DatasheetsPDF.com

IDT70P257

IDT
Part Number IDT70P257
Manufacturer IDT
Description (IDT70P247L / IDT70P257) VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM
Published Oct 3, 2007
Detailed Description www.DataSheet4U.com VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM Features ◆ ◆ PRELIMINARY IDT70P257/247L ◆ ◆ ...
Datasheet PDF File IDT70P257 PDF File

IDT70P257
IDT70P257

Overview
www.
DataSheet4U.
com VERY LOW POWER 1.
8V 8K/4K x 16 DUAL-PORT STATIC RAM Features ◆ ◆ PRELIMINARY IDT70P257/247L ◆ ◆ ◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location High-speed access – Industrial: 55ns (max.
) Low-power operation IDT70P257/247L Active: 27mW (typ.
) Standby: 3.
6µW (typ.
) Separate upper-byte and lower-byte control for multiplexed bus compatibility IDT70P257/247 easily expands data bus width to 32 bits or more using the Master/Slave select when cascading more than one device ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ M/S = VDD for BUSY output flag on Master M/S = VSS for BUSY input on Slave Input Read Register Output Drive Register BUSY and Interrupt Flag On-chip port arbitration logic Full on-chip hardware support of semaphore signaling between ports Fully asynchronous operation from either port LVTTL-compatible, single 1.
8V (±100mV) power supply Available in 100 Ball 0.
5mm-pitch BGA Industrial temperature range (-40°C to +85°C) Functional Blo...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)