CD40160B Status: ACTIVE

CMOS Synchronous Programmable 4-Bit Decade Counter With Asynchronous Clear

      Harris
         
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Datasheet

Download - PDF Icon
  • CD40160B, CD40161B, CD40162B, CD40163B TYPES (Rev. C) (cd40160b.pdf, 717 KB)
    27 Jun 2003 Download

 CD40160B
Voltage Nodes(V)5, 10, 15  
RatingMilitary  
Technology FamilyCD4000  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • CD40161B-MIL: CMOS Synchronous Programmable 4-Bit Binary Counter with Asynchronous Clear
  • CD40161B: CMOS Synchronous Programmable 4-Bit Binary Counter with Asynchronous Clear
  • Product Information

    Features

    • Internal look-ahead for fast counting
    • Carry output for cascading
    • Synchronously programmable
    • Clear asynchronous input (CD40160B, CD40161B)
    • Clear synchronous input (CD40162B, CD40163B)
    • Synchronous load control input
    • Low-power TTL compatibility
    • Standardized, symmetrical output characteristics
    • 100% tested for quiescent current at 20 V
    • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
    • Noise margin (full package temperature range):
      • 1 V at VDD = 5 V
      • 2 V at VDD = 10 V
      • 2.5 V at VDD = 15 V
    • 5-V, 10-V, and 15-V parametric ratings
    • Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices"
    • Applications
      • Programmable binary and decade counting
      • Counter control/timers
      • Frequency dividing

    Data sheet acquired from Harris Semiconductor
    CD40160B - Decade with Asynchronous Clear
    CD40161B - Binary with Asynchronous Clear
    CD40162B - Decade with Synchronous Clear
    CD40163B - Binary with Synchronous Clear
    CD40160B, CD40162B, and CD40163B were not acquired from Harris Semiconductor.

    Description

    CD40160B, CD40161B, CD40162B, and CD40163B are 4-bit synchronous programmable counters. The CLEAR function of the CD40162B and CD40163B is synchronous and a low level at the CLEAR\ input sets all four outputs low on the next positive CLOCK edge. The CLEAR function of the CD40160B and CD40161B is asynchronous and a low level at the CLEAR\ input sets all four outputs low regardless of the state of the CLOCK, LOAD\, or ENABLE inputs. A low level at the LOAD\ input disables the counter and causes the output to agree with the setup data after the next CLOCK pulse regardless of the conditions of the ENABLE inputs.

    The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. Instrumental in accomplishing this function are two count-enable inputs and a carry output (COUT). Counting is enabled when both PE and TE inputs are high. The TE input is fed forward to enable COUT. This enabled output produces a positive output pulse with a duration approximately equal to the positive portion of the Q1 output. This positive overflow carry pulse can be used to enable successive cascaded stages. Logic transitions at the PE or TE inputs may occur when the clock is either high or low.

    The CD40160B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix). The CD40161B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

    The CD40160B through CD40163B types are functionally equivalent to and pin-compatible with the TTL counter series 74LS160 through 74LS163 respectively.

        

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingCAD Design ToolsSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierFootprintsSamples
    CD40160BF3AACTIVE-55 to 1256.06 | 1kuCDIP (J) | 16 1 | TUBE Download CAD Format for this FootprintPurchase Samples

    * Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

    Inventory

      TI Inventory Status Reported Distributor Inventory
    CD40160BF3AAs of 10:10 AM GMT, 04 Dec 2008As of 10:10 AM GMT, 04 Dec 2008
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     1249* 9984 | 28 Jan 8 Weeks EuropeEBV Elektronik 1
    View all Distributors  

    * Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

    ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

    Quality & Lead (Pb)-Free Data

     Product ContentDPPM / MTBF / FIT Rate
    DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
    CD40160BF3A  TBD A42 SNPB N/A for Pkg TypeViewView

    * The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

    If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

    Technical Documents

    Datasheets

    • CD40160B, CD40161B, CD40162B, CD40163B TYPES (Rev. C) (cd40160b.pdf, 717 KB)
      27 Jun 2003 Download

    Application Notes

    • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
      24 May 2004 Abstract
    • Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (szza036b.htm, 8 KB)
      28 May 2003 Abstract
    • Understanding Buffered and Unbuffered CD4xxxB Series Device Characteristics (scha004.htm, 9 KB)
      03 Dec 2001 Abstract

    View Application Notes for Decade Counters

    User Guides

    • LOGIC Pocket Data Book (Rev. B) (scyd013b.pdf, 6001 KB)
      16 Jan 2007 Download
    • Signal Switch Data Book (Rev. A) (scdd003a.pdf, 18396 KB)
      14 Nov 2003 Download

    More Literature

    • Logic Selection Guide 2007 (Rev. Z) (sdyu001z.pdf, 2862 KB)
      24 Apr 2007 Download
    • Logic Cross-Reference (Rev. A) (scyb017a.pdf, 2938 KB)
      07 Oct 2003 Download
     Complementary Products - Can be used with CD40160B
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    CD40161BCMOS Synchronous Programmable 4-Bit Binary Counter with Asynchronous ClearCOUNTERS-BINARY COUNTERSTI customers also evaluated this product.

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