SN54LVTH162241, SN74LVTH162241
3.3-V ABT 16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
www.ti.com SCBS692E – MAY 1997 – REVISED NOVEMBER 2006 FEATURES Members of the Texas Instruments Widebus™
Family
State-of-the-Art Advanced BiCMOS
Technology (ABT) Design for 3.3-V Operation
and Low Static-Power Dissipation
Output Ports Have Equivalent 22-Ω Series
Resistors, So No External Resistors Are
Required
Support Mixed-Mode Signal Operation
(5-V Input and Output Voltages With 3.3-V VCC)
Support Unregulated Battery Operation Down
to 2.7 V
Typical VOLP (Output Ground Bounce) VCC.
The package thermal impedance is calculated in accordance with JESD 51. Submit Documentation Feedback SN54LVTH162241, SN74LVTH162241
3.3-V ABT 16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS www.ti.com SCBS692E – MAY 1997 – REVISED NOVEMBER 2006 Recommended Operating Conditions (1) SN54LVTH162241 SN74LVTH162241 MIN MAX MIN MAX 2.7 3.6 2.7 3.6 UNIT VCC Supply voltage VIH High-level input voltage VIL Low-level input voltage 0.8 0.8 VI Input voltage 5.5 5.5 V IOH High-level output current –12 –12 mA IOL Low-level output current 12 12 mA ∆t/∆v Input transition rise or fall rate 10 10 ns/V ∆t/∆VCC Power-up ramp rate 200 TA Operating free-air temperature –55 (1) 2 Outputs enabled V 2 V µs/V 200
125 –40 V 85 °C All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004. Submit Documentation Feedback 5 SN54LVTH162241, SN74LVTH162241
3.3-V ABT 16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS www.ti.com SCBS692E – MAY 1997 – REVISED NOVEMBER 2006 Electrical Characteristics …
