t14m1024a TM Technology Inc., t14m1024a Datasheet

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t14m1024a

Manufacturer Part Number
t14m1024a
Description
128k X 8 High Speed Cmos Static Ram
Manufacturer
TM Technology Inc.
Datasheet
tm
SRAM
FEATURES
PIN CONFIGURATION
TM Technology Inc. reserves the right
to change products or specifications without notice.
VCC
CE2
A15
A14
A13
A12
A11
A10
WE
NC
A9
A8
A7
A6
A5
A4
32-pin 300 mil SOJ & 32-pin TSOP-I
Fast Address Access Times : 10/12/15ns
Single 5V +10% power supply
Low Power Consumption : 110/105/100mA
TTL I/O compatible
2.0V data retention mode
Automatic power-down when deselected
Available packages :
Industry Standard Pin Assignment
I/O0
I/O1
I/O2
A10
Vss
NC
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
CH
TE
SOJ
TSOP-I
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
Vcc
A11
WE
A12
A13
A14
A15
OE
A16
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
CE2
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
VSS
I/O2
I/O1
I/O0
A16
OE
A0
A1
A2
A3
P. 1
static random access memory organized as 131,072
words by 8 bits.
performance
memory storage and high speed communication
buffers.
technology, access times down to 10ns are achieved.
Memory
accomplished using the chip enable pins CE1 and
CE2.
300 mil SOJ and 32-pin TSOP-I.
128K X 8 HIGH SPEED
GENERAL DESCRIPTION
BLOCK DIAGRAM
PIN DESCRIPTION
PART NUMBER EXAMPLES
T14M1024A-10J
T14M1024A-10P TSOP-I 8x13.4mm 10ns
T14M1024A-10H TSOP-I 8x20mm 10ns
A0 - A16
I/O0 - I/O7
Vcc
Vss
The T14M1024A is a one-megabit density, fast
WE
OE
CE1 ,CE2
CE2
CE1
WE
OE
CMOS STATIC RAM
SYMBOL
This device is packaged in a standard 32-pin
Fabricated using high performance CMOS
expansion
Vcc
A16
Vss
A0
memory applications such as main
. .
.
.
It is designed for use in high
DECODER
PACKAGE
Chip Select Inputs
Write Enable
Output Enable
Power Supply
Ground
Address Inputs
Data Inputs/Outputs
Publication Date: SEP. 2002
SOJ 300mil
by
DESCRIPTION
banking
T14M1024A
DATA I/O
ARRAY
CORE
Revision:E
is
SPEED
10ns
easily
I/O0
I/O7
.
.
.

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t14m1024a Summary of contents

Page 1

... TM Technology Inc. reserves the right to change products or specifications without notice. 128K X 8 HIGH SPEED CMOS STATIC RAM GENERAL DESCRIPTION The T14M1024A is a one-megabit density, fast static random access memory organized as 131,072 words by 8 bits. performance memory applications such as main memory storage and high speed communication buffers ...

Page 2

... 4 =-2 CE1 = IL CE2 = V ;f=max 0mA CE2 = 0mA CE1 IL IH Vcc = max; Vcc-0.2V or CE2 CE1 Vss+0.2V; f=0mhz 0mA P. 2 T14M1024A UNIT 1 I/O0- I/O7 Vcc I I High-Z SB, SB1 I I High-Z SB, SB1 High-Z Icc Data Out Icc ...

Page 3

... CONDITION I/O OUT 3 =30pF Vt=1.5V OUTPUT 30pF (For CLZ OLZ P. 3 T14M1024A MAX UNIT Typ+10% V 0.8 V Vcc+0 MAX. UNIT CONDITIONS -2mA/4mA OL R1 480 ohm 5pF R2 Including 255 ohm Jig and Scope ...

Page 4

... Data Hold from End of Write Write to Output in High Z Output Disable to Output in High Z Output Active from End of Write * These parameters are sampled but not 100% tested. TM Technology Inc. reserves the right to change products or specifications without notice. T14M1024A-10 T14M1024A-12 T14M1024A-15 SYM. MIN. MAX. MIN. MAX ...

Page 5

... Technology Inc. reserves the right to change products or specifications without notice AOE t OLZ t ACS t CLZ P. 5 T14M1024A OHZ t CHZ DON' T CARE UNDEFINED Publication Date: SEP. 2002 Revision:E ...

Page 6

... Fixed T14M1024A DON'T CARE UNDEFINED Publication Date: SEP. 2002 Revision:E ...

Page 7

... Technology Inc. reserves the right to change products or specifications without notice. are the same as the data written to OUT T14M1024A D during the write cycle 5pF. This parameter is L Publication Date: SEP. 2002 ...

Page 8

... E1 0.300±0.005 e 0.050(TYP) L 0.086±0.010 y 0.003(MAX) TM Technology Inc. reserves the right to change products or specifications without notice. T14M1024A DIMENSIONS IN MM 3.556(MAX) 0.660(MIN) 2.540±0.127 0.457(TYP) 0.711(TYP) 0.203(TYP) 20.904±0.127 8.509±0.254 7.620±0.127 1.270(TYP) 2.184± ...

Page 9

... MAX MIN - 0.047 - - 0.006 0.05 0.040 0.041 0.90 0.008 0.011 0.17 0.006 0.008 0.10 0.787 TYP 0.724 TYP 0.315 TYP 0.020 TYP 0.024 0.028 0.50 0.032 TYP 3° 5° 0° T14M1024A Seat ane NOM MAX - 1.20 - 0.15 1.00 1.05 0.20 0.27 0.15 0.21 20.00 TYP 18.40 TYP 8.00 TYP 0.50 TYP 0.60 0.70 0.813 TYP 3° ...

Page 10

... TYP 0.465 TYP 0.315 TYP 0.020 TYP 0.024 0.028 0.50 0.032TYP 3° 5° 0° T14M1024A NOM MAX - 1.20 - 0.15 1.00 1.05 0.20 0.27 0.15 0.21 13.40 TYP 11.80 TYP 8.00 TYP 0.50 TYP ...

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