EMC646SP16K - 4Mx16 bit CellularRAM

Product Overview

Datasheet Details

Part number	EMC646SP16K
Manufacturer	EMLSI
File Size	582.05 KB
Description	4Mx16 bit CellularRAM
Datasheet	EMC646SP16K Datasheet
Additional preview pages of the EMC646SP16K datasheet.

Product details

Description

Functional Description Power-Up Initialization Bus Operating Modes Asynchronous Mode Burst Mode Operation Mixed-Mode www.DataSheet4U.com Operation WAIT Operation LB# / UB# Operation Low-Power Operation Standby Mode Operation Temperature Compensated Refresh Partial Array Refresh Registers Access Using CRE Software Access Bus Configuration Register Burst Length (BCR[2:0]) Default = Continuous Burst Burst Wrap (BCR[3]) Default = No Wrap Drive Strength (BCR[5:4]) Default = Outputs Use Half-

Features

- 16-bit multiplexed address/data bus - Sigle device supports asynchrous and burst operation - Vcc, VccQ voltages: www. DataSheet4U. com 1.7V.1.95V VCC 1.7V.1.95V VCCQ - Random access time: 70ns - Burst mode READ and WRITE access: 4, 8, 16, or 32 words, or continuous burst Burst wrap or sequential Max clock rate: 104 MHz (tCLK = 9.62ns) , 133MHz(tCLK = 7.5ns) Burst initial latency: 38.5ns (4 clocks) @ 104 MHz , 37.5ns(5 clocks) @ 133 MHz tACLK: 7ns @ 104 MHz , 5.5ns @ 133 MHz - Low power consumpti.

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Published: Aug 12, 2008 |