KM44C4000C

The KM44C4000C is a kind of 4,194,304*4 bit fast page mode CMOS DRAM. Fast Page Mode offers high speed random access of memory cells within the same row. KM44C4000C is fabricated using Samsung¢s advanced CMOS process to realize high band-width, low power consumption and high reliability. KM44C4000C may be used as main memory for high level computer, microcomputer and personal computer.

There are some features of KM44C4000C as follows: (1)fast page mode operation; (2)CAS-before-RAS refresh capability; (3)RAS-only and hidden refresh capability; (4)self-refresh capability (L-ver only); (5)fast parallel test mode capability; (6)TTL(5 V) compatible inputs and outputs; (7)early write or output enable controlled write; (8)JEDEC Standard pinout; (9)available in plastic SOJ and TSOP(II) packages; (10)single +5V±10% power supply.

The following is about the maximum ratings of KM44C4000C: (1)voltage on any pin relative to VSS, VIN,VOUT: -0.5 to +4.6 V; (2)voltage on VCC supply relative to VSS, VCC: -0.5 to +4.6 V; (3)storage temperature, Tstg: -55 to +150; (4)power dissipation, PD: 1 W; (5)short circuit output current, IOS: 50 mA.