5 switch connection between two ports TTL compatible control input levels Package options include shrink small outline (SSOP) and thinDESCRIPTION
The CBT16210 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 a dual 10-bit bus switch 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. When OE is high, the switch is open, and a high-impedance state exists between the ports. The CBT16210 is characterized for operation from to +85�C.
SYMBOL tPLH tPHL CIN COUT ICCZ PARAMETER Propagation delay to Yn Input capacitance Output capacitance Total supply current CONDITIONS Tamb = 25�C; GND = 50pF; VCC 0V or VCC Outputs disabled; 0V or VCC Outputs disabled; VCC = 5.5V TYPICAL UNIT pF �A
PACKAGES 48-Pin Plastic SSOP Type III 48-Pin Plastic TSSOP Type II TEMPERATURE RANGE to +85�C ORDER CODE DL CBT16210 DGG DWG NUMBER SOT370-1 SOT362-1H = High voltage level L = Low voltage level Z = High impedance "off " state