onsemi 74LVTH162373MTX

Low Voltage 16-Bit Transparent Latch with 3-STATE Outputs

Latch Transparent 3-ST 16-CH D-Type 48-Pin TSSOP W T/R

Bus Driver, LVT Series, 2-Func, 8-Bit, True Output, BICMOS, PDSO48

TAPE REEL / EOL LV 16-BIT TRANSPARENT LATCH BH

Surface Mount RoHS Compliant Obsolete Lead Free D-Type Transparent Latch -40C~85C 421mg 4.8ns 12mA 12mA

The LVTH162373 contains sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE#) is LOW. When OE# is HIGH, the outputs are in a high impedance state. The LVTH162373 is designed with equivalent 25ohm series resistance in both the HIGH and LOW states of the output. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters. The LVTH162373 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs. These latches are designed for low-voltage (3.3V) VCC applications, but with the capability to provide a TTL interface to a 5V environment. The LVTH162373 is fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.