SN74HCS573 Series

Octal transparent D-type latches with tri-state outputs and Schmitt-trigger inputs

Catalog

Octal transparent D-type latches with tri-state outputs and Schmitt-trigger inputs

Part	Logic Type	Circuit	Independent Circuits	Package Width	Package Name	Package Length	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Output Type	Operating Temperature (Max)	Operating Temperature (Min)	Current - Output Low	Current - Output High	Mounting Type	Delay Time - Propagation	Package / Case
Texas Instruments SN74HCS573RKSR	D-Type Transparent Latch	8:8	1	4.5 mm	20-VQFN	2.5 mm	2 V	6 V	Tri-State	125 °C	-40 °C	7.8 mA	7.8 mA	Surface Mount	11 ns	20-VFQFN Exposed Pad
Texas Instruments SN74HCS573DGSR	D-Type Transparent Latch	8:8	1	3 mm	20-TFSOP 20-VSSOP	0.118 in	2 V	6 V	Non-Inverted Tri-State	125 °C	-40 °C	7.8 mA	7.8 mA	Surface Mount	9.6 ns
Texas Instruments SN74HCS573QWRKSRQ1	D-Type Transparent Latch	8:8	1	4.5 mm	20-VQFN	2.5 mm	2 V	6 V	Tri-State	125 °C	-40 °C	7.8 mA	7.8 mA	Surface Mount Wettable Flank	9.6 ns	20-VFQFN Exposed Pad

Catalog

Octal transparent D-type latches with tri-state outputs and Schmitt-trigger inputs

Description

The SN74HCS573 contains eight D-type latches. All inputs include Schmitt-trigger architecture. All channels share a latch enable (LE) input and output enable (OE) input. This device has a flow-through pinout which allows for easier bus routing. The SN74HCS573 contains eight D-type latches. All inputs include Schmitt-trigger architecture. All channels share a latch enable (LE) input and output enable (OE) input. This device has a flow-through pinout which allows for easier bus routing.