KMM372V1600BK

DRAM MODULE KMM372V160(8)0BK/BS KMM372V160(8)0BK/BS Fast Page Mode 16M x 72 DRAM DIMM with ECC Using 16Mx4, 4K & 8K Refresh, 3.3V GENERAL DESCRIPTION The Samsung KMM372V160(8)0B is a 16Mx72bits Dynamic RAM high density memory module. The Samsung KMM372V160(8)0B consists of eighteen CMOS 16Mx4bits DRAMs in SOJ/TSOP-II 400mil packages and two 16 bits driver IC in TSSOP package mounted on a 168-pin glassepoxy substrate. A 0.1 or 0.22uF decoupling capacitor is mounted on the printed circuit board for each DRAM. The KMM372V160(8)0B is a Dual In-line Memory Module and is intended for mounting into 168 pin edge connector sockets. FEATURES Part Identification Part number KMM372V1600BK KMM372V1600BS KMM372V1680BK KMM372V1680BS PKG SOJ TSOP SOJ TSOP 8K 4K/64ms 8K/64ms Ref. 4K CBR Ref. ROR Ref. 4K/64ms PERFORMANCE RANGE Speed -5 -6 tRAC 50ns 60ns tCAC 18ns 20ns tRC 90ns 110ns tPC 35ns 40ns Fast Page Mode Operation CAS-before-RAS Refresh capability RAS-only and Hidden refresh capability LVTTL compatible inputs and outputs Single3.3V±0.3V power supply JEDEC standard pinout & Buffered PDpin Buffered input except RAS and DQ PCB : Height(1250mil), double 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 *CAS2 57 30 RAS0 58 31 OE0 59 60 VSS 32 61 A0...