Datasheet4U Logo Datasheet4U.com

EM484M1644VTA - 64Mb SDRAM

This page provides the datasheet information for the EM484M1644VTA, a member of the EM482M3244VTA-5L 64Mb SDRAM family.

Description

The EM482M3244VTA is Synchronous Dynamic Random Access Memory ( SDRAM ) organized as 524,288 words x 4 banks x 32 bits.

All inputs and outputs are synchronized with the positive edge of the clock .

Features

  • Fully synchronous to positive clock edge.
  • Single 3.3V +/- 0.3V power supply.
  • LVTTL compatible with multiplexed address.
  • Programmable Burst Length ( B/ L ) - 1,2,4,8 or full page.
  • Programmable CAS Latency ( C/ L ) - 2 or 3.
  • Data Mask ( DQM ) for Read/Write masking.
  • Programmable wrap sequential - Sequential ( B/ L = 1/2/4/8/full page ) - Interleave ( B/ L = 1/2/4/8 ).
  • Burst read with single-bit write operation.
  • All i.

📥 Download Datasheet

Datasheet preview – EM484M1644VTA

Datasheet Details

Part number EM484M1644VTA
Manufacturer Eorex
File Size Direct Link
Description 64Mb SDRAM
Datasheet download datasheet EM484M1644VTA Datasheet
Additional preview pages of the EM484M1644VTA datasheet.

📁 Similar Datasheet

  • EM4 - Electronic Indicator (ETC)
  • EM4 - Tube (ETC)
  • EM4 - Tuning Indicator (Philips)
  • EM4022 - Multi Frequency Contactless Identification Device Anti-Collision compatible (EM Microelectronic - MARIN SA)
  • EM4025 - Read Only Contactless Identification Device with Anticollision (EM Microelectronic - MARIN SA)
  • EM4026 - Read only Contactless Identification Device (EM Microelectronic - MARIN SA)
  • EM4033 - 64-bit Read Only CMOS (EM Microelectronic)
  • EM4034 - 13.56MHz ISO15693 Standard Compliant Contactless RW Identification Device (EM Microelectronic - MARIN SA)
  • EM4035 - 13.56MHz CRYPTO ISO15693 Compliant Contactless Identification Device (EM Microelectronic - MARIN SA)
  • EM4069 - 128-bit Read/Write Contactless Identification (EM Microelectronic)
Other Datasheets by Eorex

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com 64Mb SDRAM Ordering Information EM 48 2M 32 4 4 V T A – 5 L EOREX Logo EDO/FPM D-RAMBUS DDRSDRAM DDRSGRAM SGRAM SDRAM : : : : : : 40 41 42 43 46 48 F: PB free package Power Blank : Standard L : Low power I : Industrial Density 16M : 16 Mega Bits 8M : 8 Mega Bits 4M : 4 Mega Bits 2M : 2 Mega Bits 1M : 1 Mega Bit Organization 8 : x8 9 : x9 16 : x16 18 : x18 32 : x32 Refresh 1 : 1K, 8 : 8K 2 : 2K, 6 :16K 4 : 4K Bank 2 : 2Bank 6 : 16Bank 4 : 4Bank 3 : 32Bank 8 : 8Bank Min Cycle Time ( Max Freq.) -5 : 5ns ( 200MHz ) -6 : 5ns ( 167MHz ) -7 : 7ns ( 143MHz ) -75 : 7.5ns ( 133MHz ) -8 : 8ns ( 125MHz ) -10 : 10ns ( 100MHz ) Revision A : 1st B : 2nd C : 3rd D :4th G: for VGA version only Interface V: 3.3V R: 2.
Published: |