text.skipToContent text.skipToNavigation

SN74LVC2G241DCUR

Dual Buffer/Driver With 3-State Outputs

Packaging

Package | PIN: DCU | 8
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $0.48
10-24 $0.43
25-99 $0.39
100-249 $0.33
250-499 $0.30
500-749 $0.23
750-999 $0.18
1000+ $0.15

Features

  • Available in the Texas Instruments
    NanoFree™ Package
  • Supports 5-V VCC Operation
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 4.1 ns at 3.3 V
  • Low Power Consumption, 10-µA Maximum ICC
  • ±24-mA Output Drive at 3.3 V
  • Typical VOLP (Output Ground Bounce)
    <0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)
    >2 V at VCC = 3.3 V, TA = 25°C
  • Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
  • Can Be Used as a Down Translator to Translate Inputs From a Max of 5.5 V Down
    to the VCC Level
  • Latch-Up Performance Exceeds 100 mA Per
    JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

All trademarks are the property of their respective owners.

Texas Instruments  SN74LVC2G241DCUR

This dual buffer and line driver is designed for 1.65-V to 5.5-VVCC operation.

The SN74LVC2G241 device is designed specifically to improve both the performance anddensity of 3-state memory-address drivers, clock drivers, and bus-oriented receivers andtransmitters.

NanoFree package technology is a major breakthrough in IC packaging concepts, using thedie as the package.

The SN74LVC2G241 device is organized as two 1-bit line drivers with separateoutput-enable (1OE, 2OE) inputs. When 1OE is low and2OE is high, the device passes data from the A inputs to the Y outputs. When1OE is high and 2OE is low, the outputs are in the high-impedancestate.

To ensure the high-impedance state during power up or power down,OE should be tied to VCC through a pullup resistor,and OE should be tied to GND through a pulldown resistor; the minimum value of the resistor isdetermined by the current-sinking or the current-sourcing capability of the driver.

This device is fully specified for partial-power-down applications usingIoff. The Ioff circuitry disables the outputs,preventing damaging current backflow through the device when it is powered down.