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72V3614 - Block Diagram

72V3614

64 x 36 x 2 SyncBiFIFO, 3.3V

The 72V3614 is a 3.3V version of the 723614. Two independent 64 x 36 dual-port SRAM FIFOs on board the chip buffer data in opposite directions. Communication between each port can bypass the FIFOs via two 36-bit mailbox registers. Each mailbox register has a flag to signal when new mail has been stored.

Features

  • Supports clock frequencies up to 83 MHz
  • Fast access times of 8 ns
  • Free-running CLKA and CLKB can be asynchronous or coincident
  • Mailbox bypass Register for each FIFO
  • Dynamic Port B bus sizing of 36 bits (long word), 18 bits (word), and 9 bits (byte)
  • Three modes of byte-order swapping on port B
  • Programmable Almost-Full and Almost-Empty flags
  • Passive parity checking on each port
  • Available in 120-pin TQFP packages

Product Specification

Core Voltage (V)Bus Width (bits)Density (Kb)Pkg. CodeInterfaceI/O TypeI/O Frequency (MHz)Cycle Time (ns)OrganizationTemp. RangeArchitectureAccess Time (ns)
3.3364PN120, PQ132Synchronous3.3 V LVTTL50.00, 66.00, 83.0064 x 36 x 20 to 70°CBi-directional

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
72V3614L12PFObsoletePN120TQFP120CNoTrayCheck Availability
72V3614L12PF8ObsoletePN120TQFP120CNoReelCheck Availability
72V3614L12PQFObsoletePQ132PQFP132CNoTrayCheck Availability
72V3614L15PFObsoletePN120TQFP120CNoTrayCheck Availability
72V3614L15PF8ObsoletePN120TQFP120CNoReelCheck Availability
72V3614L15PQFObsoletePQ132PQFP132CNoTrayCheck Availability
72V3614L20PFObsoletePN120TQFP120CNoTrayCheck Availability
72V3614L20PF8ObsoletePN120TQFP120CNoReelCheck Availability
72V3614L20PQFObsoletePQ132PQFP132CNoTrayCheck Availability

Documents

Technical Documentation

Title Type Format File Size Datesort icon
Datasheets & Errata
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72V3614 Data Sheet Datasheet PDF 486 KB Jan 9, 2014
PCNs & PDNs
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PDN# : FS-13-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 86 KB Jan 21, 2013
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PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB Nov 14, 2012
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PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP Product Change Notice PDF 252 KB Oct 19, 2006
show all (15)
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A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China Product Change Notice PDF 164 KB May 10, 2006
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PCN# A-0506-01: New m/c G700 & d/a 8361J for PQFP Product Change Notice PDF 16 KB Aug 12, 2005
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PCN A-0506-03; Packing Material Change Product Change Notice PDF 290 KB Jul 19, 2005
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PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB Dec 14, 2004
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PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB Oct 10, 2003
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PCN# F0301-01: Wafer Fabrication Site Change Product Change Notice PDF 26 KB Apr 8, 2003
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PCN#G-0302-05, New mold compound EME-G700 series Product Change Notice PDF 65 KB Mar 20, 2003
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PCN#: G-0302-06, New die attach 3230 from Ablestik Product Change Notice PDF 150 KB Mar 20, 2003
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PCN# G-0206-08, Orientation of square PQFP & TQFP Product Change Notice PDF 150 KB Jun 17, 2002
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PCN# G-0203-05 Mold Compound Product Change Notice PDF 40 KB Apr 16, 2002
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PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB Jun 11, 2001
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PCN# G9911-05, To qualify low alpha mold compound. Product Change Notice PDF 44 KB Nov 18, 1999

Software & Tools

Title Type Format File Size Datesort icon
locked
72V3614 HSPICE Model - HSPICE application/x-tar 40 KB Jun 28, 1999
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72V3614 IBIS Model - IBIS ZIP 11 KB Jan 22, 1999