KMM372C213CS

DRAM MODULE KMM372C213CK/CS Fast Page Mode 2M x 72 DRAM DIMM with ECC using 2Mx8, 2K Refresh , 5V GENERAL DESCRIPTION The Samsung KMM372C213C is a 2Mx72bits Dynamic RAM high density memory module. The Samsung KMM372C213C consists of nine CMOS 2Mx8bits DRAMs in SOJ/TSOP-II 300mil package, and two 16bits driver IC in 48pin TSSOP package mounted on a 168-pin glass-epoxy substrate. A 0.1 or 0.22uF decoupling capacitor is mounted on the printed circuit board for each DRAM. The KMM372C213C is a Dual Inline Memory Module and is intended for mounting into 168 pin edge connector sockets. KMM372C213CK/CS FEATURES Part Identification - KMM372C213CK (2048 cycles/32ms Ref. 300mil SOJ) - KMM372C213CS (2048 cycles/32ms Ref. 300mil TSOP) Fast Page Mode Operation CAS-before-RAS Refresh capability RAS-only and Hidden refresh capability TTL compatible inputs and outputs Single 5V±10% power supply JEDEC standard pinout & Buffered PDpin Buffered input except RAS and DQ PERFORMANCE RANGE Speed -5 -6 tRAC 50ns 60ns tCAC 18ns 20ns tRC 90ns 110ns tPC 35ns 40ns PCB : Height(1000mil), single sided component PIN CONFIGURATIONS Pin Front Pin Front Pin Front Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 VSS DQ0 DQ1 DQ2 DQ3 VCC DQ4 DQ5 DQ6 DQ7 DQ8 VSS DQ9 DQ10 DQ11 DQ12 DQ13 VCC DQ14 DQ15 DQ16 DQ17 VSS RSVD RSVD VCC W0 CAS0 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 RSVD RAS0 OE0 VSS A0 A2 A4 A6 A8 A10 *A12...