AS7C33256PFD32A
AS7C33256PFD36A
®
Ordering information
Packages
–166 MHz
–150 MHz
–133 MHz
–100 MHz
AS7C33256PFD32A-
166TQC
AS7C33256PFD32A-
150TQC
AS7C33256PFD32A-
133TQC
AS7C33256PFD32A-
100TQC
x32 TQFP
x32 BGA
AS7C33256PFD32A2- AS7C33256PFD32A2-
AS7C33256PFD32A2-
133BC
AS7C33256PFD32A2-
100BC
166BC
150BC
AS7C33256PFD32A-
166TQI
AS7C33256PFD32A-
150TQI
AS7C33256PFD32A-
133TQI
AS7C33256PFD32A-
100TQI
x32 TQFP
AS7C33256PFD32A2- AS7C33256PFD32A2-
AS7C33256PFD32A2-
133BI
AS7C33256PFD32A2-
100BI
x32 BGA
166BI
150BI
AS7C33256PFD36A-
166TQC
AS7C33256PFD36A-
150TQC
AS7C33256PFD36A-
133TQC
AS7C33256PFD36A-
100TQC
x36 TQFP
AS7C33256PFD36A2- AS7C33256PFD36A2-
AS7C33256PFD36A2-
133BC
AS7C33256PFD36A2-
100BC
x36 BGA
166BC
150BC
AS7C33256PFD36A-
166TQI
AS7C33256PFD36A-
150TQI
AS7C33256PFD36A-
133TQI
AS7C33256PFD36A-
100TQI
x36 TQFP
AS7C33256PFD36A2- AS7C33256PFD36A2-
166BI 150BI
AS7C33256PFD32A2- AS7C33256PFD32A2-
166TQC 150TQC
AS7C33256PFD32A2- AS7C33256PFD32A2-
166TQI 150TQI
AS7C33256PFD36A2- AS7C33256PFD36A2-
166TQC 150TQC
AS7C33256PFD36A2- AS7C33256PFD36A2-
166TQI 150TQI
AS7C33256PFD36A2-
133BI
AS7C33256PFD36A2-
100BI
x36 BGA
AS7C33256PFD32A2-
133TQC
AS7C33256PFD32A2-
100TQC
x32 TQFP (2 CE)
x32 TQFP (2 CE)
x36 TQFP (2 CE)
AS7C33256PFD32A2-
133TQI
AS7C33256PFD32A2-
100TQI
AS7C33256PFD36A2-
133TQC
AS7C33256PFD36A2-
100TQC
AS7C33256PFD36A2-
133TQI
AS7C33256PFD36A2-
100TQI
x36 TQFP (2 CE)
Part numbering guide
AS7C
33
256
PF
D
32/36
A
blank or 2
–XXX
TQ or B
C/I
1
2
3
4
5
6
7
8
9
10
11
1.Alliance Semiconductor SRAM prefix
2.Operating voltage: 33=3.3V
3.Organization: 256=256K
4.Pipeline-Flowthrough (each device has both options)
5.Deselect: D=Dual cycle deselect
6.Organization: 32=x32; 36=x36
7.Production version: A=first production version
8. Blank = the default:3 CE (chip enable), 2 = 2 CE (2 chip enable)
9.Clock speed (MHz)
10.Package type: TQ=TQFP, B=BGA
11.Operating temperature: C=Commercial (
0°
C to 70
°
C); I=Industrial (-40
°
C to 85° C)
4/15/02; v.1.8
Alliance Semiconductor
P. 14 of 14
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