Members of the Texas Instruments
Widebus+E Family
State-of-the-Art EPIC-IIBE BiCMOS Design
Significantly Reduces Power Dissipation
UBE E (Universal Bus Exchanger)
Combines D-Type Latches and D-Type
Flip-Flops for Operation in Transparent,
Latched, Clocked, or Clock-Enabled Mode
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015
Latch-Up Performance Exceeds 500 mA
Per JEDEC Standard JESD-17
Typical VOLP (Output Ground Bounce)
< 0.8 V at VCC = 5 V, TA = 25°C
High-Impedance State During Power Up
and Power Down
Distributed VCC and GND Pin Configuration
Minimizes High-Speed Switching Noise
High-Drive Outputs (–32-mA IOH, 64-mA IOL)
Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
Package Options Include 80-Pin Plastic
Thin Quad Flat (PN) Package With
12 × 12-mm Body Using 0.5-mm Lead Pitch
and 84-Pin Ceramic Quad Flat (HT) Package