There are no models available for this part yet.
Overview of M54HC273D by STMicroelectronics
Note: 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.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
CAD Models for M54HC273D by STMicroelectronics
Part Data Attributes for M54HC273D by STMicroelectronics
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
STMICROELECTRONICS
|
|
Part Package Code
|
DIP
|
|
Package Description
|
DIP, DIP20,.3
|
|
Pin Count
|
20
|
|
Reach Compliance Code
|
not_compliant
|
|
HTS Code
|
8542.39.00.01
|
|
Family
|
HC/UH
|
|
JESD-30 Code
|
R-CDIP-T20
|
|
JESD-609 Code
|
e0
|
|
Length
|
25.4 mm
|
|
Load Capacitance (CL)
|
50 pF
|
|
Logic IC Type
|
D FLIP-FLOP
|
|
Max I(ol)
|
0.004 A
|
|
Number of Bits
|
8
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
20
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Output Polarity
|
TRUE
|
|
Package Body Material
|
CERAMIC, METAL-SEALED COFIRED
|
|
Package Code
|
DIP
|
|
Package Equivalence Code
|
DIP20,.3
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Prop. Delay@Nom-Sup
|
44 ns
|
|
Propagation Delay (tpd)
|
220 ns
|
|
Qualification Status
|
Not Qualified
|
|
Screening Level
|
ESCC9000
|
|
Seated Height-Max
|
3.86 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
|
MILITARY
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
|
|
Total Dose
|
50k Rad(Si) V
|
|
Trigger Type
|
POSITIVE EDGE
|
|
Width
|
7.62 mm
|
|
fmax-Min
|
24 MHz
|
Alternate Parts for M54HC273D
This table gives cross-reference parts and alternative options found for M54HC273D. 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 M54HC273D, 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 |
|---|---|---|---|
| M74HC273B1R | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | STMicroelectronics | M54HC273D vs M74HC273B1R |
| 74HC273NB | IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, FF/Latch | NXP Semiconductors | M54HC273D vs 74HC273NB |
| MC74HC273AN | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | onsemi | M54HC273D vs MC74HC273AN |
| M54HC273D1 | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | STMicroelectronics | M54HC273D vs M54HC273D1 |
| 74HC273N | D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20 | Nexperia | M54HC273D vs 74HC273N |
| SN74HC273N3 | Octal D-Type Flip-Flops With Clear 20-PDIP -40 to 85 | Texas Instruments | M54HC273D vs SN74HC273N3 |
| 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 | M54HC273D vs MM74HC273N_NL |
| 933670620652 | IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20, FF/Latch | NXP Semiconductors | M54HC273D vs 933670620652 |
| MC74HC273N | D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDIP20 | Motorola Semiconductor Products | M54HC273D vs MC74HC273N |
| SN74HC273N | Octal D-Type Flip-Flops With Clear 20-PDIP -40 to 85 | Texas Instruments | M54HC273D vs SN74HC273N |