Integrated Circuits (ICs)

74VHC573N

Obsolete

ON Semiconductor

IC D-TYPE TRANSP SGL 8:8 20DIP

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Integrated Circuits (ICs)

74VHC573N

Obsolete

ON Semiconductor

IC D-TYPE TRANSP SGL 8:8 20DIP

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74VHC573N

Circuit [custom]	8
Circuit [custom]	8
Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Delay Time - Propagation	4.5 ns
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-PDIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2 V

MC74VHC573 Series

Octal Non-Inverting D Latch, 3-State Output

Part	Mounting Type	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Output Type	Independent Circuits	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Delay Time - Propagation	Voltage - Supply [Max]	Voltage - Supply [Min]	Circuit [custom]	Circuit [custom]	Package / Case	Package / Case	Package / Case [x]
ON Semiconductor MC74VHC573M
ON Semiconductor 74VHC573MX	Surface Mount	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-SOIC	8 mA	8 mA	4.5 ns	5.5 V	2 V	8	8
ON Semiconductor 74VHC573N	Through Hole	20-DIP			85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-PDIP	8 mA	8 mA	4.5 ns	5.5 V	2 V	8	8	7.62 mm	0.3 in
ON Semiconductor MC74VHC573MELG	Surface Mount	20-SOIC			85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	SOEIAJ-20	8 mA	8 mA	5 ns	5.5 V	2 V	8	8	5.3 mm	0.209 "
ON Semiconductor MC74VHC573DTR2	Surface Mount	20-TSSOP	4.4 mm		85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-TSSOP	8 mA	8 mA	5 ns	5.5 V	2 V	8	8			0.173 in
ON Semiconductor 74VHC573MX	Surface Mount	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-SOIC	8 mA	8 mA	4.5 ns	5.5 V	2 V	8	8
ON Semiconductor 74VHC573N	Through Hole	20-DIP			85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-PDIP	8 mA	8 mA	4.5 ns	5.5 V	2 V	8	8	7.62 mm	0.3 in
ON Semiconductor MC74VHC573DWR2	Surface Mount	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-SOIC	8 mA	8 mA	5 ns	5.5 V	2 V	8	8
ON Semiconductor MC74VHC573DTR2G	Surface Mount	20-TSSOP	4.4 mm		85 °C	-40 °C	D-Type Transparent Latch	Tri-State	1	20-TSSOP	8 mA	8 mA	5 ns	5.5 V	2 V	8	8			0.173 in
ON Semiconductor 74VHC573MTCX-T

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1665	$ 0.18
		1665	$ 0.18

Description

General part information

MC74VHC573 Series

The MC74VHC573 is an advanced high speed CMOS octal latch with 3-state output fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.This 8-bit D-type latch is controlled by a latch enable input and an output enable input. When the output enable input is high, the eight outputs are in a high impedance state.The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.

Documents

Technical documentation and resources