HMD8M32F4E

HANBit HMD8M32F4E 32Mbyte(8Mx32) EDO Mode 4K Ref. 100Pin SMM, 5V Design Part No. HMD8M32F4E GENERAL DESCRIPTION The HMD8M32F4E is a 8M x 32bit dynamic RAM high density memory module. The module consists of four CMOS 4M x 16 bit DRAMs in 50-pin TSOP packages mounted on a 100-pin, double-sided, FR-4-printed circuit board. A 0.1uF 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 100-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. FEATURES www.DataSheet4U.com PIN ASSIGNMENT P1 PIN 1 2 3 4 5 6 Symbol Vcc NC /RAS0 /RAS1 DQ15 DQ14 DQ13 Vss DQ12 DQ11 DQ10 DQ8 Vss DQ6 DQ4 DQ3 DQ2 Vss DQ1 DQ0 A0 A1 A2 A3 Vcc PIN 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Symbol Vcc /CAS0 /CAS1 NC NC NC NC Vss NC NC DQ9 DQ7 Vss DQ5 NC A11 A10 Vss A9 A8 A7 A6 A5 A4 Vcc PIN 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 Symbol Vcc NC /RAS2 /RAS3 DQ31 DQ30 DQ29 Vss NC /WE NC NC Vss NC NC DQ28 DQ27 Vss DQ26 DQ25 DQ24 DQ23 Vss NC Vcc w Access times : 50, 60ns w High-density 32MByte design w Single +5V ± 0.5V power supply w JEDEC Standard pinout w EDO mode operation w TTL compatible inputs and outputs w FR4-PCB design OPTIONS w Timing 50ns access 60ns access w Packages 100-pin SMM PERFORMANCE RANGE Spe...