights reserved.
July 2008 - Rev. 15
2Mb Ultra-Low Power Asynchronous CMOS SRAM
128K × 16bit
Overview
The N02L63W3A 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 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 N02L63W3A 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
available in JEDEC standard packages compatible
with other standard 128Kb x 16 SRAMs.
Product Family
N02L63W3AB
N02L63W3AT
N02L63W3AB2
N02L63W3AT2
Part Number
44 - TSOP II Green
48 - BGA Green
Package Type
44 - TSOP II
48 - BGA
o
C to +85
o
C and is
-40
Temperature
Operating
o
C to +85
o
C 2.3V - 3.6V
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 avail-
Supply
Power
(Vcc)
2.3 to 3.6 Volts
2.0µA at 3.0V (Typical)
2.0mA at 3.0V and 1µs (Typical)
0.8mA at 3.0V and 1µs (Typical)
Single Chip Enable (CE)
Byte control for independent byte operation
Output Enable (OE) for memory expansion
Vcc = 1.8V
30ns OE access time
able
55ns @ 2.7V
70ns @ 2.3V
Speed
N02L63W3A
Current (I
Standby
Typical
2 µA
Publication Order Number:
SB
),
2 mA @ 1MHz
Current (Icc),
Operating
Typical
N02L63W3A/D

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N02L63W3AB5I Summary of contents

Page 1

Ultra-Low Power Asynchronous CMOS SRAM 128K × 16bit Overview The N02L63W3A 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 ...

Page 2

N02L63W3A Pin Configurations A 1 PIN ONE I/O ...

Page 3

N02L63W3A Functional Block Diagram Word Address Address Inputs Decode Logic Page Address Address Inputs Decode A4 - A16 Logic CE WE Control OE Logic UB LB Functional Description ...

Page 4

N02L63W3A Absolute Maximum Ratings Item Voltage on any pin relative to V Voltage on V Supply Relative Power Dissipation Storage Temperature Operating Temperature Soldering Temperature and Time 1. Stresses greater than those listed above may cause permanent ...

Page 5

N02L63W3A Power Savings with Page Mode Operation ( Page Address (A4 - A16 ) Word Address ( LB, UB Note: Page mode operation is a method of addressing the SRAM to save operating current. ...

Page 6

N02L63W3A Timing Test Conditions Item Input Pulse Level Input Rise and Fall Time Input and Output Timing Reference Levels Output Load Operating Temperature Timing Item Read Cycle Time Address Access Time Chip Enable to Valid Output Output Enable to Valid ...

Page 7

N02L63W3A Timing of Read Cycle ( Address Previous Data Valid Data Out Timing Waveform of Read Cycle (WE= V Address CE OE LB, UB High-Z Data Out , ...

Page 8

N02L63W3A Timing Waveform of Write Cycle (WE control) Address CE LB High-Z Data In Data Out Timing Waveform of Write Cycle (CE Control) Address CE LB Data In Data Out ...

Page 9

N02L63W3A 44-Lead TSOP II Package (T44) 10.16±0.13 0.80mm REF DETAIL B 0.20 0.00 Note: 1. All dimensions in inches (Millimeters) 2. Package dimensions exclude molding flash 18.41±0.13 11.76±0.20 0.45 0.30 1.10±0.15 0.80mm REF Rev Page ...

Page 10

N02L63W3A Ball Grid Array Package D A1 BALL PAD CORNER (3) TOP VIEW K TYP J TYP BOTTOM VIEW Dimensions (mm 6±0.10 8±0.10 0.375 0.28±0.05 1.24±0.10 E SIDE VIEW 1. DIMENSION IS MEASURED AT THE A1 BALL ...

Page 11

... N02L63W3AT5I Leaded 44-TSOP II N02L63W2AT25I Green 44-TSOP II (RoHS Compliant) N02L63W3AB5I Leaded 48-BGA N02L63W3AB25I Green 48-BGA (RoHS Compliant) N02L63W3AT5IT Leaded 44-TSOP II N02L63W3AT25IT Green 44-TSOP II (RoHS Compliant) N02L63W3AB5IT Leaded 48-BGA N02L63W3AB25IT Green 48-BGA (RoHS Compliant) Revision History Revision # Date A Dec. 1999 B Sept. 2000 C Oct. 2000 D Oct ...

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