3.3V 20-Bit Buffer

The 74FCT163827 20-bit buffer provide high-performance bus interface buffering for wide data/address paths or busses carrying parity. The 74FCT163827 has series current limiting resistors reducing the need for external series terminating resistors. The inputs of the 74FCT163827 can be driven from either 3.3V or 5V devices. This feature allows the use of these devices as translators in a mixed 3.3V/5V supply system. The 74FCT163827 operates at -40C to +85C

Features

  • A and C speeds
  • Typical tSK(o) (Output Skew) < 250ps
  • ESD > 2000V per MIL-STD-883, Method 3015
  • > 200V usingmachine model (C = 200pF, R = 0)
  • VCC = 3.3V ± 0.3V, Normal Range, or VCC = 2.7V to 3.6V, ExtendedRange
  • CMOS power levels (0.4 uW typ. static)
  • Rail-to-rail output swing for increased noise margin
  • Low Ground Bounce (0.3V typ.)
  • Inputs (except I/O) can be driven by 3.3V or 5V components
  • Available in 56 pin TSSOP package

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
74FCT163827APAG Active PAG56 TSSOP 56 I Yes Tube Availability
74FCT163827APAG8 Active PAG56 TSSOP 56 I Yes Reel Availability
74FCT163827CPAG Active PAG56 TSSOP 56 I Yes Tube Availability
74FCT163827CPAG8 Active PAG56 TSSOP 56 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
74FCT163827 Datasheet Datasheet PDF 81 KB Sep 27, 2009
Application Notes & White Papers
AN-124: 3.3V Logic Characteristics Application Note PDF 127 KB Dec 31, 1995
AN-116: Decoupling Double Density Components Application Note PDF 51 KB May 31, 1996
PCNs & PDNs
PDN# L-05-04 Selective Logic Products Obsolescence Product Discontinuation Notice PDF 173 KB Apr 26, 2005
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB Apr 13, 2016
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB Feb 14, 2016
PCN# : A1511-01(R1) Add SPEL India as Alternate Assembly Location Product Change Notice PDF 596 KB Jan 27, 2016
PCN# : A1511-01 Add SPEL India as Alternate Assembly Location Product Change Notice PDF 544 KB Nov 12, 2015
PCN# : TB1503-01R1 Carrier Tape Standardization for Selective Packages Product Change Notice PDF 333 KB Oct 21, 2015
PCN# : TB1503-01 Carrier Tape Standardization for Selective Packages Product Change Notice PDF 291 KB Jul 20, 2015
PCN# G-0110-06 Mold Compound Product Change Notice PDF 47 KB Dec 13, 2001
PDN# Logic-00-07: Obsolete Selective Speed Grades Product Delete Notice PDF 14 KB Apr 24, 2001
PDN Logic01-01: Obsolete TVSOP (PF) Package Product Delete Notice PDF 8 KB Mar 11, 2001
PCN#A-0504-02R1: Assembly Transfer IDT-Manila to OSE-Ph Product Change Notice PDF 16 KB Jul 21, 2005
PCN# A-0504-02R2: Assembly Transfer IDT-Manila to OSE-Ph Product Change Notice PDF 38 KB Aug 3, 2005
PCN#: A-0504-02, Transfer assembly facility IDT-Manila to OSE-Ph Product Change Notice PDF 47 KB Apr 28, 2005
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB Dec 13, 2004
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB Nov 13, 2012
PCN# A-0508-02: OSET Alternate Assembly Location for Green Product Change Notice PDF 18 KB Sep 1, 2005
PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB Jun 10, 2001
PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB Oct 9, 2003
PCN # A-0406-07Rev.1, Qualify OSE-Taiwan for SSOP & TSSOP Product Change Notice PDF 21 KB Oct 21, 2004
PCN#: A-0405-06, To qualify alternate facility ATP for PV (SSOP) Product Change Notice PDF 22 KB May 23, 2004
PCN Addendum # L0203-10R1 Fab 2 to Fab 4 Transfer Product Change Notice PDF 110 KB Jan 12, 2003
PCN# L0203-10 Fab Transfer from Fab 2 to Fab 4 Product Change Notice PDF 27 KB Apr 14, 2002
PCN#: TB-0504-01, Transfer Test & Backend from IDT-Manila to IDT Product Change Notice PDF 35 KB Apr 28, 2005
PCN# G9911-05, To qualify low alpha mold compound. Product Change Notice PDF 44 KB Nov 17, 1999
PCN#: TB-0510-05 New Shipping Tube for TSSOP/TVSOP/TSSOP Exposed Product Change Notice PDF 201 KB Dec 12, 2005
PCN# : A0803-02 Add ATP as alternate assembly for TSSOP-48 and TSSOP-56 Product Change Notice PDF 129 KB Sep 17, 2008
PCN#: G-0303-04, new m/c G700 & 8290 d/a material Product Change Notice PDF 130 KB Apr 13, 2003
PCN# L9910-03R1: Die revision, N or L to X Product Change Notice PDF 12 KB Jun 21, 2000
PCN# L0110-04 Moisture Level Change From 1 to 3 Product Change Notice PDF 32 KB Oct 18, 2001

Software & Tools

Title Other Languages Type Format File Size Date
74FCT163827 IBIS Model Model - IBIS ZIP 11 KB May 22, 2002