SN74HCS573RKSR

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Texas Instruments

OCTAL TRANSPARENT D-TYPE LATCHES WITH TRI-STATE OUTPUTS AND SCHMITT-TRIGGER INPUTS

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SN74HCS573RKSR

Active

Texas Instruments

OCTAL TRANSPARENT D-TYPE LATCHES WITH TRI-STATE OUTPUTS AND SCHMITT-TRIGGER INPUTS

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Description Specifications Series Pricing CAD Documents

Description

General part information

SN74HCS573 Series

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.

Technical Specifications

Parameters and characteristics for this part

Specification	SN74HCS573RKSR

Circuit	8:8
Current - Output High	7.8 mA
Current - Output Low	7.8 mA
Delay Time - Propagation	11 ns
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	Tri-State
Package / Case	20-VFQFN Exposed Pad
Package Length	2.5 mm
Package Name	20-VQFN
Package Width	4.5 mm
Voltage - Supply (Maximum)	6 V
Voltage - Supply (Minimum)	2 V

SN74HCS573 Series

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

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SN74HCS573RKSR | Datasheet

SN74HCS573 Octal Transparent D-Type Latches with Schmitt-Trigger Inputs, 3-State Outputs, and Flow-Through Pinout datasheet (Rev. A)