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參數(shù)資料
| 型號(hào)： | UT61L12816 |
| 英文描述： | ASYNCHRONOUS STATIC RAM- High Speed |
| 中文描述： | 異步靜態(tài)RAM高速 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大小： | 114K |
| 代理商： | UT61L12816 |
UTRON
UT61L1024(E)
Rev 1.1
128K X 8 BIT HIGH SPEED CMOS SRAM
UTRON TECHNOLOGY INC.
P80040
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882
FAX: 886-3-5777919
2
FEATURES
Fast access time : 12/15ns (max.)
Low power operating : 60mA (typ.)
Single 3.0V~3.6V power supply
Operating temperature :
Extended : -20J ~80J
All inputs and outputs TTL compatible
Fully static operation
Three state outputs
Data retention voltage : 2V (min.)
Package : 32-pin 300 mil skinny PDIP
32-pin 300 mil SOJ
32-pin 450mil SOP
32-pin 8mm x 20mm TSOP-1
32-pin 8mm x 13.4mm STSOP
FUNCTIONAL BLOCK DIAGRAM
DECODER
I/O DATA
CIRCUIT
CONTROL
CIRCUIT
2048 X 512
MEMORY
ARRAY
COLUMN I/O
OE
WE
A0-A16
Vcc
Vss
I/O1-I/O8
CE
CE2
PIN DESCRIPTION
SYMBOL
DESCRIPTION
A0 - A16
Address Inputs
I/O1 - I/O8
Data Inputs/Outputs
CE ,CE2
Chip enable 1,2 Inputs
Write Enable Input
Output Enable Input
VCC
Power Supply
VSS
Ground
NC
No Connection
GENERAL DESCRIPTION
The UT61L1024(E) is a 1,048,576-bit high-speed
CMOS static random access memory organized
as 131,072 words by 8 bits. It is fabricated using
high performance, high reliability CMOS
technology.
The UT61L1024(E) is designed for high-speed
system applications. It is particularly suited for use
in high-density high-speed system applications.
The UT61L1024(E) operates from a single 3.3V
power supply and all inputs and outputs are fully
TTL compatible.
PIN CONFIGURATION
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O1
I/O2
CE2
A8
A9
A11
A10
I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
Vss
UT61L1024(E)
PDIP / SOJ/SOP
28
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
16
15
20
19
18
22
23
24
25
26
27
21
CE
WE
OE
A13
A14
NC
A16
Vcc
A15
29
30
31
32
TSOP-I/STSOP
I/O4
A11
A9
A8
A13
I/O3
A10
A14
A12
A7
A6
A5
Vcc
I/O8
I/O7
I/O6
I/O5
Vss
I/O2
I/O1
A0
A1
A2
A4
A3
UT61L1024(E)
28
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
16
15
20
19
18
22
23
24
25
26
27
21
CE2
NC
A15
A16
32
31
30
29
CE
WE
OE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UT61L1288 | ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L25616 | ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L256C | ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L512 | ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L5128 | ASYNCHRONOUS STATIC RAM- High Speed |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UT61L1288 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L25616 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L256C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L512 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L5128 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASYNCHRONOUS STATIC RAM- High Speed |
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