SCAN18540T Datasheet - Fairchild Semiconductor

SCAN18540T Inverting Line Driver

The SCAN18540T is a high speed, low-power line driver featuring separate data inputs organized into dual 9-bit bytes with byte-oriented paired output enable control signals. This device is compliant with IEEE 1149.1 Standard Test Access Port and Boundary Scan Architecture with the incorporation of t.

SCAN18540T Features

* s IEEE 1149.1 (JTAG) compliant s Dual output enable signals per byte s 3-STATE outputs for bus-oriented applications s 9-bit data busses for parity applications s Reduced-swing outputs source 32 mA/sink 64 mA s Guaranteed to drive 50Ω transmission line to TTL input levels of 0.8V and 2.0V s TTL comp

SCAN18540T_FairchildSemiconductor.pdf