AS8C403601, AS8C401801,128K x 36, 256K x 18, 3.3V Synchronous SRAMS with ZBT™ Feature,3.3V I/O, burst counter, and Pipelined
Outputs Commercial Temperature Ranges
21
Alliance Memory
7 = FAST Async 6 = Low Power 8 = SSRAM
C = CMOS SRAM
Voltage: Blank = 5V CMOS, 3 = 3.3V CMOS
Device number assigned by Alliance Memory
A sufx denotes die revision
Access time in nanoseconds/megaherz
Packages:
J = SOJ 400 mil
TJ = SOJ 300 mil
T = TSOP
ST = shrink TSOP (sTSOP)
QC = 100pin TQFP
Temperature Ranges:
C = Commercial 0ºC to 70ºC
I = Industrial -40º to 85ºC
N = ROHS compliant lead free part
Tape and Reel
AS 7 C 3 4098 A -12 J C N TR
S = SOP
P = DIP
B = TFBGA
Z = TSOP II
Alliance Part numbering system
Ordering Information
Alliance Organization VCC Range Package Operating Temp Speed
AS8C403601-QC166N 128K x 36 3.1 - 3.4V 100 pin TQFP Comercial 0 - 70C 166MHz
AS8C401801-QC166N 256K x 18 3.1 - 3.4V 100 pin TQFP Comercial 0 - 70C 166MHz
