AK632128W_09 Datasheet, PDF (2/2 Pages) ACCUTEK MICROCIRCUIT CORPORATION – Static Random Access Memory

ORDERING INFORMATION
PART NUMBER CODING INTERPRETATION
Position
12345678
1 Product
AK = Accutek Memory
2 Type
4 = Dynamic RAM
5 = CMOS Dynamic RAM
6 = Static RAM
3 Organization/Word Width
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
256 = 256K
1024 = 1 MEG
4096 = 4 MEG
8192 = 8 MEG
16384 = 16 MEG
5 Package Type
G = Single In-Line Package (SIP)
S = Single In-Line Module (SIM)
D = Dual In-Line Package (DIP)
W = .050 inch Pitch Edge Connect
Z = Zig-Zag In-Line Package (ZIP)
6 Special Designation
P = Page Mode
N = Nibble Mode
K = Static Column Mode
W = Write Per Bit Mode
V = Video Ram
7 Separator
- = Commercial 0⁰C to +70⁰C
M = Military Equivalent Screened
(-55⁰C to +125⁰C)
I = Industrial Temperature Tested
(-45⁰C to +85⁰C)
X = Burned In
8 Speed (first two significant digits)
DRAMS
SRAMS
60 = 60 nS 8 = 8 nS
70 = 70 nS 10 = 10 nS
80 = 80 nS 12 = 12 nS
10 = 100 nS 15 = 15 nS
MECHANICAL DIMENSIONS
Inches
Top View ZIP
The numbers and coding on this page do not include all variations
available but are shown as examples of the most widely used vari-
ations. Contact Accutek if other information is required.
EXAMPLES
AK632128W-15
128K x 32, 15 nSEC SRAM Module, SIM Configuration
AK632128Z-20
128K x 32, 20 nSEC SRAM Module, ZIP Configuration
ACCUTEK
MICROCIRCUIT CORPORATION
5 NEW PASTURE ROAD
NEWBURYPORT, MA 01950-4040
PHONE: [phone] FAX: [phone]
Email: [e-mail]
Internet: www.accutekmicro.com
Accutek reserves the right to make changes in specifications at any
time and without notice. Accutek does not assume any responsibility
for the use of any circuitry described; no circuit patent licenses are im-
plied. Preliminary data sheets contain minimum and maximum limits
based upon design objectives, which are subject to change upon full
characterization over the specific operating conditions.