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SN74ALVCHS162830GR

1-Bit to 2-Bit Address Driver With 3-State Outputs

Packaging

Package | PIN: DBB | 80
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $4.49
10-24 $4.05
25-99 $3.77
100-249 $3.30
250-499 $3.09
500-749 $2.63
750-999 $2.22
1000+ $2.12

Features

  • Member of the Texas Instruments Widebus™ Family
  • Output Ports Have Equivalent 26- Series Resistors, So No External Resistors Are Required
  • Diodes on Inputs Clamp Overshoot
  • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
  • 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)

Widebus is a trademark of Texas Instruments.

Texas Instruments  SN74ALVCHS162830GR

This 1-bit to 2-bit address driver is designed for 2.3-V to 3.6-V VCC operation.

Diodes to VCC have been added on the inputs to clamp overshoot.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

The outputs, which are designed to sink up to 12 mA, include equivalent 26- series resistors to reduce overshoot and undershoot.

To ensure the high-impedance state during power up or power down, the output-enable (OE)\ input 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.