MSC2313258D-XXBS2 OKI [OKI electronic componets], MSC2313258D-XXBS2 Datasheet

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MSC2313258D-XXBS2

Manufacturer Part Number
MSC2313258D-XXBS2
Description
1,048,576-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO
Manufacturer
OKI [OKI electronic componets]
Datasheet
MSC2313258D-xxBS2/DS2
1,048,576-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO
DESCRIPTION
The MSC2313258D-xxBS2/DS2 is a fully decoded, 1,048,576-word x 32-bit CMOS dynamic random access
memory module composed of two 16Mb DRAMs in SOJ packages mounted with four decoupling capacitors on a
72-pin glass epoxy single-inline package. This module supports any application where high density and large
capacity of storage memory are required.
FEATURES
· 1,048,576-word x 32-bit organization
· 72-pin socket insertable module
· Single +5V supply ± 10% tolerance
· Input
· Output
· Refresh : 1024cycles/16ms
· /CAS before /RAS refresh, hidden refresh, /RAS only refresh capability
· Fast page mode capability
PRODUCT FAMILY
MSC2313258D-60BS2/DS2
MSC2313258D-70BS2/DS2
MSC2313258D-xxBS2 : Gold tab
MSC2313258D-xxDS2 : Solder tab
: TTL compatible
: TTL compatible, 3-state
Semiconductor
Family
60ns
70ns
t
Access Time (Max.)
RAC
30ns
35ns
t
AA
15ns
20ns
t
CAC
104ns
124ns
Cycle
(Min.)
Time
Operating(Max.)
1375mW
1265mW
Power Dissipation
This version: Feb. 23. 1999
11mW
Standby(Max.)

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MSC2313258D-XXBS2 Summary of contents

Page 1

... DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO DESCRIPTION The MSC2313258D-xxBS2/DS2 is a fully decoded, 1,048,576-word x 32-bit CMOS dynamic random access memory module composed of two 16Mb DRAMs in SOJ packages mounted with four decoupling capacitors on a 72-pin glass epoxy single-inline package. This module supports any application where high density and large capacity of storage memory are required ...

Page 2

... Semiconductor MODULE OUTLINE MSC2313258D-xxBS2/DS2 3.38Typ.  3.18 19.0±0.2 Typ. Typ. 1 10.16 6.35 2.03Typ. 6.35Typ. *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. *1 107.95±0.2 101.19Typ. R1.57 1.27±0.1 6.35 95.25 (Unit : mm) 5.28Max. 6.0Min. 72 +0.1 1.04Typ. 1.27 -0.08 MSC2313258D ...

Page 3

... DQ27 V 57 DQ12 SS /CAS0 58 DQ28 /CAS2 59 /CAS3 60 DQ29 /CAS1 61 DQ13 /RAS0 62 DQ30 NC 63 DQ14 NC 64 DQ31 /WE 65 DQ15 NC 66 DQ8 67 PD1 DQ24 68 PD2 DQ9 69 PD3 DQ25 70 PD4 DQ10 71 DQ26 72 MSC2313258D -70BS2/DS2 MSC2313258D ...

Page 4

... DQ15 DQ16 /CAS2 /CAS3 V CC C1- DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 MSC2313258D ...

Page 5

... IN2 C IN3 C IN4 25°C ) Rating Unit -1.0 to +7.0 V -1 +70 °C -40 to +125 ° 0°C to +70°C ) Typ. Max. Unit 5 ± 10 25° MHz ) CC Typ. Max. Unit - MSC2313258D ...

Page 6

... Ta = 0°C to +70° MSC2313258D MSC2313258D -60BS2/DS2 -70BS2/DS2 Min. Max. Min. Max. -20 20 -20 20 -10 10 -10 10 2 0.4 0 0.4 - 250 - 230 - 250 - 230 - 250 - 230 - 250 - 230 . MSC2313258D Unit Note µA µ ...

Page 7

... RCD RAD ASR RAH ASC CAH RAL RCS RCH RRH MSC2313258D Unit Note Max ...

Page 8

... Ta = 0°C to +70°C ) Note MSC2313258D MSC2313258D -60BS2/DS2 -70BS2/DS2 Symbol Min. Max. Min WCS WCH WPE RWL CWL RPC CSR CHR MSC2313258D Unit Note Max ...

Page 9

... RAD RAC RAD . AA (Max.) define the time at which the output achieves the open circuit WEZ (Max.) can be met. is greater than the specified t RCD (Max.) can be met. is greater than the specified t RAD MSC2313258D ) are T (Max.) limit, then (Max.) limit, then ...

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