Texas Instruments SN74LS273N
- Part Number:
- SN74LS273N
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3834375-SN74LS273N
- Description:
- Octal D-Type Flip-Flops With Clear
- Datasheet:
- sn74ls273
Texas Instruments SN74LS273N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LS273N.
- Factory Lead Time12 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case20-DIP (0.300, 7.62mm)
- Number of Pins20
- Weight1.1991g
- Operating Temperature0°C~70°C TA
- PackagingTube
- Series74LS
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryFF/Latches
- TechnologyTTL
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Supply Voltage5V
- Base Part Number74LS273
- FunctionMaster Reset
- Output TypeNon-Inverted
- Operating Supply Voltage5V
- Number of Elements1
- PolarityNon-Inverting
- Power Supplies5V
- Number of Channels8
- Output Current8mA
- Number of Bits8
- Clock Frequency40MHz
- Propagation Delay27 ns
- Turn On Delay Time17 ns
- FamilyLS
- Logic FunctionD-Type, Flip-Flop
- Current - Quiescent (Iq)27mA
- Current - Output High, Low400μA 8mA
- Max Propagation Delay @ V, Max CL27ns @ 5V, 15pF
- Trigger TypePositive Edge
- Number of Input Lines2
- fmax-Min30 MHz
- Clock Edge Trigger TypePositive Edge
- Height5.08mm
- Length24.33mm
- Width6.35mm
- Thickness4.57mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
SN74LS273N Overview
The flip flop is packaged in a case of 20-DIP (0.300, 7.62mm). D flip flop is embedded in the Tube package. The output it is configured with uses Non-Inverted. It is configured with a trigger that uses a value of Positive Edge. It is mounted in the way of Through Hole. With a supply voltage of 4.75V~5.25V volts, it operates. It is operating at 0°C~70°C TA. It belongs to the type D-Typeof flip flops. In FPGA terms, D flip flop is a type of 74LSseries FPGA. There should be no greater frequency than 40MHzon its output. A total of 1 elements are present. As a result, it consumes 27mA quiescent current and is not affected by external forces. A total of 20 terminations have been made. The 74LS273 family contains this object. A voltage of 5V is used as the power supply for this D latch. This D flip flop belongs to the family of LS. There is an electronic part that is mounted in the way of Through Hole. With its 20pins, it is designed to work with most electronic flip flops. A Positive Edgeclock edge trigger is used in this device. This device has the base part number FF/Latches. This flip flop is designed with 8 Bits. An electrical current of 5V volts is applied to it. A high level of efficiency can be achieved by maintaining the supply voltage at 5V. Featuring the maximum design flexibility, it has an output current of 8mA . As of now, there are 2input lines. 8 channels are available.
SN74LS273N Features
Tube package
74LS series
20 pins
8 Bits
5V power supplies
SN74LS273N Applications
There are a lot of Texas Instruments SN74LS273N Flip Flops applications.
Clock pulse
Safety Clamp
Pattern generators
Convert a momentary switch to a toggle switch
Common Clocks
Individual Asynchronous Resets
Guaranteed simultaneous switching noise level
2 – Bit synchronous counter
Memory
Data transfer
The flip flop is packaged in a case of 20-DIP (0.300, 7.62mm). D flip flop is embedded in the Tube package. The output it is configured with uses Non-Inverted. It is configured with a trigger that uses a value of Positive Edge. It is mounted in the way of Through Hole. With a supply voltage of 4.75V~5.25V volts, it operates. It is operating at 0°C~70°C TA. It belongs to the type D-Typeof flip flops. In FPGA terms, D flip flop is a type of 74LSseries FPGA. There should be no greater frequency than 40MHzon its output. A total of 1 elements are present. As a result, it consumes 27mA quiescent current and is not affected by external forces. A total of 20 terminations have been made. The 74LS273 family contains this object. A voltage of 5V is used as the power supply for this D latch. This D flip flop belongs to the family of LS. There is an electronic part that is mounted in the way of Through Hole. With its 20pins, it is designed to work with most electronic flip flops. A Positive Edgeclock edge trigger is used in this device. This device has the base part number FF/Latches. This flip flop is designed with 8 Bits. An electrical current of 5V volts is applied to it. A high level of efficiency can be achieved by maintaining the supply voltage at 5V. Featuring the maximum design flexibility, it has an output current of 8mA . As of now, there are 2input lines. 8 channels are available.
SN74LS273N Features
Tube package
74LS series
20 pins
8 Bits
5V power supplies
SN74LS273N Applications
There are a lot of Texas Instruments SN74LS273N Flip Flops applications.
Clock pulse
Safety Clamp
Pattern generators
Convert a momentary switch to a toggle switch
Common Clocks
Individual Asynchronous Resets
Guaranteed simultaneous switching noise level
2 – Bit synchronous counter
Memory
Data transfer
SN74LS273N More Descriptions
Flip Flop D-Type Bus Interface Pos-Edge Push-Pull 1-Element 20-Pin PDIP Tube
FLIP FLOP; OCTAL D-TYPE FLIP FLOP; 20-LEAD PDIP; 5 V (TYP.); 17 MA (TYP.)
IC, FLIPFLOP, 8 CIRCUITS, 17NS, 20DIP; Logic Family / Base Number: 74LS273; Flip-Flop Type: D; Propagation Delay: 17ns; Frequency: 30MHz; Output Current: 8mA; Logic Case Style: DIP; No. of Pins: 20Pins; Trigger Type: Positive Edge; IC Output Type: Non Inverted; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; Logic IC Family: 74LS; Logic IC Base Number: 74273; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 74273; Logic Function Number: 74273; Logic IC Base Number: 74273; Logic IC Function: Octal D-Type Flip-Flop with Clear; Operating Temperature Range: 0°C to 70°C; Supply Voltage Range: 4.75V to 5.25V; Termination Type: Through Hole
FLIP FLOP; OCTAL D-TYPE FLIP FLOP; 20-LEAD PDIP; 5 V (TYP.); 17 MA (TYP.)
IC, FLIPFLOP, 8 CIRCUITS, 17NS, 20DIP; Logic Family / Base Number: 74LS273; Flip-Flop Type: D; Propagation Delay: 17ns; Frequency: 30MHz; Output Current: 8mA; Logic Case Style: DIP; No. of Pins: 20Pins; Trigger Type: Positive Edge; IC Output Type: Non Inverted; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; Logic IC Family: 74LS; Logic IC Base Number: 74273; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 74273; Logic Function Number: 74273; Logic IC Base Number: 74273; Logic IC Function: Octal D-Type Flip-Flop with Clear; Operating Temperature Range: 0°C to 70°C; Supply Voltage Range: 4.75V to 5.25V; Termination Type: Through Hole
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