The 74FCT16952T 16-bit high-speed, low-power registered transceiver is organized as two independent 8-bit D-type registered transceivers with separate input and output control for independent control of data flow in either direction. Full 16-bit operation is achieved by tying the control pins of the independent transceivers together. The output buffers are designed with power off disable capability allowing "live insertion" of boards when used as backplane drivers. The 74FCT16952T operates at -40C to +85C

Features

  • A, C, and E speeds
  • High-speed, low-power CMOS
  • Typical tSK(o) (Output Skew) < 250ps
  • Low input and output leakage ?1 uA (max.)
  • High drive outputs (-32mA IOH, 64mA IOL)
  • Power off disable outputs permit "live insertion"
  • Typical VOLP (Output Ground Bounce) < 1.0V at VCC = 5V, TA = 25C
  • Available in 56 pin SSOP and TSSOP packages

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
74FCT16952ATPAG Active PAG56 TSSOP 56 C Yes Tube
Availability
74FCT16952ATPAG8 Active PAG56 TSSOP 56 C Yes Reel
Availability
74FCT16952ATPVG Active PVG56 SSOP 56 C Yes Tube
Availability
74FCT16952ATPVG8 Active PVG56 SSOP 56 C Yes Reel
Availability
74FCT16952CTPAG Active PAG56 TSSOP 56 C Yes Tube
Availability
74FCT16952CTPAG8 Active PAG56 TSSOP 56 C Yes Reel
Availability
74FCT16952CTPVG Active PVG56 SSOP 56 C Yes Tube
Availability
74FCT16952CTPVG8 Active PVG56 SSOP 56 C Yes Reel
Availability
74FCT16952ETPAG Active PAG56 TSSOP 56 C Yes Tube
Availability
74FCT16952ETPAG8 Active PAG56 TSSOP 56 C Yes Reel
Availability
74FCT16952ETPVG Active PVG56 SSOP 56 C Yes Tube
Availability
74FCT16952ETPVG8 Active PVG56 SSOP 56 C Yes Reel
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
74FCT16952T Datasheet Datasheet PDF 54 KB
Application Notes & White Papers
AN-158: Designing for Hot Insertion Application Note PDF 54 KB
AN-123: ESD Considerations in High Speed Circuits Application Note PDF 52 KB
AN-147: The Myth of Ground Bounce Measurements Application Note PDF 143 KB
AN-154: Estimating Power Dissipation in CMOS Application Note PDF 30 KB
AN-116: Decoupling Double Density Components Application Note PDF 51 KB
AN-154: Estimating Power Dissipation in CMOS Application Note PDF 30 KB
AN-146: FCT-T Double-Density Logic Characteristics Application Note PDF 203 KB
PCNs & PDNs
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1511-01(R1) Add SPEL India as Alternate Assembly Location Product Change Notice PDF 596 KB
PCN# : A1511-01 Add SPEL India as Alternate Assembly Location Product Change Notice PDF 544 KB
PCN# : TB1503-01R1 Carrier Tape Standardization for Selective Packages Product Change Notice PDF 333 KB
PCN# : A1506-02 Gold wire to Copper wire Product Change Notice PDF 35 KB
PCN# : TB1503-01 Carrier Tape Standardization for Selective Packages Product Change Notice PDF 291 KB
PCN# : A1504-04 Assembly Transfer from Amkor Philippines to OSE Taiwan Product Change Notice PDF 484 KB
PCN# : A1312-06 Alternate Assembly Site Product Change Notice PDF 22 KB
PCN#: A1309-03 Additional Assembly Sources Product Change Notice PDF 398 KB
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB
PCN# : A0803-02 Add ATP as alternate assembly for TSSOP-48 and TSSOP-56 Product Change Notice PDF 129 KB
PCN#: TB-0510-05 New Shipping Tube for TSSOP/TVSOP/TSSOP Exposed Product Change Notice PDF 201 KB
PCN# A-0508-02: OSET Alternate Assembly Location for Green Product Change Notice PDF 18 KB
PCN# A-0504-02R2: Assembly Transfer IDT-Manila to OSE-Ph Product Change Notice PDF 38 KB
PCN#A-0504-02R1: Assembly Transfer IDT-Manila to OSE-Ph Product Change Notice PDF 16 KB
PCN#: TB-0504-01, Transfer Test & Backend from IDT-Manila to IDT Product Change Notice PDF 35 KB
PCN#: A-0504-02, Transfer assembly facility IDT-Manila to OSE-Ph Product Change Notice PDF 47 KB
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB
PCN # A-0406-07Rev.1, Qualify OSE-Taiwan for SSOP & TSSOP Product Change Notice PDF 21 KB
PCN # L0203-09R2 Addendum Fab Transfer from Fab 2 to Fab 4 Product Change Notice PDF 101 KB
PCN#: A-0405-06, To qualify alternate facility ATP for PV (SSOP) Product Change Notice PDF 22 KB
PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB
PCN# L0203-09R1 Tech Upgrade & Fab Transfer Product Change Notice PDF 98 KB
PCN#: G-0303-04, new m/c G700 & 8290 d/a material Product Change Notice PDF 130 KB
PCN# G-0110-06 Mold Compound Product Change Notice PDF 47 KB
PCN# L0110-04 Moisture Level Change From 1 to 3 Product Change Notice PDF 32 KB
PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB
PDN# Logic-01-04: Obsolescence Notice Product Discontinuation Notice PDF 41 KB
PDN# Logic-00-07: Obsolete Selective Speed Grades Product Delete Notice PDF 14 KB
PDN Logic01-01: Obsolete TVSOP (PF) Package Product Delete Notice PDF 8 KB
PCN# G9911-05, To qualify low alpha mold compound. Product Change Notice PDF 44 KB

Software & Tools

Title Other Languages Type Format File Size Date
74FCT16952T IBIS Model Model - IBIS ZIP 8 KB
74FCT16952T HSPICE Model - HSPICE ZIP 28 KB