Description
74ALVCH16843 18-bit bus-interface D-type latch; 3-State Rev.3 * 20 November 2017 Product data sheet 1 General .
The 74ALVCH16843 has two 9.
bit D-type latch featuring separate D-type inputs for each latch and 3-State outputs for bus oriented applications.
Features
* Wide supply voltage range of 1.2V to 3.6V
* CMOS low power consumption
* Direct interface with TTL levels
* Current drive ±24 mA at VCC = 3.0 V.
* MULTIBYTE flow-through standard pin-out architecture
* Low inductance multiple VCC and GND pins for mi
Applications
* The two sections of each register are controlled independently by the latch enable (nLE), clear (nCLR), preset (nPRE) and output enable (nOE) control gates. When nOE is LOW, the data in the registers appear at the outputs. When nOE is HIGH, the outputs are in the high impedance OFF state. Operation
