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T15V2M16B Datasheet Preview

T15V2M16B Datasheet

128K x 16 LOW POWER CMOS STATIC RAM

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T15V2M16B pdf
tm TE
CH
SRAM
T15V2M16B
128K X 16 LOW POWER
CMOS STATIC RAM
FEATURES
Access time : 45/55/70/100 ns
Low-power consumption
- Active: 5mA (ICC1)
- Stand-by: (CMOS input/output)
Max.. 15 uA for 55/70/100ns
Max.. 40 uA for 45ns
Equal access and cycle time
Single +2.7V to 3.6V Power Supply
TTL compatible , Tri-state output
Common I/O capability
Automatic power-down when deselected
Available in 44-PIN TSOP-II and 48-pin CSP
packages
Operating temperature :
- -10 ~ +70 °C
- -40 ~ +85 °C
GENERAL DESCRIPTION
The T15V2M16B is a very Low Power CMOS
Static RAM organized as 131,072 words by 16
bits . This device is fabricated by high
performance CMOS technology. It can be operated
under wide power supply voltage range from
+2.7V to +3.6V.
The T15V2M16B inputs and three-state
outputs are TTL compatible and allow for direct
interfacing with common system bus structures.
Data retention is guaranteed at a power supply
voltage as low as 2V.
BLOCK DIAGRAM
PART NUMBER EXAMPLES
PART NUMBER
T15V2M16B-55S
T15V2M16B-70C
T15V2M16B-55SI
T15V2M16B-70CI
PACKAGE
TSOP-II
CSP
TSOP-II
CSP
Temperature
-10 ~ +70 °C
-10 ~ +70 °C
-40 ~ +85 °C
-40 ~ +85 °C
Vcc
Vss
A0 DECODER
.
.
.
A16
CE
WE
OE
LB
CONTROL
CIRCUIT
UB
CORE
ARRAY
DATA I/O
I/O1
.
.
.
I/O16
TM Technology Inc. reserves the right
to change products or specifications without notice.
P. 1
Publication Date: NOV. 2002
Revision:A



TM tech
TM tech

T15V2M16B Datasheet Preview

T15V2M16B Datasheet

128K x 16 LOW POWER CMOS STATIC RAM

No Preview Available !

T15V2M16B pdf
tm TE
CH
PIN CONFIGURATIONS
A4
A3
A2
A1
A0
CE
I/O1
I/O2
I/O3
I/O4
VCC
VSS
I/O5
I/O6
I/O7
I/O8
WE
A16
A15
A14
A13
A12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
TSOP-II
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
123456
A LB OE A0 A1 A2 NC
B I/O9
UB
A3
A4
CE I/O1
C I/O10
I/O11
A5
A6
I/O2
I/O3
D VSS
I/O12
NC
A7
I/O4
VCC
E VCC
I/O13
NC
A16
I/O5
VSS
F I/O15
I/O14
A14
A15
I/O6
I/O7
G I/O16
NC
A12
A13
WE
I/O8
H NC
A8
A9
A10
A11
NC
A5
A6
A7
OE
UB
LB
I/O16
I/O15
I/O14
I/O13
VSS
VCC
I/O12
I/O11
I/O10
I/O9
NC
A8
A9
A10
A11
NC
48-Ball CSP TOP VIEW (Ball Down)
T15V2M16B
PIN DESCRIPTIONS
SYMBOL DESCRIPTIONS
A0 ~ A16 Address inputs
I/O1~I/O16 Data inputs/outputs
CE Chip enable
WE Write enable input
OE Output enable input
SYMBOL DESCRIPTIONS
LB Lower byte (I/O 1~8)
UB Upper byte (I/O 9~16)
VCC Power supply
VSS Ground
NC No connection
TM Technology Inc. reserves the right
to change products or specifications without notice.
P. 2
Publication Date: NOV. 2002
Revision:A


Part Number T15V2M16B
Description 128K x 16 LOW POWER CMOS STATIC RAM
Maker TM tech
Total Page 12 Pages
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