IS42S16320B-6TL

Description：IC DRAM 512MBIT PAR 54TSOP II
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tray

SKU:4994bf0b05b1 Category: Memory IC Brand: ISSI, Integrated Silicon Solution Inc

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Product introduction

IS42S16320B-6TL is listed in the Memory IC range at ChipApex. The manufacturer field lists ISSI, Integrated Silicon Solution Inc. Its product description is IC DRAM 512MBIT PAR 54TSOP II. Review the specifications below when checking this part for your BOM.

Memory IC specifications for IS42S16320B-6TL

Description：IC DRAM 512MBIT PAR 54TSOP II
Series：-
Mfr：ISSI, Integrated Silicon Solution Inc
Package：Tray
Memory Type：Volatile
Memory Format：DRAM
Technology：SDRAM
Memory Size：512Mbit
Memory Organization：32M x 16
Memory Interface：Parallel
Clock Frequency：166 MHz
Write Cycle Time - Word, Page：-
Voltage - Supply：3V ~ 3.6V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：54-TSOP (0.400", 10.16mm Width)
Supplier Device Package：54-TSOP II
Access Time：5.4 ns
Grade：-
Qualification：-

Memory IC datasheet and documents for IS42S16320B-6TL

IS42S16320B-6TL

Memory IC Overview

The IS42S16320B-6TL is a 512Mb Synchronous DRAM manufactured by ISSI. It features a 32M x 16 organization with a 16-bit data bus width and operates at a maximum clock frequency of 166 MHz. The device utilizes a fully synchronous pipeline architecture where all signals reference the positive clock edge. It supports programmable burst lengths of 1, 2, 4, or 8 locations and includes internal banks to hide row access/precharge times. The component operates within a supply voltage range of 3.0V to 3.6V for both Vdd and Vddq.

Memory IC Feature Summary

Fully synchronous interface with all signals referenced to the positive clock edge
Internal bank architecture designed to hide row access and precharge cycles
Supports programmable burst lengths including sequential and interleave sequences
Includes auto-refresh and self-refresh modes for power management

Memory IC Applications

High-speed data transfer systems utilizing pipeline architecture
Memory subsystems requiring interleaved bank operations
Embedded applications compatible with LVTTL interfaces

Memory IC Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature grade. Confirm the datasheet revision aligns with current manufacturing specifications. Ensure compatibility with system voltage levels and timing requirements before integration.

Memory IC Selection Notes

Select this component when a 512Mb capacity with a 16-bit interface is required. Consider the -6 speed grade for 166 MHz operation. Verify that the TSOP-II package fits the board layout constraints. Check if industrial temperature ranges are necessary for the target environment.

Memory IC Part Context

This part belongs to the IS42S16320B series of 512Mb SDRAMs from Integrated Silicon Solution. The series offers various speed grades and package options, including TSOP-II and W-BGA configurations. It is designed for general-purpose memory applications requiring high-speed synchronous access.