MSC23132C/CL-xxBS8

The Oki MSC23132C/CL-xxBS8 is a fully decoded 1,048,576-word x 32-bit CMOS dynamic random access memory module composed of eight 4-Mb DRAMs(1Mx4)in SOJ packages mounted with eight decoupling capacitors on a 72-pin glass epoxy single-inline.This module is generally used for non-parity memory expansion applications such as fax machines,printers and personal computers.The low-powerversion(CL)offers reduced power consumption for mobile computing applications like laptops and palmtops.

Features of the MSC23132C/CL-xxBS8 are:(1)1-Meg x 32-bit organization; (2)72-pin socket insertable module; (3)single 5 V supply +/- 10% tolerance; (4)access time:60,70,80ns; (5)input: TTL compatible; (6)output: TTL compatible, 3-state; (7)refesh: 1024 cycles/16 ms(128 ms:L-version); (8)multi-bit test mode capability; (9)fast page mode capability.

The absolute maximum ratings of the MSC23132C/CL-xxBS8 can be summarized as:(1): voltage on any pin relative to Vss(Vin,Vout) is -1.0 V to +7.0 V; (2): voltage Vcc supply relative to Vss(Vcc) is -1.0 V to +7.0 V; (3): short circuit output current(Ios) is 50 mA; (4): power dissipation(PD) is 3 W; (5): operating temperature(Topr) is 0 to 70; (6): storage temperature(Tstg) is -40 to +125.