AK632512W Datasheet, PDF (2/2 Pages) ACCUTEK MICROCIRCUIT CORPORATION – 524,288 x 32 Bit CMOS / BiCMOS Static Random Access Memory

ORDERING INFORMATION
PART NUMBER CODING IN TER PRE TA TION
Position
1 23 456 78
1 Product
AK = Accutek Mem ory
2 Type
4 = Dy namic RAM
5 = CMOS Dy namic RAM
6 = Static RAM
3 Organization/WordWidth
1 = by 1 16 = by 16
4 = by 4 32 = by 32
8 = by 8 36 = by 36
9 = by 9
4 Size/Bits Depth
64 = 64K
4096 = 4 MEG
256 = 256K 8192 = 8 MEG
1024 = 1 MEG 16384 = 16 MEG
5 Pack age Type
G = Sin gle In-Line Pack age (SIP)
S = Sin gle In-Line Mod ule (SIM)
D = Dual In-Line Pack age (DIP)
W = .050 inch Pitch Edge Con nect
Z = Zig-Zag In-Line Pack age (ZIP)
6 SpecialDesignation
P = Page Mode
N = Nib ble Mode
K = Static Col umn Mode
W = Write Per Bit Mode
V = Video Ram
7 Separator
- = Commercial0⁰C to +70⁰C
M = Mil i tary Equiv a lent Screened
(-55⁰C to +125⁰C)
I = IndustrialTemperatureTested
(-45⁰C to +85⁰C)
X = Burned In
8 Speed (first two sig nif i cant dig its)
DRAMS
SRAMS
50 = 50 nS 8 = 8 nS
60 = 60 nS 10 = 10 nS
70 = 70 nS 12 = 25 nS
80 = 80 nS 15 = 15 nS
The num bers and cod ing on this page do not in clude all vari a tions
avail able but are shown as ex am ples of the most widely used
vari a tions. Con tact Accutek if other in for ma tion is re quired.
ME CHAN I CAL DI MEN SIONS
Inches
EXAMPLES:
AK632512W-15
512K x 32, 15 nSEC SRAM Mod ule, SIM Con fig u ra tion
AK632512Z-20
512K x 32, 20 nSEC SRAM Mod ule, ZIP Con fig u ra tion
ACCUTEK MICRO CIR CUIT COR PO RA TION
BUSI NESS CENTER at NEWBURYPORT
2 NEW PAS TURE ROAD, SUITE 1
NEWBURYPORT, MA 01950-4054
VOICE: 978-465-6200 FAX: [phone]
Email: [e-mail]
Internet: www.accutekmicro.com
Accutek re serves the right to make changes in spec i fi ca tions at any
time and with out no tice. Accutek does not as sume any re spon si bil ity
for the use of any cir cuitry de scribed; no cir cuit pat ent li censes are
implied. Pre lim i nary data sheets con tain min i mum and max i mum
limits based upon design objectives, which are sub ject to change
upon full char ac ter iza tion over the spe cific op er at ing con di tions.