74ALVCH16821DGG Series

20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state

Catalog

20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state

Part	Mounting Type	Number of Bits per Element [custom]	Type	Clock Frequency	Trigger Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Elements	Output Type	Input Capacitance	Package / Case [y]	Package / Case	Package / Case [x]	Max Propagation Delay @ V, Max CL	Function	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package
Nexperia USA Inc. 74ALVCH16821DGG,11	Surface Mount	10	D-Type	350 MHz	Positive Edge	24 mA	24 mA	2	Non-Inverted Tri-State	5 pF	6.1 mm	56-TFSOP	0.24 in	4.5 ns	Standard	85 C	-40 ¯C	2.3 V 3 V	2.7 V 3.6 V	56-TSSOP

Catalog

20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state

Description

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 nOEcontrol gates.