Texas Instruments SN74CBTR16861DL

IC BUS SWITCH 10 X 1:1 48SSOP / Bus Switch 10 x 1:1 48-SSOP

Switch Logic IC; On Resistance, Rds(on):50ohm; Supply Voltage Min:4V; Supply Voltage Max:5.5V; Package/Case:48-SSOP; No. of Pins:48; Operating Temperature Range:-40°C to +85°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

The SN74CBTR16861 provides 20 bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The device is organized as one dual 10-bit switch with separate output-enable (OE\) inputs. When OE\ is low, the switch is on, and port A is connected to port B. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports. The device has equivalent 25- series resistors to reduce signal-reflection noise. This eliminates the need for external terminating resistors.