MITSUBISHI ELECTRIC
M5M5V416BTP,RT
revision-P04, ' 98.12.16
4194304-BIT (262144-WORD BY 16-BIT) CMOS STATIC RAM
FEATURES
MITSUBISHI LSIs
PRELIMINARY
Some parametric limits are subject to change
DESCRIPTION
The M5M5V416B is a family of low voltage 4-Mbit static RAMs
organized as 262,144-words by 16-bit, fabricated by Mitsubishi's
high-performance 0.25μm CMOS technology.
The M5M5V416B is suitable for memory applications where a
simple interfacing , battery operating and battery backup are the
important design objectives.
M5M5V416BTP,RT are packaged in a 44-pin 400mil thin small
outline package. M5M5V416BTP (normal lead bend type package)
, M5M5V416BRT (reverse lead bend type package) , both types
are very easy to design a printed circuit board.
From the point of operating temperature, the family is divided into
three versions; "Standard", "W-version", and "I-version". Those are
summarized in the part name table below.
Single +2.7~+3.6V power supply
Small stand-by current: 0.3μA(3V,typ.)
No clocks, No refresh
Data retention supply voltage=2.0V to 3.6V
All inputs and outputs are TTL compatible.
Easy memory expansion by S1, S2, BC1 and BC2
Common Data I/O
Three-state outputs: OR-tie capability
OE prevents data contention in the I/O bus
Process technology: 0.25μm CMOS
Package: 44 pin 400mil TSOP (II)
PIN CONFIGURATION
* "typical" parameter is sampled, not 100% tested.
Outline:
44P3W-H/J
NC: No Connection
A0 ~ A17
DQ1 ~ DQ16
S1
S2
W
OE
BC1
BC2
Address input
Data input / output
Chip select input 1
Chip select input 2
Write control input
Output enable input
Lower Byte (DQ1 ~ 8)
Upper Byte (DQ9 ~ 16)
Pin
Function
Vcc
GND
Power supply
Ground supply
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
A4
A3
A2
A1
A0
S1
DQ1
DQ2
DQ3
DQ4
Vcc
GND
DQ5
DQ6
DQ7
DQ8
WE
A15
A14
A13
A12
A16
BC1
DQ16
OE
BC2
A5
A6
A7
S2
A8
A9
A10
A11
A17
DQ9
DQ10
DQ11
DQ12
Vcc
GND
DQ13
DQ14
DQ15
BC1
DQ16
OE
BC2
A4
A3
A2
A1
A0
S1
A5
A6
A7
DQ1
DQ2
DQ3
DQ4
S2
A8
A9
A10
A11
A17
Vcc
GND
DQ5
DQ6
DQ7
DQ8
WE
A15
A14
A13
A12
A16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
DQ9
DQ10
DQ11
DQ12
Vcc
GND
DQ13
DQ14
DQ15
85ns
100ns
70ns
100ns
70ns
85ns
100ns
70ns
100ns
70ns
70ns
85ns
2.7 ~ 3.6V
2.7 ~ 3.6V
2.7 ~ 3.6V
2.7 ~ 3.6V
2.7 ~ 3.6V
2.7 ~ 3.6V
---
---
---
0.3μA
0.3μA
0.3μA
---
1μA
1μA
3μA
1μA
3μA
---
---
---
1μA
1μA
1μA
---
---
20μA
10μA
20μA
10μA
40μA
20μA
20μA
10μA
40μA
20μA
---
---
---
---
---
3μA
40mA
(10MHz)
5mA
(1MHz)
100ns
70ns
85ns
85ns
85ns
100ns
M5M5V416BTP , RT -85L
M5M5V416BTP , RT -70L
M5M5V416BTP , RT -10L
M5M5V416BTP , RT -70H
M5M5V416BTP , RT -85H
M5M5V416BTP , RT -10H
M5M5V416BTP , RT -70LW
M5M5V416BTP , RT -85LW
M5M5V416BTP , RT -10LW
M5M5V416BTP , RT -70HW
M5M5V416BTP , RT -85HW
M5M5V416BTP , RT -10HW
M5M5V416BTP , RT -85LI
M5M5V416BTP , RT -70LI
M5M5V416BTP , RT -10LI
M5M5V416BTP , RT -70HI
M5M5V416BTP , RT -85HI
M5M5V416BTP , RT -10HI
Version,
Operating
temperature
Standard
0 ~ +70°C
W-
version
-20 ~ +85°C
I-
version
-40 ~ +85°C
Part name
Power
Supply
Access time
max.
Stand-by current Icc
(PD)
, Vcc=3.0V
typical *
Ratings (max.)
25°C
25°C
40°C
Active
current
Icc1
(3.0V, typ.)
70°C
85°C
40°C
1
44P3W-H
44P3W-J