MSC2323258D-XXBS4 OKI [OKI electronic componets], MSC2323258D-XXBS4 Datasheet

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MSC2323258D-XXBS4

Manufacturer Part Number
MSC2323258D-XXBS4
Description
2,097,152-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO
Manufacturer
OKI [OKI electronic componets]
Datasheet
MSC2323258D-xxBS4/DS4
2,097,152-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO
DESCRIPTION
The MSC2323258D-xxBS4/DS4 is a fully decoded, 2,097,152-word x 32-bit CMOS dynamic random access
memory module composed of four 16Mb DRAMs in SOJ packages mounted with eight 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
· 2,097,152-word x 32-bit organization
· 72-pin Single Inline Memory Module
· Single +5V supply ± 10% tolerance
· Input
· Output
· Refresh : 1024cycles/16ms
· /CAS before /RAS refresh, hidden refresh, /RAS only refresh capability
· Fast page mode with EDO capability
PRODUCT FAMILY
MSC2323258D-60BS4/DS4
MSC2323258D-70BS4/DS4
MSC2323258D-xxBS4 : Gold tab
MSC2323258D-xxDS4 : 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.)
1430mW
1320mW
Power Dissipation
This version: Mar. 3. 1999
22mW
Standby (Max.)

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MSC2323258D-XXBS4 Summary of contents

Page 1

... DYNAMIC RAM MODULE : FAST PAGE MODE TYPE WITH EDO DESCRIPTION The MSC2323258D-xxBS4/DS4 is a fully decoded, 2,097,152-word x 32-bit CMOS dynamic random access memory module composed of four 16Mb DRAMs in SOJ packages mounted with eight 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 MSC2323258D-xxBS4/DS4 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. 107.95±0.2 *1 101.19Typ. R1.57 1.27±0.1 6.35 95.25 (Unit : mm) 9.3Max. 5.7Min. 72 1.04Typ. +0.1 1.27 -0.08 MSC2323258D ...

Page 3

... DQ11 NC 56 DQ27 V 57 DQ12 SS /CAS0 58 DQ28 /CAS2 59 V /CAS3 60 DQ29 /CAS1 61 DQ13 /RAS0 62 DQ30 /RAS1 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 MSC2323258D -70BS4/DS4 MSC2323258D ...

Page 4

... DQ9 DQ24 DQ9 DQ10 DQ25 DQ10 DQ11 DQ26 DQ11 /WE DQ12 DQ27 DQ12 DQ13 DQ28 DQ13 DQ14 DQ29 DQ14 /OE DQ15 DQ30 DQ15 DQ16 DQ31 DQ16 C1-C8 A0-A9 /RAS /RAS1 /LCAS /UCAS /WE / A0-A9 /RAS /RAS3 /LCAS /UCAS /WE / MSC2323258D ...

Page 5

... Symbol C IN1 C IN2 C IN3 C IN4 C DQ 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 - MSC2323258D ...

Page 6

... Ta = 0°C to +70° MSC2323258D MSC2323258D -60BS4/DS4 -70BS4/DS4 Min. Max. Min. Max. -40 40 -40 40 -20 20 -20 20 2 0.4 0 0.4 - 260 - 240 - 260 - 240 - 260 - 240 - 260 - 240 . MSC2323258D Unit Note µA µ ...

Page 7

... RCD RAD ASR RAH ASC CAH RAL RCS RCH RRH MSC2323258D Unit Note Max ...

Page 8

... Ta = 0°C to +70°C ) Note MSC2323258D MSC2323258D -60BS4/DS4 -70BS4/DS4 Symbol Min. Max. Min WCS WCH WPE RWL CWL RPC CSR CHR MSC2323258D 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 MSC2323258D ) are T (Max.) limit, then (Max.) limit, then ...

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