AS7C25512PFD32A ALSC [Alliance Semiconductor Corporation], AS7C25512PFD32A Datasheet - Page 18

• Manufacturer Part Number: AS7C25512PFD32A
• Description: 2.5V 512K x 32/36 pipelined burst synchronous SRAM
• Manufacturer: ALSC [Alliance Semiconductor Corporation]

Ordering information
Note:
Add suffix ‘N’ to the above part numbers for Lead Free Parts (Ex. AS7C25512PFD32A-166TQCN)
Part numbering guide
1. Alliance Semiconductor SRAM prefix
2. Operating voltage: 25 = 2.5V
3. Organization: 512 = 512K
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
2/10/05, v. 1.2
AS7C
1
Package & Width
TQFP x32
TQFP x36
25
2
512
3
PF
4
AS7C25512PFD32A-166TQC
AS7C25512PFD36A-166TQC
AS7C25512PFD32A-166TQI
AS7C25512PFD36A-166TQI
Alliance Semiconductor
D
5
-166
32/36
6
®
A
7
–XXX
8
AS7C25512PFD32A-133TQC
AS7C25512PFD36A-133TQC
AS7C25512PFD32A-133TQI
AS7C25512PFD36A-133TQI
TQ
AS7C25512PFD32A
AS7C25512PFD36A
9
-133
C/I
10
18 of 19
11
X