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参数资料
| 型号： | AK632256W72-12 |
| 厂商： | Accutek Microcircuit Corporation |
| 英文描述： | 262,144 x 32 Bit CMOS/BiCMOS 72 Pin Format Static Random Access Memory |
| 中文描述： | 262,144 × 32位的CMOS / BiCMOS工艺72引脚格式静态随机存取存储器 |
| 文件页数： | 2/2页 |
| 文件大小： | 96K |
| 代理商： | AK632256W72-12 |
ORDERING INFORMATION
PART NUMBER CODING INTERPRETATION
Position
1
2
3
4
5
6
7
8
1
Product
AK
Type
4 = Dynamic RAM
5 = CMOS Dynamic RAM
6 = Static RAM
Organization/Word Width
1 = by 1
16 = by 16
4 = by 4
32 = by 32
8 = by 8
36 = by 36
9 = by 9
Size/Bits Depth
64
= 64K
256 = 256K
1024 = 1 MEG
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)
Special Designation
P = Page Mode
N = Nibble Mode
K = Static Column Mode
W = Write Per Bit Mode
V = Video Ram
Separator
- = Commercial 0
0
C to +70
0
C
M = Military Equivalent Screened
(-55
C to +125
C)
I
= Industrial Temperature Tested
(-45
C to +85
C)
X = Burned In
Speed (first two significant digits)
DRAMS
SRAMS
50 =
50 nS
60 =
60 nS
10 =
70 =
70 nS
12 =
80 =
80 nS
15 =
The numbers and coding on this page do not include all varia-
tions available but are shown as examples of the most widely
used variations. Contact Accutek if other information is re-
quired.
= Accutek Memory
2
3
4
4096 =
8192 =
16384 =
4 MEG
8 MEG
16 MEG
5
6
7
8
8 =
8 nS
10 nS
12 nS
15 nS
0
M
4
4
0
0
0
0
0
T
C
C
0
0
1
3
3
0
0
0
0
0
ACCUTEK MICROCIRCUIT CORPORATION
BUSINESS CENTER at NEWBURYPORT
2 NEW PASTURE ROAD, SUITE 1
NEWBURYPORT, MA 01950-4054
PHONE: 978-465-6200
Email:
sales@accutekmicro.com
Internet:
www.accutekmicro.com
FAX: 978-462-3396
EXAMPLES:
AK632256W72-12
256K x 32, 12 nSEC SRAM Module, 72 Pin SIM Configuration
Accutek reserves the right to make changes in specifications at any
timeandwithoutnotice. Accutekdoesnotassumeanyresponsibility
for the use of any circuitry described; no circuit patent licenses are
implied. 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.
MECHANICAL DIMENSIONS
Inches
相关PDF资料 |
PDF描述 |
|---|---|
| AK632256Z-15 | 262,144 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
| AK63232Z | 32,768 x 32 Bit CMOS / BiCMOS Static Random Access Memory |
| AK632512AW | 524,288 x 32 Bit CMOS / BiCMOS Static Random Access Memory |
| AK632512AW-15 | 524,288 x 32 Bit CMOS / BiCMOS Static Random Access Memory |
| AK632512G | 524,288 x 32 Bit CMOS / BiCMOS Static Random Access Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AK632256Z | 制造商:ACCUTEK 制造商全称:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:262,144 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
| AK632256Z-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| AK632256Z-15 | 制造商:ACCUTEK 制造商全称:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:262,144 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
| AK632256Z-20 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| AK632256Z-25 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
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