Members of the Texas Instruments.

‘Widebus ™ Family

UBT ™ Transceivers Combine D-Type

Latches and D-Type Flip-Flops for

Operation in Transparent, Latched, or

Clocked Mode

‘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)

<08VatVee=33V,Tp=25C

loft and Power-Up 3-State Support Hot

Insertion

Bus Hold on Data Inputs Eliminates the

Need for External Pullup/Pulldown

Resistors

Distributed Vcc and GND Pins Minimize

High-Speed Switching Noise

Flow-Through Architecture Optimizes PCB

Layout

Latch-Up Performance Exceeds 500 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)