There are no models available for this part yet.
Overview of T74LS273M1 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: ( 3 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 9 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
Price & Stock for T74LS273M1 by STMicroelectronics
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
Bristol Electronics | Min Qty: 9 | 80 |
|
$0.3656 / $0.5625 | Buy Now | ||
Quest Components | D FLIP-FLOP, LS SERIES, 1-FUNC, POSITIVE EDGE TRIGGERED, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 320 |
|
$0.3500 / $0.7500 | Buy Now | ||
Quest Components | D FLIP-FLOP, LS SERIES, 1-FUNC, POSITIVE EDGE TRIGGERED, 8-BIT, TRUE OUTPUT, TTL, PDSO20 | 64 |
|
$0.3750 / $0.7500 | Buy Now |
CAD Models for T74LS273M1 by STMicroelectronics
Part Data Attributes for T74LS273M1 by STMicroelectronics
|
|
---|---|
Rohs Code
|
No
|
Part Life Cycle Code
|
Obsolete
|
Ihs Manufacturer
|
STMICROELECTRONICS
|
Part Package Code
|
SOIC
|
Package Description
|
SOP, SOP20,.4
|
Pin Count
|
20
|
Reach Compliance Code
|
not_compliant
|
HTS Code
|
8542.39.00.01
|
Family
|
LS
|
JESD-30 Code
|
R-PDSO-G20
|
JESD-609 Code
|
e0
|
Length
|
12.8 mm
|
Logic IC Type
|
D FLIP-FLOP
|
Max Frequency@Nom-Sup
|
30000000 Hz
|
Max I(ol)
|
0.008 A
|
Number of Bits
|
8
|
Number of Functions
|
1
|
Number of Terminals
|
20
|
Operating Temperature-Max
|
70 °C
|
Operating Temperature-Min
|
|
Output Polarity
|
TRUE
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
SOP
|
Package Equivalence Code
|
SOP20,.4
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE
|
Power Supply Current-Max (ICC)
|
27 mA
|
Propagation Delay (tpd)
|
27 ns
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
2.65 mm
|
Supply Voltage-Max (Vsup)
|
5.25 V
|
Supply Voltage-Min (Vsup)
|
4.75 V
|
Supply Voltage-Nom (Vsup)
|
5 V
|
Surface Mount
|
YES
|
Technology
|
TTL
|
Temperature Grade
|
COMMERCIAL
|
Terminal Finish
|
TIN LEAD
|
Terminal Form
|
GULL WING
|
Terminal Pitch
|
1.27 mm
|
Terminal Position
|
DUAL
|
Trigger Type
|
POSITIVE EDGE
|
Width
|
7.5 mm
|
fmax-Min
|
30 MHz
|
Alternate Parts for T74LS273M1
This table gives cross-reference parts and alternative options found for T74LS273M1. 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 T74LS273M1, 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 |
---|---|---|---|
N74LS273D | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, PLASTIC, SOL-20 | Signetics | T74LS273M1 vs N74LS273D |
74LS273SC | D Flip-Flop, 8-Func, Positive Edge Triggered, TTL, PDSO20 | Fairchild Semiconductor Corporation | T74LS273M1 vs 74LS273SC |
DM74LS273M | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | T74LS273M1 vs DM74LS273M |
SN74LS273DWR | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, PLASTIC, SO-20 | Rochester Electronics LLC | T74LS273M1 vs SN74LS273DWR |
SN74LS273DW | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, PLASTIC, SOIC-20 | Rochester Electronics LLC | T74LS273M1 vs SN74LS273DW |
SN74LS273DWR | Octal D-Type Flip-Flops With Clear 20-SOIC 0 to 70 | Texas Instruments | T74LS273M1 vs SN74LS273DWR |
DM74LS273M | IC LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch | National Semiconductor Corporation | T74LS273M1 vs DM74LS273M |
SN74LS273DWRG4 | LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | T74LS273M1 vs SN74LS273DWRG4 |
SN74LS273DW | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 | onsemi | T74LS273M1 vs SN74LS273DW |
SN74LS273DWE4 | LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | T74LS273M1 vs SN74LS273DWE4 |