Dual 8-bit bus-interface flip-flop in 48-SSOP
The SN74ALVCH162374DL is a dual 8-bit D-type flip-flop from Texas Instruments' 74ALVCH series, with a positive-edge trigger and tri-state non-inverted outputs. The tube packaging suits bench builds and low-volume production runs where tape-and-reel is not required.
Clock speed and output drive for bus timing
Rated for a 150 MHz clock frequency, this flip-flop keeps up with high-speed memory and peripheral buses without adding wait states. Output drive is 12 mA source and 12 mA sink per channel, enough to drive short traces and a few fan-out loads on a backplane without external buffers. The tri-state outputs let multiple devices share a common data bus by going high-impedance when not selected.
Active lifecycle and compliance for BOM planning
Quiescent current is 40 µA typical, low enough that the part does not dominate the standby power budget in a multi-IC bus interface.