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SN74CBTLV16210 LOWĆVOLTAGE 20ĆBIT FET BUS SWITCH
SCDS042J − DECEMBER 1997 − REVISED JULY 2004
D Member of the Texas Instruments
Widebus Family
D 5-Ω Switch Connection Between Two Ports D Rail-to-Rail Switching on Data I/O Ports D Ioff Supports Partial-Power-Down Mode
Operation
description/ordering information
The SN74CBTLV16210 provides 20 bits of high-speed bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
The device is organized as dual 10-bit bus switches with separate output-enable (OE) inputs. It can be used as two 10-bit bus switches or as one 20-bit bus switch. When OE is low, the associated 10-bit bus switch is on, and port A is connected to port B.