Datasheets
MM74HC273N by:

D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20

Part Details for MM74HC273N by Fairchild Semiconductor Corporation

Overview of MM74HC273N by Fairchild Semiconductor Corporation

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems

Price & Stock for MM74HC273N

Part # Distributor Description Stock Price Buy
Bristol Electronics   90
RFQ
Quest Components Flip Flop, Octal, D Type, 20 Pin, Plastic, DIP 100
  • 1 $1.2375
  • 21 $0.7425
  • 82 $0.6188
$0.6188 / $1.2375 Buy Now
Quest Components Flip Flop, Octal, D Type, 20 Pin, Plastic, DIP 10
  • 1 $1.2500
  • 5 $1.0000
$1.0000 / $1.2500 Buy Now
Quest Components Flip Flop, Octal, D Type, 20 Pin, Plastic, DIP 48
  • 1 $2.1800
  • 3 $1.6350
  • 16 $1.3625
$1.3625 / $2.1800 Buy Now
Chip1Cloud IC D-TYPE POS TRG SNGL 20DIP 11200
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 6
  • 1 $0.4600
  • 100 $0.3500
  • 1,000 $0.3000
$0.3000 / $0.4600 Buy Now
Perfect Parts Corporation   19
RFQ

Part Details for MM74HC273N

MM74HC273N CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

MM74HC273N Part Data Attributes

MM74HC273N Fairchild Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
MM74HC273N Fairchild Semiconductor Corporation D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DIP
Package Description 0.300 INCH, PLASTIC, MS-001, DIP-20
Pin Count 20
Manufacturer Package Code 20LD,MDIP,JEDEC MS-001, .300" WIDE
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Family HC/UH
JESD-30 Code R-PDIP-T20
JESD-609 Code e3
Length 26.075 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP
Max Frequency@Nom-Sup 21000000 Hz
Max I(ol) 0.004 A
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Propagation Delay (tpd) 170 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 24 MHz

Alternate Parts for MM74HC273N

This table gives cross-reference parts and alternative options found for MM74HC273N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MM74HC273N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74HC273N Octal D-Type Flip-Flops With Clear 20-PDIP -40 to 85 Texas Instruments MM74HC273N vs SN74HC273N
M74HC377B1R HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 STMicroelectronics MM74HC273N vs M74HC377B1R
M54HC273D HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 STMicroelectronics MM74HC273N vs M54HC273D
933670620652 IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20, FF/Latch NXP Semiconductors MM74HC273N vs 933670620652
74HC273N,652 74HC(T)273 - Octal D-type flip-flop with reset; positive-edge trigger DIP 20-Pin NXP Semiconductors MM74HC273N vs 74HC273N,652
MC74HC273N HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20 Motorola Mobility LLC MM74HC273N vs MC74HC273N
M54HC273D1 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 STMicroelectronics MM74HC273N vs M54HC273D1
MC74HC273ANG HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DIP-20 onsemi MM74HC273N vs MC74HC273ANG
MC74HC273AN HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi MM74HC273N vs MC74HC273AN
MM74HC273N_NL D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation MM74HC273N vs MM74HC273N_NL
Part Number Description Manufacturer Compare
M74HC377B1R HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 STMicroelectronics MM74HC273N vs M74HC377B1R
SN74HC273N Octal D-Type Flip-Flops With Clear 20-PDIP -40 to 85 Texas Instruments MM74HC273N vs SN74HC273N
MC74HC273AN HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi MM74HC273N vs MC74HC273AN
74HC273N IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, 0.300 INCH, PLASTIC, MS-001, SC-603, SOT-146-1, DIP-20, FF/Latch NXP Semiconductors MM74HC273N vs 74HC273N
74HC273N,652 74HC(T)273 - Octal D-type flip-flop with reset; positive-edge trigger DIP 20-Pin NXP Semiconductors MM74HC273N vs 74HC273N,652
933670620652 IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20, FF/Latch NXP Semiconductors MM74HC273N vs 933670620652
MM74HC273N_NL D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation MM74HC273N vs MM74HC273N_NL
MC74HC273N HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20 Motorola Mobility LLC MM74HC273N vs MC74HC273N
MC74HC273ANG HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DIP-20 onsemi MM74HC273N vs MC74HC273ANG
M54HC273D1 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 STMicroelectronics MM74HC273N vs M54HC273D1

MM74HC273N Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for MM74HC273N by Fairchild Semiconductor Corporation.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: MM74HC273N by Fairchild Semiconductor Corporation

  • Please alert me when MM74HC273N inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following MM74HC273N alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for MM74HC273N to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following MM74HC273N alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for MM74HC273N.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare MM74HC273N by Fairchild Semiconductor Corporation

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: