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Número de pieza | DP3S1MX32PY5 | |
Descripción | 32M CMOS SRAM | |
Fabricantes | DPAC Technologies | |
Logotipo | ||
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ADVANCED INFORMATION
32 Megabit CMOS SRAM
DP3S1MX32PY5
DESCRIPTION:
The DP3S1MX32PY5 is a 1M x 32 SRAM module that utilizes the
new and innovative space saving TSOP stacking technology.
The module is constructed of two 1M x 16 SRAM’s that are
configured as a 1M x 32.
The DP3S1MX32PY5 module features high speed access times
with common data inputs and outputs.
FEATURES:
• Organizations Available: 1M x 32
• Access Times: 10*, 12, 15, 20ns
• 3.3 ±0.3** Volt Power Requirement
• Fully Static Operation - No clock or refresh required
• TTL-Compatible Inputs and Outputs
• 80-Pin Surface Mount LP-Stack ™
PIN-OUT DIAGRAM
PIN 1
INDEX
I/O12
VDD
I/O13
I/O14
VSS
I/O15
A4
A3
A2
A1
A0
BS1
CS
VDD
WE
BS3
A19
A18
A17
A16
A15
I/O0
VDD
I/O1
I/O2
VSS
I/O3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
TOP VIEW
67 I/O11
66 VSS
65 I/O10
64 I/O9
63 VDD
62 I/O8
61 A5
60 A6
59 A7
58 A8
57 A9
56 BS2
55 OE
54 VSS
53 NU
52 BS0
51 A10
50 A11
49 A12
48 A13
47 A14
46 I/O7
45 VSS
44 I/O6
43 I/O5
42 VDD
41 I/O4
A0 - A19
I/O0 - I/O31
CS
WE
OE
BS0
BS1
BS2
BS3
VDD
VSS
NU.
PIN NAMES
Address Inputs
Data Input/Output
Stack Enable
Write Enable
Output Enable
Byte Select I/O0 - I/O7
Byte Select I/O8 - I/O15
Byte Select I/O16 - I/O23
Byte Select I/O24 - I/O31
Power (+3.3V)
Ground
Not Usable
* 0°-70° only.
** 5% for 10ns only.
FUNCTIONAL BLOCK DIAGRAM
CS
BS3
BS2
BS1
BS0
WE
OE
A0-A19
CE
UB
LB
CE
UB
LB
WE
OE
A0-A19
I/O16-I/O31
I/O0-I/O15
30A244-00
REV. B
This document contains information on a product under consideration for development at Dense-Pac Microsystems, Inc.
Dense-Pac reserves the right to change or discontinue information on this product without prior notice.
1
1 page www.DataSheet4U.com
Dense-Pac Microsystems, Inc.
ADDRESS
WE
CE
BS0 - BS3
DATA IN
DATA OUT
ADDRESS
WE
CE
BS0 - BS3
DATA IN
DATA OUT
30A244-00
REV. B
ADVANCED INFORMATION
WRITE CYCLE 2: CE Controlled.
WRITE CYCLE 3: UB, LB Controlled.
DP3S1MX32PY5
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet DP3S1MX32PY5.PDF ] |
Número de pieza | Descripción | Fabricantes |
DP3S1MX32PY5 | 32M CMOS SRAM | DPAC Technologies |
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