n01m083wl1a NanoAmp Solutions, Inc., n01m083wl1a Datasheet

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n01m083wl1a

Manufacturer Part Number
n01m083wl1a
Description
1mb Ultra-low Power Asynchronous Medical Cmos Sram 128kx8 Bit
Manufacturer
NanoAmp Solutions, Inc.
Datasheet
Stock No. 23206-01 11/01/02
The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.
1Mb Ultra-Low Power Asynchronous Medical CMOS SRAM
128Kx8 bit
Overview
The N01M083WL1A is an integrated memory
device intended for non life-support (Class 1 or
2) medical applications. This device comprises a
1 Mbit Static Random Access Memory organized
as 131,072 words by 8 bits. The device is designed
and fabricated using NanoAmp’s advanced CMOS
technology with reliability inhancements for
medical users. The base design is the same as
NanoAmp’s N01M0818L2A, which has further
reliability processing for life-support (Class 3)
medical applications. The device operates with two
chip enable (CE1 and CE2) controls and output
enable (OE) to allow for easy memory expansion.
The N01M083WL1A 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
standard packages compatible with other standard
256Kb x 8 SRAMs
Product Family
Pin Configuration
N01M083WL1AN
N01M083WL1AD Known Good Die
A11
A9
A8
A13
WE
CE2
A15
V
NC
A16
A14
A12
A7
A6
A5
A4
Part Number
CC
o
C to +85
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
o
C and is available in JEDEC
Package Type
32 - STSOP I
N01M083WL1A
STSOP
NanoAmp Solutions, Inc.
670 North McCarthy Blvd. Suite 220, Milpitas, CA 95035
ph: 408-935-7777, FAX: 408-935-7770
www.nanoamp.com
-40
Temperature
Operating
o
C to +85
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
o
OE
A10
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
V
I/O2
I/O1
I/O0
A0
A1
A2
A3
C 2.3-3.6 Volts
SS
Supply (Vcc)
Power
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
• Special Processing to reduce Soft Error Rate
Pin Descriptions
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)
Dual Chip Enables (CE1and CE2)
Output Enable (OE) for memory expansion
Vcc = 1.8V
30ns OE access time
(SER)
Pin Name
CE1, CE2
I/O
A
100ns @ 2.3V
V
70ns @ 2.7V
0
WE
V
OE
0
-A
CC
SS
-I/O
16
Speed
7
N01M083WL1A
(I
Standby
Current
SB
Output Enable Input
Data Inputs/Outputs
20 2A
Write Enable Input
Chip Enable Input
Address Inputs
), Max
Pin Function
Ground
Power
3 mA @ 1MHz
Current (Icc),
Operating
Max
1

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n01m083wl1a Summary of contents

Page 1

... Ultra-Low Power Asynchronous Medical CMOS SRAM 128Kx8 bit Overview The N01M083WL1A is an integrated memory device intended for non life-support (Class medical applications. This device comprises a 1 Mbit Static Random Access Memory organized as 131,072 words by 8 bits. The device is designed and fabricated using NanoAmp’ ...

Page 2

... RAM Array I High Z High Z 2 Data In Data Out High Z Symbol Test Condition 0V MHz 0V MHz, T I/O IN N01M083WL1A Input/ Output Mux and I/O - I/O 0 Buffers MODE POWER 1 Standby Standby 1 Standby Standby 2 Active Write Active Read Active Active ...

Page 3

... Chip Disabled I SB1 2 1.8V Chip Disabled =25°C and not 100% tested. A N01M083WL1A Rating Unit –0 +0 –0.3 to 4.5 V 500 mW o –40 to 125 C o - 10sec(Lead only Min. Max Typ 2 ...

Page 4

... SRAMs. Stock No. 23206-01 11/01/02 The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com. N01M083WL1A ) IH Open page ...

Page 5

... Write Recovery Time Write to High-Z Output Data to Write Time Overlap Data Hold from Write Time End Write to Low-Z Output Stock No. 23206-01 11/01/02 The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com. N01M083WL1A 0.1V 2.3 - 3.6 V Symbol Min. Max. t 100 ...

Page 6

... High-Z Data Out Stock No. 23206-01 11/01/02 The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com. N01M083WL1A , WE = CE2 = ...

Page 7

... Data In Data Out Stock No. 23206-01 11/01/02 The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com. N01M083WL1A ...

Page 8

... STSOP-I Package (N32) 11.80±0.10 8.0±0.10 13.40±0.20 DETAIL B 0.20 0.00 Note: 1. All dimensions in millimeters 2. Package dimensions exclude molding flash Stock No. 23206-01 11/01/02 The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com. N01M083WL1A 0.50mm REF 0.27 0.17 SEE DETAIL B 1.10±0. 0.80mm REF 8 ...

Page 9

... NanoAmp Solutions, Inc. Ordering Information N01M083WL1AX-XX X Revision History Revision # Date 01 11/01/02 © 2001 - 2002 Nanoamp Solutions, Inc. All rights reserved. NanoAmp Solutions, Inc. ("NanoAmp") reserves the right to change or modify the information contained in this data sheet and the products described therein, without prior notice. ...

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