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HomeProductsIntegrated Circuits (ICs)Logic - Flip FlopsSN74AHCT273DGVR
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SN74AHCT273DGVR - Texas Instruments

Manufacturer Part Number
SN74AHCT273DGVR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74AHCT273DGVR
ECAD Model
Parts Description
IC FF D-TYPE SNGL 8BIT 20TVSOP
Package
20-TFSOP (0.173", 4.40mm Width)
Data sheet
SN54/74AHCT273.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4610

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Specifications

SN74AHCT273DGVR Tech Specifications
Texas Instruments - SN74AHCT273DGVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74AHCT273DGVR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.5V ~ 5.5V  
Type D-Type  
Trigger Type Positive Edge  
Supplier Device Package 20-TVSOP  
Series 74AHCT  
Package / Case 20-TFSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Output Type Non-Inverted  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Number of Elements 1  
Number of Bits per Element 8  
Mounting Type Surface Mount  
Max Propagation Delay @ V, Max CL 9.2ns @ 5V, 50pF  
Input Capacitance 2.5 pF  
Function Master Reset  
Current - Quiescent (Iq) 4 µA  
Current - Output High, Low 8mA, 8mA  
Clock Frequency 75 MHz  
Base Product Number 74AHCT273  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SN74AHCT273DGVR

Manufacturer

Texas Instruments

Introduction

The SN74AHCT273DGVR is a high-performance, octal D-type flip-flop with a master-reset function. It is designed for use in advanced logic applications that require fast data throughput and high noise immunity.

Product Features and Performance

8-bit octal D-type flip-flop with master reset

Positive-edge triggered

Non-inverted outputs

High-speed operation up to 75 MHz

Low propagation delay of 9.2 ns at 5V, 50 pF

Low power consumption with only 4 μA quiescent current

Product Advantages

Reliable and stable performance

Compact surface-mount package

Suitable for a wide range of applications

Key Reasons to Choose This Product

High-speed, low-power operation

Robust master reset function

Excellent noise immunity

Trusted Texas Instruments quality and reliability

Quality and Safety Features

Designed and manufactured to rigorous quality standards

Operates within a wide temperature range of -40°C to 85°C

Compatibility

Compatible with 5V CMOS and 3.3V LVCMOS logic families

Application Areas

Suitable for various digital logic applications, including counters, shift registers, and control circuits

Product Lifecycle

This product is currently in the obsolete phase, meaning it is no longer in active production.

However, there are several alternative and equivalent models available from Texas Instruments, such as the SN74AHC273 and SN74LVC273A.

Customers are advised to contact our sales team through our website for more information on available options and recommendations for their specific application requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74AHCT273DGVR

Product Attribute SN74AHCT273DGVR SN74AHCT273PWR SN74AHCT273NSR SN74AHCT273DBR
Part Number SN74AHCT273DGVR SN74AHCT273PWR SN74AHCT273NSR SN74AHCT273DBR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Input Capacitance 2.5 pF 2.5 pF 2.5 pF 2.5 pF
Base Product Number 74AHCT273 74AHCT273 74AHCT273 74AHCT273
Supplier Device Package 20-TVSOP 20-TSSOP 20-SO 20-SSOP
Clock Frequency 75 MHz 75 MHz 120 MHz 75 MHz
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Series 74AHCT 74AHCT 74AHCT 74AHCT
Trigger Type Positive Edge Positive Edge Positive Edge Positive Edge
Function Master Reset Master Reset Master Reset Master Reset
Max Propagation Delay @ V, Max CL 9.2ns @ 5V, 50pF 9.2ns @ 5V, 50pF 9.2ns @ 5V, 50pF 9.2ns @ 5V, 50pF
Type D-Type D-Type D-Type D-Type
Number of Bits per Element 8 8 8 8
Current - Quiescent (Iq) 4 µA 4 µA 4 µA 4 µA
Package / Case 20-TFSOP (0.173", 4.40mm Width) 20-TSSOP (0.173', 4.40mm Width) 20-SOIC (0.209", 5.30mm Width) 20-SSOP (0.209', 5.30mm Width)
Output Type Non-Inverted Non-Inverted Non-Inverted Non-Inverted
Number of Elements 1 1 1 1
Current - Output High, Low 8mA, 8mA 8mA, 8mA 8mA, 8mA 8mA, 8mA
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA)

SN74AHCT273DGVR Datasheet PDF

Download SN74AHCT273DGVR pdf datasheets and Texas Instruments documentation for SN74AHCT273DGVR - Texas Instruments.

HTML Datasheet
SN54/74AHCT273.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SN74AHCT273DGVR

Texas Instruments
32D-SN74AHCT273DGVR

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