A616316V PDF даташит
Спецификация A616316V изготовлена «AMIC Technology» и имеет функцию, называемую «64K X 16 BIT HIGH SPEED CMOS SRAM». |
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Детали детали
Номер произв | A616316V |
Описание | 64K X 16 BIT HIGH SPEED CMOS SRAM |
Производители | AMIC Technology |
логотип |
15 Pages
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A616316 Series
Preliminary
64K X 16 BIT HIGH SPEED CMOS SRAM
Document Title
64K X 16 BIT HIGH SPEED CMOS SRAM
Revision History
Rev. No. History
0.0 Initial issue
Issue Date
July 14, 2000
Remark
Preliminary
PRELIMINARY (July, 2000, Version 0.0)
AMIC Technology, Inc.
No Preview Available ! |
A616316 Series
Preliminary
Features
n Center power pinout
n Supply voltage: 5V±10%
n Access times: 12/15 ns (max.)
n Current: Operating: -12: 170mA (max.)
-15: 165mA (max.)
Standby: TTL: 25mA (max.)
CMOS: 8mA (max.)
64K X 16 BIT HIGH SPEED CMOS SRAM
n Full static operation, no clock or refreshing required
n All inputs and outputs are directly TTL-compatible
n Common I/O using three-state output
n Data retention voltage: 3V (min.)
n Available in 44-pin 400mil SOJ and 44-pin 400mil
TSOP(II) forward packages.
General Description
The A616316 is a high speed 1,048,576-bit static random
access memory organized as 65,536 words by 16 bits
and operates on supply voltage 5V. It is built using
AMIC’s high performance CMOS process.
Inputs and three-state outputs are TTL compatible and
allow for direct interfacing with common system bus
structures.
Pin Configuration
n SOJ / TSOP(II)
The chip enable input is provided for POWER-DOWN, to
disable the device. Two byte enable inputs and an output
enable input are included for easy interfacing.
Data retention is guaranteed at a power supply voltage
as low as 3V.
A0
A1
A2
A3
A4
CE
I/O0
I/O1
I/O2
I/O3
VCC
GND
I/O4
I/O5
I/O6
I/O7
WE
A5
A6
A7
A8
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44 A15
43 A14
42 A13
41 OE
40 HB
39 LB
38 I/O15
37 I/O14
36 I/O13
35 I/O12
34 GND
33 VCC
32 I/O11
31 I/O10
30 I/O9
29 I/O8
28 NC
27 A12
26 A11
25 A10
24 A9
23 NC
PRELIMINARY (July, 2000, Version 0.0)
1
AMIC Technology, Inc.
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Block Diagram
A616316 Series
A0 VCC
GND
1,048,576-BIT
DECODER
A14 MEMORY ARRAY
A15
I/O0
INPUT
DATA
CIRCUIT
COLUMN I/O
INPUT
DATA
CIRCUIT
I/O7
I/O8
I/O15
CE
LB CONTROL
HB
OE CIRCUIT
WE
PRELIMINARY (July, 2000, Version 0.0)
2
AMIC Technology, Inc.
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Номер в каталоге | Описание | Производители |
A616316 | 64K X 16 BIT HIGH SPEED CMOS SRAM | AMIC Technology |
A616316S | 64K X 16 BIT HIGH SPEED CMOS SRAM | AMIC Technology |
A616316S-12 | 64K X 16 BIT HIGH SPEED CMOS SRAM | AMIC Technology |
A616316S-15 | 64K X 16 BIT HIGH SPEED CMOS SRAM | AMIC Technology |
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