M11B1644SA

$% DRAM FEATURES X4 organization EDO (Extended Data-Out) access mode Single power supply : 5V ± 10% Vcc for 5V product 3.3V ± 10% Vcc for 3.3V product y Interface www.DataSheet4U.com for inputs and outputs TTL-compatible for 5V products LVTTL-compatible for 3.3V products y 2048-cycle refresh in 32ms y Refresh modes : RAS only, CAS BEFORE RAS (CBR) and HIDDEN capabilities, y Optional self-Refresh capabilities(S-ver. Only) y JEDEC standard pinout y Key AC Parameter -45 -50 -60 tRAC 45 50 60 tCAC 11 13 15 tRC 77 84 104 tPC 16 20 25 y y y M11B1644A / M11B1644SA M11L1644A / M11L1644SA 4M x 4 DRAM EDO PAGE MODE ORDERING INFORMATION - PACKAGE 24 / 26-pin 300mil SOJ 24 / 26-pin 300mil TSOP (TypeII) PRODUCT NO. M11B1644A-45J/50J/60J M11B1644SA-45J/50J/60J M11L1644A-45J/50J/60J M11L1644SA-45J/50J/60J M11B1644A-45T/50T/60T M11B1644SA-45T/50T/60T M11L1644A-45T/50T/60T M11L1644SA-45T/50T/60T * Ordered by special request Refresh Vcc Normal *SelfRefresh Normal SelfRefresh Normal *SelfRefresh Normal SelfRefresh 3.3V 5V TSOPII 3.3V 5V SOJ PACKING TYPE GENERAL DESCRIPTION The M11B1644/M11L1644 series is a randomly accessed solid state memory, organized as 4,194,304 x 4 bits device. It offers Extended Data-Output access mode. Single power supply (5V ± 10%, 3.3V ± 10%), access time (-45,-50,-60), selfrefresh function and package type (SOJ, TSOP II) are optional features of this family. All these family have CAS - before RAS , RAS -only refresh and Hidden refresh. The primary advantage of E...