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FSTUD162450 Configurable 4-Bit to 20-Bit Bus Switch with −2V Undershoot Protection and Selectable Level Shifting and 25Ω Series Resistors in Outputs
April 2001 Revised August 2001
FSTUD162450 Configurable 4-Bit to 20-Bit Bus Switch with −2V Undershoot Protection and Selectable Level Shifting and 25Ω Series Resistors in Outputs
General Description
The Fairchild Universal Bus Switch FSTUD162450 provides 4-bit, 5-bit, 8-bit, 10-bit, 16-bit, 20-bit of high-speed CMOS TTL-compatible bus switching. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. The FSTUD162450 is designed to allow “customer” configuration control of the enable connections.