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Product Attributes

Introduction

The TM4100EAD9 is a dynamic random-access memory module organized as 4 194304×9 [bit nine (D9, Q9) is generally used for parity and is controlled by CAS9] in a 30-pin leadless single in-line memory module (SIMM). This module is composed of nine TMS44100DJ, 4 194304×1 -bit dynamic RAMs (DRAMs) each in a 20/26-lead plastic small-outline J-lead package (SOJ) mounted on a substrate with decoupling capacitors. The TM4100EAD9 is characterized for operation from 0°C to 70°C and is available in the AD single-sided, leadless module for use with sockets.

Features

• Single 5-V Power Supply (±10% Tolerance)
• 30-Pin Single In-Line Memory Module (SIMM) for Use With Sockets
• Utilizes Nine 4-Megabit Dynamic RAMs in Plastic Small-Outline J-Lead Packages (SOJs)
• Long Refresh Period 16 ms (1024 Cycles)
• All Inputs, Outputs, and Clocks Fully TTL Compatible
• 3-State Outputs
• Common CAS Control for Eight Common Data-In and Data-Out Lines
• Separate CAS Control for One Separate Pair of Data-In and Data-Out Lines
• Low Power Dissipation
• Operating Free-Air Temperature Range 0°C to 70°C