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CY74FCT574TQCT
Integrated Circuits (ICs)

CY74FCT2373ATQCT

Obsolete
Texas Instruments

IC D-TYPE TRANSP SGL 8:8 20SSOP

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CY74FCT574TQCT
Integrated Circuits (ICs)

CY74FCT2373ATQCT

Obsolete
Texas Instruments

IC D-TYPE TRANSP SGL 8:8 20SSOP

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationCY74FCT2373ATQCT
Circuit [custom]8
Circuit [custom]8
Current - Output High, Low [custom]15 mA
Current - Output High, Low [custom]12 mA
Independent Circuits1
Logic TypeD-Type Transparent Latch
Mounting TypeSurface Mount
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Output TypeTri-State
Package / Case20-SSOP
Package / Case [custom]0.154 in
Package / Case [custom]3.9 mm
Supplier Device Package20-SSOP
Voltage - Supply [Max]5.25 V
Voltage - Supply [Min]4.75 V

CY74FCT2373T Series

Octal D-Type Transparent Latches with 3-State Outputs and Series Damping Resistors

PartOperating Temperature [Max]Operating Temperature [Min]Voltage - Supply [Min]Voltage - Supply [Max]Logic TypeSupplier Device PackageIndependent CircuitsOutput TypeCircuit [custom]Circuit [custom]Mounting TypePackage / CasePackage / Case [y]Package / Case [y]Current - Output High, Low [custom]Current - Output High, Low [custom]Package / Case [custom]Package / Case [custom]
20-SOIC
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SOIC
1
Tri-State
8
8
Surface Mount
20-SOIC
0.295 in
7.5 mm
15 mA
12 mA
20-QSOP
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SSOP
1
Tri-State
8
8
Surface Mount
20-SSOP
15 mA
12 mA
0.154 in
3.9 mm
CY74FCT574TQCT
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SSOP
1
Tri-State
8
8
Surface Mount
20-SSOP
15 mA
12 mA
0.154 in
3.9 mm
20-SOIC
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SOIC
1
Tri-State
8
8
Surface Mount
20-SOIC
0.295 in
7.5 mm
15 mA
12 mA
CY74FCT574TQCT
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SSOP
1
Tri-State
8
8
Surface Mount
20-SSOP
15 mA
12 mA
0.154 in
3.9 mm
20-QSOP
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SSOP
1
Tri-State
8
8
Surface Mount
20-SSOP
15 mA
12 mA
0.154 in
3.9 mm
TEXTISSN74AC534DBR
Texas Instruments
CY74FCT574TQCT
Texas Instruments
85 °C
-40 °C
4.75 V
5.25 V
D-Type Transparent Latch
20-SSOP
1
Tri-State
8
8
Surface Mount
20-SSOP
15 mA
12 mA
0.154 in
3.9 mm

Pricing

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

DistributorPackageQuantity$

Description

General part information

CY74FCT2373T Series

The CY74FCT2373T is an 8-bit, high-speed CMOS, TTL-compatible buffered latch with 3-state outputs that is ideal for driving high-capacitance loads, such as memory and address buffers. On-chip 25-termination resistors at the outputs reduce system noise caused by reflections. The CY74FCT2373T can replace the CY74FCT373T to reduce noise in an existing design.

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.

This device is 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.

Documents

Technical documentation and resources

No documents available