ORDERING INFORMATION

PART NUMBER CODING IN TER PRE TA TION

Position

1

2

3

4

5

6

7

8

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

- = Commercial0

M = Mil i tary Equiv a lent Screened

(-55

I = In dus trial Tem per a ture Tested

(-45

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.

ACCUTEKMICROCIRCUITCORPORATION

BUSI NESS CENTER at NEWBURYPORT

2 NEW PAS TURE ROAD, SUITE 1

NEWBURYPORT, MA 01950-4054

VOICE:

978-465-6200

FAX:

978-462-3396

Email:

sales@accutekmicro.com

Internet:

www.accutekmicro.com

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 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.

MECHANICALDIMENSIONS

Inches