HMD16M36M12EG

HANBit HMD16M36M12EG 64Mbyte (16Mx36) EDO/with Parity Mode 4K Ref. 72pin-SIMM Design Part No. HMD16M36M12EG GENERAL DESCRIPTION The HMD16M36M12EG is a 16M x 36bit dynamic RAM high-density memory module. The module consists of eight CMOS 16M x 4bit DRAMs in 32-pin SOJ or TSOP packages and four CMOS 16Mx1bit DRAMs in SOJ or TSOP packages mounted on a 72-pin glass-epoxy substrate. A 0.1 or 0.22uF decoupling capacitor is mounted on the printed circuit board for each DRAM components. The module is a Single In-line Memory Module with edge connections and is intended for mounting in to 72-pin edge connector sockets. All module components may be powered from a single 5V DC power supply and all inputs and outputs are TTL-compatible. www.DataSheet4U.com FEATURES wPart Identification HMD16M36M12EG ---4K Cycles/64ms Ref, Gold w Access times : 50, 60ns w High-density 64MByte design w Single + 5V ±0.5V power supply w JEDEC standard Pdpin & pinout w TTL compatible inputs and outputs w/CAS-before-/RAS & Hidden Refresh capability w/RAS-only refresh capability wEDO Mode Operation PIN 1 2 3 4 5 6 7 8 9 10 SYMBOL Vss DQ0 DQ18 DQ1 DQ19 DQ2 DQ20 DQ3 DQ21 Vcc NC A0 A1 A2 A3 A4 A5 A6 A10 DQ4 DQ22 DQ5 DQ23 DQ6 PIN PIN 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 ASSIGNMENT SYMBOL DQ24 DQ7 DQ25 A7 A11 Vcc A8 A9 NC /RAS2 DQ26 DQ8 DQ17 DQ35 Vss /CAS0 /CAS2 /CAS3 /CAS1 /RAS0 NC NC /WE NC PIN 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 SYMBOL D...