SN74LVC828ADW

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SN74LVC828ADW

10-Bit Buffer/Driver With 3-State Outputs

Packaging

Package | PIN: DW | 24
Temp: I (-40 to 85)
Carrier: Partial Tube
Qty Price
1-9 $1.59
10-24 $1.42
25-99 $1.31
100-249 $1.12
250-499 $1.03
500-749 $0.84
750-999 $0.67
1000+ $0.60

Features

  • Operates From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 6.7 ns 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
  • Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Texas Instruments  SN74LVC828ADW

This 10-bit buffer/bus driver is designed for 1.65-V to 3.6-V VCC operation.

The SN74LVC828A provides a high-performance bus interface for wide data paths or buses carrying parity.

The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1\ or OE2)\ input is high, all ten outputs are in the high-impedance state. The SN74LVC828A provides inverting data at its outputs.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.

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

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