EM128L08 NanoAmp Solutions, Inc., EM128L08 Datasheet

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EM128L08

Manufacturer Part Number
EM128L08
Description
1Mb, , 128Kb X 8, 2.3 - 3.6, 55, Dual CE, 32-TSOP1, 32-STSOP1, 32-SOP,
Manufacturer
NanoAmp Solutions, Inc.
Datasheet
Stock No. 23033-05 12/02
The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.
1Mb Ultra-Low Power Asynchronous CMOS SRAM
128Kx8 bit
Overview
The N01L083WC2A is an integrated memory
device containing 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 to
provide both high-speed performance and ultra-low
power. The base design is the same as
NanoAmp’s N01L1618N1A, which is processed to
operate at lower voltages. The device operates
with two chip enable (CE1 and CE2) controls and
output enable (OE) to allow for easy memory
expansion. The N01L083WC2A 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 8 SRAMs
Product Family
Pin Configuration
N01L083WC2AT 32 - TSOP I
N01L083WC2AN 32 - STSOP I
N01L083WC2AS
A11
A9
A8
A13
WE
CE2
A15
V
NC
A16
A14
A12
A7
A6
A5
A4
CC
Part Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
STSOP-I
TSOP-I
32-Pin
Package
32 SOP
Type
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
SS
C to +85
NanoAmp Solutions, Inc.
1982 Zanker Road, San Jose, CA 95112
ph: 408-573-8878, FAX: 408-573-8877
www.nanoamp.com
NC
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
V
SS
-40
o
Temperature
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C and is
Operating
o
32-Pin
SOP
C to +85
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
o
V
A15
CE2
WE
A13
A8
A9
A11
OE
A10
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
C
CC
Supply (Vcc)
2.3V - 3.6V
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
• TTL compatible three-state output driver
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
Pin Name
CE1, CE2
I/O
A
V
0
WE
V
OE
NC
0
-A
55ns @ 2.7V
70ns @ 2.3V
CC
SS
-I/O
16
Speed
7
N01L083WC2A
Current (I
Output Enable Input
Data Inputs/Outputs
Standby
Write Enable Input
Chip Enable Input
Typical
Address Inputs
Not Connected
2 µA
Pin Function
Ground
Power
SB
),
2 mA @ 1MHz
Current (Icc),
Operating
Typical
1

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