This version: Mar. 8. 1999
Semiconductor
MSC23832D-xxBS16/DS16
8,388,608-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE
DESCRIPTION
The MSC23832D-xxBS16/DS16 is a fully decoded, 8,388,608-word x 32-bit CMOS dynamic random access memory module composed of sixteen 16Mb DRAMs (4Mx4) in SOJ packages mounted with sixteen decoupling capacitors on a 72-pin glass epoxy single in-line package. This module supports any application where high density and large capacity of storage memory are required.
FEATURES
·8,388,608-word x 32-bit organization
·72-pin Single In-Line Memory Module MSC23832D-xxBS16 : Gold tab MSC23832D-xxDS16 : Solder tab
·Single +5V supply ± 10% tolerance
· Input |
: TTL compatible |
· Output |
: TTL compatible, 3-state |
· Refresh |
: 2048cycles/32ms |
·/CAS before /RAS refresh, hidden refresh, /RAS only refresh capability
·Fast page mode capability
·Multi-bit test mode capability
PRODUCT FAMILY
|
Access Time (Max.) |
Cycle |
Power Dissipation |
||||
Family |
Time |
||||||
|
|
|
|
|
|||
|
|
|
|
|
|||
|
tRAC |
tAA |
tCAC |
(Min.) |
Operating (Max.) |
Standby (Max.) |
|
|
|
|
|
|
|
|
|
MSC23832D-60BS16/DS16 |
60ns |
30ns |
15ns |
110ns |
5060mW |
88mW |
|
|
|
|
|
|
|
||
MSC23832D-70BS16/DS16 |
70ns |
35ns |
20ns |
130ns |
4620mW |
||
|
|||||||
|
|
|
|
|
|
|
|
|
Semiconductor |
MSC23832D |
|
||
MODULE OUTLINE |
|
|
MSC23832D-xxBS16/DS16 |
(Unit : mm) |
|
107.95±0.2*1 |
9.3Max. |
|
3.38Typ. |
101.19Typ. |
φ3.18 |
|
25.4±0.2 |
|
Typ. |
Typ. |
|
|
|
5.71Min. |
10.16 |
6.35 |
1 |
|
72 |
3.17Min. |
|
|
||||
|
2.03Typ. |
1.27±0.1 |
R1.57 |
|
+0.1 |
|
|
1.04Typ. |
|
||
|
6.35Typ. |
|
6.35 |
|
1.27 -0.08 |
|
|
|
95.25 |
|
|
*1 The common size difference of the board width 12.5mm of its height is specified as ±0.2. The value above 12.5mm is specified as ±0.5.
|
Semiconductor |
|
|
|
|
|
|
|
MSC23832D |
|
|
|
|
|
|
|
|||
PIN CONFIGURATION |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
Pin No. |
Pin Name |
Pin No. |
Pin Name |
Pin No. |
Pin Name |
Pin No. |
Pin Name |
|
|
|
|
|
|
|
|
|
|
|
1 |
VSS |
19 |
A10 |
37 |
NC |
55 |
DQ11 |
||
|
|
|
|
|
|
|
|
|
|
2 |
DQ0 |
20 |
DQ4 |
38 |
NC |
56 |
DQ27 |
||
|
|
|
|
|
|
|
|
|
|
3 |
DQ16 |
21 |
DQ20 |
39 |
VSS |
57 |
DQ12 |
||
|
|
|
|
|
|
|
|
|
|
4 |
DQ1 |
22 |
DQ5 |
40 |
/CAS0 |
58 |
DQ28 |
||
|
|
|
|
|
|
|
|
|
|
5 |
DQ17 |
23 |
DQ21 |
41 |
/CAS2 |
59 |
VCC |
||
|
|
|
|
|
|
|
|
|
|
6 |
DQ2 |
24 |
DQ6 |
42 |
/CAS3 |
60 |
DQ29 |
||
|
|
|
|
|
|
|
|
|
|
7 |
DQ18 |
25 |
DQ22 |
43 |
/CAS1 |
61 |
DQ13 |
||
|
|
|
|
|
|
|
|
|
|
8 |
DQ3 |
26 |
DQ7 |
44 |
/RAS0 |
62 |
DQ30 |
||
|
|
|
|
|
|
|
|
|
|
9 |
DQ19 |
27 |
DQ23 |
45 |
/RAS1 |
63 |
DQ14 |
||
|
|
|
|
|
|
|
|
|
|
10 |
VCC |
28 |
A7 |
46 |
NC |
64 |
DQ31 |
||
|
|
|
|
|
|
|
|
|
|
11 |
NC |
29 |
NC |
47 |
/WE |
65 |
DQ15 |
||
|
|
|
|
|
|
|
|
|
|
12 |
A0 |
30 |
VCC |
48 |
NC |
66 |
NC |
||
|
|
|
|
|
|
|
|
|
|
13 |
A1 |
31 |
A8 |
49 |
DQ8 |
67 |
PD1 |
||
|
|
|
|
|
|
|
|
|
|
14 |
A2 |
32 |
A9 |
50 |
DQ24 |
68 |
PD2 |
||
|
|
|
|
|
|
|
|
|
|
15 |
A3 |
33 |
/RAS3 |
51 |
DQ9 |
69 |
PD3 |
||
|
|
|
|
|
|
|
|
|
|
16 |
A4 |
34 |
/RAS2 |
52 |
DQ25 |
70 |
PD4 |
||
|
|
|
|
|
|
|
|
|
|
17 |
A5 |
35 |
NC |
53 |
DQ10 |
71 |
NC |
||
|
|
|
|
|
|
|
|
|
|
18 |
A6 |
36 |
NC |
54 |
DQ26 |
72 |
VSS |
||
|
|
|
|
|
|
|
|
|
|
Presence Detect Pins
Pin No. |
Pin Name |
MSC23832D |
MSC23832D |
|
-60BS16/DS16 |
-70BS16/DS16 |
|||
|
|
|||
|
|
|
|
|
67 |
PD1 |
NC |
NC |
|
|
|
|
|
|
68 |
PD2 |
VSS |
VSS |
|
|
|
|
|
|
69 |
PD3 |
NC |
VSS |
|
|
|
|
|
|
70 |
PD4 |
NC |
NC |
|
|
|
|
|
Loading...