Part 74ALVCH16821
Description 20-bit bus-interface D-type flip-flop
Manufacturer Nexperia
Size 188.24 KB
Nexperia
74ALVCH16821

Overview

The 74ALVCH16821 has two 10-bit, edge triggered registers, with each register coupled to a 3-state output buffer. The two sections of each register are controlled independently by the clock (nCP) and output enable (nOE) control gates.

  • Wide supply voltage range from 1.2 V to 3.6 V
  • CMOS low-power consumption
  • Direct interface with TTL levels
  • Current drive ± 24 mA at 3.0 V
  • MULTIBYTE flow-through standard pin-out architecture
  • Low inductance multiple VCC and GND pins for minimum noise and ground bounce
  • Output drive capability 50 Ω transmission lines at 85°C
  • All data inputs have bushold
  • Complies with JEDEC standard no. 8-1A
  • Complies with JEDEC standards: - JESD8-5 (2.3 V to 2.7 V) - JESD8B/JESD36 (2.7 V to 3.6 V)