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參數(shù)資料
| 型號： | AS7C252MFT18A-75TQIN |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | CARD READER FULL INSERT RS-232 |
| 中文描述： | 2M X 18 STANDARD SRAM, 7.5 ns, PQFP100 |
| 封裝： | 14 X 20 MM, LEAD FREE, TQFP-100 |
| 文件頁數(shù)： | 18/19頁 |
| 文件大?。?/td> | 508K |
| 代理商： | AS7C252MFT18A-75TQIN |
AS7C252MFT18A
1/17/05, v 1.2
Alliance Semiconductor
18 of 19
Ordering information
Note: Add suffix ‘N’ to the above part number for Lead Free Parts (Ex. AS7C252MFT18A-85TQCN)
Part numbering guide
1.Alliance Semiconductor SRAM prefix
2.Operating voltage: 25 = 2.5V
3.Organization: 2M = 2M
4.Flow-through mode
5.Organization: 18 = x 18
6.Production version: A = first production version
7.
Clock access time: [-75 = 7.5 ns;-85 = 8.5 ns; -10 = 10.0 ns]
8.Package type: TQ = TQFP
9.Operating temperature: C = commercial (
0
°
C to 70
°
C); I = industrial (
-40
°
C to 85
°
C)
10. N = Lead free part
Package & Width
-75
-85
-10
TQFP x 18
AS7C252MFT18A-75TQC
AS7C252MFT18A-85TQC
AS7C252MFT18A-10TQC
AS7C252MFT18A-75TQI
AS7C252MFT18A-85TQI
AS7C252MFT18A-10TQI
AS7C
25
2M
FT
18
A
–XX
TQ
C/I
X
1
2
3
4
5
6
7
8
9
10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS7C252MFT18A-85TQC | CARD READER FULL INSERT USB |
| AS7C252MFT18A-85TQCN | CARD READER 3 TRACK FULL INSERT |
| AS7C252MNTD18A-133TQI | VACUUM BASE #381 PANAVISE |
| AS7C252MNTD18A-200TQIN | 2.5V 2M x 18 Pipelined SRAM with NTD |
| AS7C252MNTD18A | 2.5V 2M x 18 Pipelined SRAM with NTD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C252MFT18A-85TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 2M x 18 Flow-through synchronous SRAM |
| AS7C252MFT18A-85TQCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 2M x 18 Flow-through synchronous SRAM |
| AS7C252MFT18A-85TQI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 2M x 18 Flow-through synchronous SRAM |
| AS7C252MFT18A-85TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 2M x 18 Flow-through synchronous SRAM |
| AS7C252MNTD18A | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 2M x 18 Pipelined SRAM with NTD |
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