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參數(shù)資料
| 型號： | AS7C331MNTD18A |
| 廠商： | Alliance Semiconductor Corporation |
| 英文描述： | 3.3V 1M x 18 Pipelined SRAM with NTD |
| 中文描述： | 3.3V的100萬× 18的SRAM與新臺幣流水線 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大小： | 424K |
| 代理商： | AS7C331MNTD18A |
December 2004
Copyright Alliance Semiconductor. All rights reserved.
AS7C331MNTD18A
12/24/04, v 2.7
Alliance Semiconductor
P. 1 of 18
3.3V 1M x 18 Pipelined SRAM with NTD
TM
Features
Organization: 1,048,576 words × 18 bits
NTD
architecture for efficient bus operation
Fast clock speeds to 166 MHz
Fast clock to data access: 3.4/3.8 ns
Fast OE access time: 3.4/3.8 ns
Fully synchronous operation
Asynchronous output enable control
Available in 100-pin TQFP package
Individual byte write and global write
Clock enable for operation hold
Multiple chip enables for easy expansion
3.3V core power supply
2.5V or 3.3V I/O operation with separate V
DDQ
Self-timed write cycles
Interleaved or linear burst modes
Snooze mode for standby operation
Logic block diagram
Selection guide
-166
6
166
3.4
290
90
60
-133
7.5
133
3.8
270
80
60
Units
ns
MHz
ns
mA
mA
mA
Minimum cycle time
Maximum clock frequency
Maximum clock access time
Maximum operating current
Maximum standby current
Maximum CMOS standby current (DC)
W
register
burst logic
D
Q
CLK
Output
register
DQ [a,b]
20
20
CLK
CEN
CE0
CE1
CE2
A[19:0]
OE
CLK
Control
logic
CLK
Data
input
register
D
Q
CLK
18
18
OE
1M x 18
SRAM
array
R/W
DQ [a,b]
BWa
BWb
CLK
Q
D
ADV / LD
LBO
addr. registers
Write delay
20
ZZ
CLK
18
18
18
18
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS7C331MNTD18A-133TQI | 3.3V 1M x 18 Pipelined SRAM with NTD |
| AS7C331MNTD18A-133TQIN | LM4040 Precision Micropower Shunt Voltage Reference; Package: SOT-23; No of Pins: 3; Qty per Container: 3000; Container: Reel |
| AS7C331MNTD18A-166TQC | LM4040 Precision Micropower Shunt Voltage Reference; Package: SOT-23; No of Pins: 3; Qty per Container: 3000; Container: Reel |
| AS7C331MNTD18A-166TQCN | LM4040 Precision Micropower Shunt Voltage Reference; Package: SOT-23; No of Pins: 3; Qty per Container: 3000; Container: Reel |
| AS7C331MNTD18A-166TQI | LM4040 Precision Micropower Shunt Voltage Reference; Package: SOT-23; No of Pins: 3; Qty per Container: 3000; Container: Reel |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C331MNTD18A-133TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 1M x 18 Pipelined SRAM with NTD |
| AS7C331MNTD18A-133TQCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 1M x 18 Pipelined SRAM with NTD |
| AS7C331MNTD18A-133TQI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 1M x 18 Pipelined SRAM with NTD |
| AS7C331MNTD18A-133TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 1M x 18 Pipelined SRAM with NTD |
| AS7C331MNTD18A-166TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 1M x 18 Pipelined SRAM with NTD |
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