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參數(shù)資料
| 型號(hào)： | AS7C251MPFD32A-166TQI |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| 中文描述： | 1M X 32 STANDARD SRAM, 3.5 ns, PQFP100 |
| 封裝： | 14 X 20 MM, TQFP-100 |
| 文件頁(yè)數(shù)： | 18/19頁(yè) |
| 文件大?。?/td> | 522K |
| 代理商： | AS7C251MPFD32A-166TQI |
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AS7C251MPFD32A
AS7C251MPFD36A
2/11/05,
v.1.1
Alliance Semiconductor
18 of 19
Ordering information
Note:
Add suffix ‘N’ to the above part numbers for lead free parts (Ex AS7C251MPFD32A-200TQC
N)
Part numbering guide
1. Alliance Semiconductor SRAM prefix
2. Operating voltage: 25 = 2.5V
3. Organization: 1M = 1Meg
4. Pipelined mode
5. Deselect: D = Double cycle deselect
6. Organization: 32 = x 32; 36 = x 36
7. Production version: A = first production version
8. Clock speed (MHz)
9. Package type: TQ = TQFP
10. Operating temperature: C = commercial (
0
°
C to 70
°
C); I = industrial (
-40
°
C to 85
°
C)
11. N = Lead Free Part
Package & Width
200 MHz
166 MHz
133 MHz
TQFP x32
AS7C251MPFD32A-200TQC
AS7C251MPFD32A-200TQI
AS7C251MPFD36A-200TQC
AS7C251MPFD36A-200TQI
AS7C251MPFD32A-166TQC
AS7C251MPFD32A-166TQI
AS7C251MPFD36A-166TQC
AS7C251MPFD36A-166TQI
AS7C251MPFD32A-133TQC
AS7C251MPFD32A-133TQI
AS7C251MPFD36A-133TQC
AS7C251MPFD36A-133TQI
TQFP x36
AS7C
1
25
2
1M
3
PF
4
D
5
32/36
6
A
7
–XXX
8
TQ
9
C/I
10
X
11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS7C251MPFD32A-166TQIN | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQC | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQCN | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQI | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQIN | 2.5V 1M x 32/36 pipelined burst synchronous SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C251MPFD32A-166TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 1M x 32/36 pipelined burst synchronous SRAM |
| AS7C251MPFD32A-200TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 1M x 32/36 pipelined burst synchronous SRAM |
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