Specification	74HC573BQ-Q100,115

Circuit	8:8
Current - Output High, Low [custom]	7.8 mA
Current - Output High, Low [custom]	7.8 mA
Delay Time - Propagation	14 ns
Grade	Automotive
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
Qualification	AEC-Q100
Supplier Device Package	20-DHVQFN
Supplier Device Package [x]	4.5
Supplier Device Package [y]	2.5
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

74HC573BQ-Q100 Series

Octal D-type transparent latch; 3-state

Part	Mounting Type	Supplier Device Package	Supplier Device Package [y]	Supplier Device Package [x]	Package / Case	Independent Circuits	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Delay Time - Propagation	Qualification	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Circuit	Grade
Nexperia USA Inc. 74HC573BQ-Q100,115	Surface Mount	20-DHVQFN	2.5	4.5	20-VFQFN Exposed Pad	1	Tri-State	125 °C	-40 C	D-Type Transparent Latch	14 ns	AEC-Q100	6 V	2 V	7.8 mA	7.8 mA	8:8	Automotive

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.65

Description

General part information

74HC573BQ-Q100 Series

The 74HC573-Q100; 74HCT573-Q100 is an 8-bit D-type transparent latch with 3-state outputs. The device features latch enable (LE) and output enable (OE) inputs. When LE is HIGH, data at the inputs enter the latches. In this condition the latches are transparent, a latch output will change each time its corresponding D-input changes. When LE is LOW the latches store the information that was present at the inputs a set-up time preceding the HIGH-to-LOW transition of LE. A HIGH onOEcauses the outputs to assume a high-impedance OFF-state. Operation of theOEinput does not affect the state of the latches. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.