Oki Electric Industry MSC23140D
The MSC23140D-xxBS10/DS10 is a fully decoded, 1,048,576-word x 40-bit CMOS dynamic random access memory module composed of ten 4Mb DRAMs in SOJ packages mounted with ten decoupling capacitors on a 72pin glass epoxy single-inline package. This module supports any application where high density and large capacity of storage memory are required.| Part No. | MSC23140D |
|---|---|
| Datasheet | MSC23140D Download |
| Manufacturer | Oki Electric Industry |
| Description | DRAM-MODULE |
| Buy | Stock & Price |
DESCRIPTION
FEATURES
● 1,048,576-word x 40-bit organization● 72-pin socket insertable module MSC23140D-xxBS10 : Gold tab MSC23140D-xxDS10 : Solder tab
● Single +5V supply ± 10% tolerance
● Input : TTL compatible
● Output : TTL compatible, 3-state
● Refresh : 1024cycles/16ms
● /CAS before /RAS refresh, hidden refresh, /RAS only refresh capability
● Fast page mode capability
● Multi-bit test mode capability PRODUCT FAMILY Access Time (Max.) Family tRAC MSC23140D-60BS10/DS10 MSC23140D-70BS10/DS10 60ns 70ns tAA 30ns 35ns tCAC 15ns 20ns tOEA 15ns 20ns Cycle Time (Min.) Operating(Max.) Standby(Max.) Power Dissipation 110ns 130ns 4950mW 55mW 4400mW Datasheet pdf - Semiconductor MSC23140D MODULE OUTLINE MSC23140D-xxBS10/DS10 107.95±0.2*1 101.19Typ. (Unit : mm) 5.28Max. 3.38Typ. 3.18 25.4±0.2 Typ. Typ. 10.16 6.35 2.03Typ. 6.35Typ. 3.5Min. +0.1 1.27 -0.08 1 1.27±0.1 R1.57 6.35 95.25 1.04Typ. 72 *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.
