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參數(shù)資料
| 型號(hào)： | T15M256A-35J |
| 廠商： | TM Technology, Inc. |
| 英文描述： | 32K X 8 LOW POWER CMOS STATIC RAM |
| 中文描述： | 32K的× 8低功耗CMOS靜態(tài)RAM |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 82K |
| 代理商： | T15M256A-35J |
TE
CH
tm
SRAM
FEATURES
Access time: 35ns/70ns
Low power consumption : Active 200 mW(typ.)
Low operating current : 50mA
Single + 5 power supply
Fully static operation – No clock or refreshing
required
All inputs and outputs directly TTL compatible
Common I/O capability
Available packages : 28-pin 300 mil SOJ, 28-pin
SOP, TSOP-I (forward type ).
Output enable (
OE
) available for very fast
access
Mix-mode Outputs
PIN CONFIGURATION
T15M256A
Taiwan Memory Technology, Inc. reserves the right
P. 1
to change products or specifications without notice.
Publication Date: APR. 2001
Revision:C
32K X 8 LOW POWER
CMOS STATIC RAM
A12
A7
A6
A5
A4
A14
A3
A2
A1
A0
I/O1
I/O2
I/O3
Vss
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Vcc
WE
A13
A8
A9
A11
OE
A10
CS
I/O8
I/O7
I/O6
I/O5
I/O4
SOJ
&
SOP
GENERAL DESCRIPTION
The T15M256A is a high speed, low power
CMOS static RAM organized as 32,768 x 8 bits
that operates on a single 5-volt power supply.
This device is packaged in standard 28-pin 300 mil
SOJ ,28-pin SOP, TSOP-I forward.
BLOCK DIAGRAM
DECODER
CONTROL
A0
→
.
.
.
A14
→
CS
→
OE
→
WE
→
←
I / O1
←
I / O8
Vcc
→
Vss
DATA I/O
CORE
ARRAY
→
.
.
PIN DESCRIPTION
SYMBOL
A0 - A14
I/O1 - I/O8
CS
WE
OE
Vcc
Vss
DESCRIPTION
Address Inputs
Data Inputs/Outputs
Chip Select Inputs
Write Enable
Output Enable
Power Supply
Ground
PART NUMBER EXAMPLES
PACKAGE SPEED
T15M256A-35J SOJ 35ns
T15M256A-70P TSOP-I 70ns
T15M256A-70D SOP 70ns
TSOP-I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
OE
A11
A9
A8
A13
WE
VCC
A14
A12
A7
A6
A5
A4
A3
A10
CS
I/O8
I/O7
I/O6
I/O5
I/O4
VSS
I/O3
I/O2
I/O1
A0
A1
A2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| T15M256A-70D | 32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256A-70P | 32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B-70DG | 32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B | 32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B-70D | 32K X 8 LOW POWER CMOS STATIC RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| T15M256A-70D | 制造商:TMT 制造商全稱:TMT 功能描述:32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256A-70P | 制造商:TMT 制造商全稱:TMT 功能描述:32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B | 制造商:TMT 制造商全稱:TMT 功能描述:32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B_03 | 制造商:TMT 制造商全稱:TMT 功能描述:32K X 8 LOW POWER CMOS STATIC RAM |
| T15M256B-70D | 制造商:TMT 制造商全稱:TMT 功能描述:32K X 8 LOW POWER CMOS STATIC RAM |
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