CY74FCT573CTSOCT

Obsolete

Texas Instruments

IC D-TYPE TRANSP SGL 8:8 20SOIC

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CY74FCT573CTSOCT

Obsolete

Texas Instruments

IC D-TYPE TRANSP SGL 8:8 20SOIC

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Description Specifications Series Pricing CAD Documents

Description

General part information

74FCT573 Series

The \x92FCT573T devices consist of eight latches with 3-state outputs for bus-organized applications. When the latch-enable (LE) input is high, the flip-flops appear transparent to the data. Data that meets the required setup times are latched when LE transitions from high to low. Data appears on the bus when the output-enable (OE\) input is low. When OE\ is high, the bus output is in the high-impedance state. In this mode, data can be entered into the latches. The \x92FCT573T devices are identical to the \x92FCT373T devices, except for the flow-through pinout of the \x92FCT573T, which simplifies board design.

These devices are fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

Technical Specifications

Parameters and characteristics for this part

Specification	CY74FCT573CTSOCT

Circuit	8:8
Current - Output High	32 mA
Current - Output Low	64 mA
Delay Time - Propagation	2 ns
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 Length	0.295 in
Package Name	20-SOIC
Package Width	7.5 mm
Voltage - Supply (Maximum)	5.25 V
Voltage - Supply (Minimum)	4.75 V

74FCT573 Series

Octal Transparent D-Type Latches with 3-State Outputs

Part	Package Name	Current - Output High	Current - Output Low	Independent Circuits	Mounting Type	Delay Time - Propagation	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Logic Type	Output Type	Circuit	Package Length	Package Width
Texas Instruments CY74FCT573CTSOCG4	20-SOIC	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.295 in	7.5 mm
Texas Instruments CD74FCT573M
Texas Instruments CY74FCT573CTQCT	20-SSOP	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.154 in	3.9 mm
Texas Instruments CD74FCT573E
Texas Instruments CY74FCT573ATQC
Texas Instruments CY74FCT573CTSOCT	20-SOIC	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.295 in	7.5 mm
Texas Instruments CY74FCT573ATQCTE4	20-SSOP 20-SSOP/QSOP	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.154 in	3.9 mm
Texas Instruments CY74FCT573TSOC	20-SOIC	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.295 in	7.5 mm
Texas Instruments CY74FCT573CTSOC	20-SOIC	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.295 in	7.5 mm
Texas Instruments CY74FCT573TSOCT	20-SOIC	32 mA	64 mA	1	Surface Mount	2 ns	-40 °C	85 °C	5.25 V	4.75 V	D-Type Transparent Latch	Tri-State	8:8	0.295 in	7.5 mm

Pricing

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CAD

3D models and CAD resources for this part

Documents

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