Fairchild Semiconductor
74VCX16244
Low Voltage 16-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs

General Description

The VCX16244 contains sixteen non-inverting buffers with 3-STATE outputs to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble (4-bit) controlled. Each nibble has separate 3-STATE control inputs which can be shorted together for full 16-bit operation.

The 74VCX16244 is designed for low voltage (1.2V to 3.6V) VCC applications with I/O capability up to 3.6V.

The 74VCX16244 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low CMOS power dissipation.

Features

  • 1.2V to 3.6V VCC supply operation
  • 3.6V tolerant inputs and outputs
  • tPD

    2.5 ns max for 3.0V to 3.6V VCC

  • Power-off high impedance inputs and outputs
  • Supports live insertion and withdrawal (Note 1)
  • Static Drive (IOH/IOL)

    ±24 mA @ 3.0V VCC

  • Uses patented noise/EMI reduction circuitry
  • Latch-up performance exceeds 300 mA
  • ESD performance:

    Human body model > 2000V

    Machine model > 200V

  • Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA)

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Product Status/Pricing/Packaging      buy now

ProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**
74VCX16244MTDFull ProductionRoHS Compliant$0.87TSSOP48RAIL PDFLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: VCX16244
74VCX16244MTDXFull ProductionRoHS Compliant$0.87TSSOP48TAPE REEL PDFLine 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: VCX16244
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product 74VCX16244 is available. Click here for more information .

Models

Package & leadsConditionTemperature rangeVcc rangeSoftware versionRevision date
HSPICE
TSSOP-48Slow-40°C to 85°C1.65V to 3.6V99.4Mar 14, 2001
Fast-40°C to 85°C1.65V to 3.6V99.4Mar 14, 2001
Typical-40°C to 85°C1.65V to 3.6V99.4Mar 14, 2001
IBIS
TSSOP-48All-40°C to 85°C2.3V to 2.6V3.2Apr 2, 2001
All-40°C to 85°C1.65V to 1.95V3.2Apr 2, 2001
All-40°C to 85°C2.7V to 3.6V3.2Apr 2, 2001


Qualification Support

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Product
74VCX16244MTD
74VCX16244MTDX


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