STK12C68
ORDERING INFORMATION
- 5 P F 45 I
STK12C68
Temperature Range
Blank = Commercial (0 to 70°C)
I = Industrial (–40 to 85°C)
M = Military (–55 to 125°C)
Access Time
25 = 25ns
35 = 35ns
45 = 45ns
55 = 55ns
Lead Finish (Plastic only)
Blank = 85%Sn/15%Pb
F = 100% Sn (Matte Tin)
Package
P = Plastic 28-pin 300 mil DIP
W= Plastic 28-pin 600 mil DIP
S = Plastic 28-pin 350 mil SOIC
C = Ceramic 28-pin 300 mil DIP (gold lead finish)
K = Ceramic 28-pin 300 mil DIP (solder dip finish)
L = Ceramic 28 pin LCC
Retention / Endurance
6
Blank = Comm/Ind (100 years/10 cycles)
5
5962-94599 01 MX X
5 = Military (10 years/10 cycles)
Lead Finish
A = Solder DIP lead finish
C = Gold lead DIP finish
X = Lead finish “A” or “C” is acceptable
Package
MX = Ceramic 28 pin 300-mil DIP
MY = Ceramic 28 pin LCC
Access Time
01 = 55ns
02 = 45ns
03 = 35ns
October 2003
12
Document Control # ML0008 rev 0.4
SIMTEK [ SIMTEK CORPORATION ]
