as7c33256ntd18b ETC-unknow, as7c33256ntd18b Datasheet - Page 17

• Manufacturer Part Number: as7c33256ntd18b
• Manufacturer: ETC-unknow

Ordering information
Note: Add suffix ‘N’ to the above part numbers for lead free parts (Ex AS7C33256NTD18B-166TQCN)
Part numbering guide
1.Alliance Semiconductor SRAM prefix
2.Operating voltage: 33=3.3V
3.Organization: 256=256K
4.
5.Organization: 18=x18
6.Production version: B = Product revision
7.Clock speed (MHz)
8.Package type: TQ=TQFP
9.Operating temperature: C=Commercial (
10. N = Lead Free Part
Package
NTD
TQFP
TQFP
AS7C
2/8/05;
1
TM
=No Turn-around Delay, Pipelined mode.
v.1.5
Width
×18
×18
33
2
AS7C33256NTD18B-200TQC
AS7C33256NTD18B-200TQI
256
3
-200
0° C to 70° C); I=Industrial (
NTD
4
Alliance Semiconductor
18
5
AS7C33256NTD18B-166TQC
AS7C33256NTD18B-166TQI
-40
®
° C to 85° C)
-166
B
6
–XXX
7
AS7C33256NTD18B-133TQC
AS7C33256NTD18B-133TQI
AS7C33256NTD18B
TQ
8
-133
C/I
9
P. 17 of 18
10
X