Specification	SN74AHC573QPWRQ1

Circuit [custom]	8
Circuit [custom]	8
Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Delay Time - Propagation	1 ns
Grade	Automotive
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Qualification	AEC-Q100
Supplier Device Package	20-TSSOP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2 V

SN74AHC573-Q1 Series

Automotive Catalog Octal Transparent D-Type latch with 3-State Outputs

Part	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Delay Time - Propagation	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Independent Circuits	Output Type	Circuit [custom]	Circuit [custom]	Supplier Device Package	Logic Type	Package / Case [x]	Grade	Qualification
Texas Instruments SN74AHC573DWRE4	Surface Mount	8 mA	8 mA	1 ns	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-SOIC	D-Type Transparent Latch
Texas Instruments SN74AHC573DWG4	Surface Mount	8 mA	8 mA	1 ns	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-SOIC	D-Type Transparent Latch
Texas Instruments SN74AHC573QPWRQ1	Surface Mount	8 mA	8 mA	1 ns	20-TSSOP	4.4 mm		85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-TSSOP	D-Type Transparent Latch	0.173 in	Automotive	AEC-Q100
Texas Instruments SN74AHC573PWRG4	Surface Mount	8 mA	8 mA	1 ns	20-TSSOP	4.4 mm		85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-TSSOP	D-Type Transparent Latch	0.173 in
Texas Instruments SN74AHC573DBR	Surface Mount	8 mA	8 mA	1 ns	20-SSOP			85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-SSOP	D-Type Transparent Latch
Texas Instruments SN74AHC573DW	Surface Mount	8 mA	8 mA	1 ns	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-SOIC	D-Type Transparent Latch
Texas Instruments SN74AHC573PWR	Surface Mount	8 mA	8 mA	1 ns	20-TSSOP	4.4 mm		85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-TSSOP	D-Type Transparent Latch	0.173 in
Texas Instruments SN74AHC573PW	Surface Mount	8 mA	8 mA	1 ns	20-TSSOP	4.4 mm		85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-TSSOP	D-Type Transparent Latch	0.173 in
Texas Instruments SN74AHC573QPWRG4Q1	Surface Mount	8 mA	8 mA	1 ns	20-TSSOP	4.4 mm		85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-TSSOP	D-Type Transparent Latch	0.173 in	Automotive	AEC-Q100
Texas Instruments SN74AHC573DWRG4	Surface Mount	8 mA	8 mA	1 ns	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	5.5 V	2 V	1	Tri-State	8	8	20-SOIC	D-Type Transparent Latch

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.78
		10	$ 0.68
		25	$ 0.64
		100	$ 0.52
		250	$ 0.49
		500	$ 0.41
		1000	$ 0.33
	Digi-Reel®	1	$ 0.78
		10	$ 0.68
		25	$ 0.64
		100	$ 0.52
		250	$ 0.49
		500	$ 0.41
		1000	$ 0.33
	Tape & Reel (TR)	2000	$ 0.26
Texas Instruments	LARGE T&R	1	$ 0.64
		100	$ 0.43
		250	$ 0.34
		1000	$ 0.22

Description

General part information

SN74AHC573-Q1 Series

The SNx4AHC573 devices are octal transparent D-type latches designed for 2V to 5.5V VCC operation.

Documents

Technical documentation and resources

SN74AHC573-Q1 Automotive Octal Transparent D-Type Latch With 3-State Outputs datasheet (Rev. B)

Data sheet