TEXAS INSTRUMENTS  SN74HC259N  8 BIT ADDRESSABLE LATCH, DIP-16

TEXAS INSTRUMENTS SN74HC259N

Image is for illustrative purposes only. Please refer to product description.

Product Overview


The SN74HC259N is a 8-bit Addressable Latch designed for general-purpose storage applications in digital systems. Specific uses include working registers, serial-holding registers and active-high decoders or demultiplexers. It is multifunctional devices capable of storing single-line data in eight addressable latches and being a 1-of-8 decoder or demultiplexer with active-high outputs. Four distinct modes of operation are selectable by controlling the clear (CLR)\ and enable (G)\ inputs. In the addressable-latch mode, data at the data-in terminal is written into the addressed latch. The addressed latch follows the data input, with all unaddressed latches remaining in their previous states. In the memory mode, all latches remain in their previous states and are unaffected by the data or address inputs. To eliminate the possibility of entering erroneous data in the latches, G\ should be held high (inactive) while the address lines are changing.
  • High-current inverting outputs drive up to 10 LSTTL loads
  • 8-bit Parallel-out storage register performs serial-to-parallel conversion with storage
  • Asynchronous parallel clear
  • Active-high decoder
  • Enable input simplifies expansion
  • Expandable for n-bit applications
  • Four distinct functional modes
  • 80µA Maximum low power consumption
  • 14ns Typical tpd
  • ±4mA Output drive at 5V
  • 1µA Maximum low input current
  • ±20mA Input and output clamp current
  • ±25mA Continuous output current
  • ±50mA Continuous current through VCC or GND

Applications

Industrial
Back to top

Product Information


  • Latch Type Addressable
  • Output Current 5.2mA
  • Propagation Delay 28ns
  • Supply Voltage Min 2V
  • Supply Voltage Max 6V
  • Logic Case Style DIP
  • No. of Pins 16Pins
  • No. of Bits 8bit
  • IC Output Type Standard
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • MSL -
  • Supply Voltage Range 2V to 6V
  • SVHC No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/271
  •  132/270

  • CAD CadSoft_EAGLE (2.82KB) EN
  • Availability

    Availability:  1,499


    • 1,499 in stock for same day shipping
     
    Check stock and lead times
      More stock available week commencing 6/20/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $0.58 $0.58

    Buy

    Price

    Quantity List Price
    1 - 9 $0.58
    10 - 99 $0.486
    100 - 999 $0.296
    1000 - 2499 $0.229
    2500 - 9999 $0.196
    10000 - 24999 $0.181
    25000 - 49999 $0.172
    50000+ $0.165
     
     
    Low

    Legislation and Environmental


    Back to top

    Similar Products

    Customer Reviews


    Customer Q&A Exchange

    Community

    Like to see information about this product from other customers?

     Read discussions, blogs, documents from our community members.

    Filters:

    Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.

    Substitutes


      Newark Part No. Manufacturer Part No Manufacturer / Description
    Avail Price Qty
    ascdsc ascdsc ascdsc ascdsc ascdsc
    Exact
    37K2796
    SN74HC259NE4

    SN74HC259NE4

    TEXAS INSTRUMENTS

    IC, 8BIT ADDRESSABLE LATCH, DIP-16

    Availability:​ 0

    Price for: Each

    1000+ $0.229 2500+ $0.196 10000+ $0.181 25000+ $0.172 More pricing

    Buy
      More stock available week commencing 6/20/16

    Not Normally Stocked

    Non-Cancelable / Non Returnable

    Suggested Substitutes
    73K2210
    74HC259D

    74HC259D

    NXP

    IC, 74HC CMOS, SMD, 74HC259, SOIC16

    Availability:​ 452  

    Price for: Each

    1+ $0.53 10+ $0.415 25+ $0.349 100+ $0.284 More pricing

    Buy

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 7/18/16

    Associated Products


    Customers Also Bought