Texas Instruments SN74LS244DWR
- Part Number:
- SN74LS244DWR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3833438-SN74LS244DWR
- Description:
- 8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs
- Datasheet:
- sn74ls244
Texas Instruments SN74LS244DWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LS244DWR.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Contact PlatingGold
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case20-SOIC (0.295, 7.50mm Width)
- Number of Pins20
- Operating Temperature0°C~70°C TA
- PackagingTape & Reel (TR)
- Series74LS
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- SubcategoryBus Driver/Transceivers
- Packing MethodTR
- TechnologyTTL
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions2
- Supply Voltage5V
- Base Part Number74LS244
- Pin Count20
- Output Type3-State
- Operating Supply Voltage5V
- Number of Elements2
- PolarityNon-Inverting
- Power Supplies5V
- Number of Ports2
- Propagation Delay18 ns
- Quiescent Current27mA
- Turn On Delay Time30 ns
- FamilyLS
- Logic FunctionBuffer, Inverting
- Current - Output High, Low15mA 24mA
- Logic TypeBuffer, Non-Inverting
- Number of Bits per Element4
- Control TypeENABLE LOW
- Number of Input Lines8
- Count DirectionUNIDIRECTIONAL
- Height2.65mm
- Length12.8mm
- Width7.5mm
- Thickness2.35mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
SN74LS244DWR Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.75V~5.25V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74LS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Electronic parts from the LS family are used in this part. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74LS244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 27mA. It is recommended to use a 5V power supply. It is generally sold in TR package. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
SN74LS244DWR Features
Bus Driver/Transceivers
SN74LS244DWR Applications
There are a lot of Texas Instruments SN74LS244DWR Buffers & Transceivers applications.
Low power, low voltage systems
Desktop radio
Wireless security systems
SONET/SDH Network
VoIP phones
Gigabit Ethernet
Wireless teaching
Shortwave receiver
Military satellite communications
Changeing the frequency from IF to RF
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.75V~5.25V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74LS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Electronic parts from the LS family are used in this part. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74LS244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 27mA. It is recommended to use a 5V power supply. It is generally sold in TR package. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
SN74LS244DWR Features
Bus Driver/Transceivers
SN74LS244DWR Applications
There are a lot of Texas Instruments SN74LS244DWR Buffers & Transceivers applications.
Low power, low voltage systems
Desktop radio
Wireless security systems
SONET/SDH Network
VoIP phones
Gigabit Ethernet
Wireless teaching
Shortwave receiver
Military satellite communications
Changeing the frequency from IF to RF
SN74LS244DWR More Descriptions
8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs 20-SOIC 0 to 70
TEXAS INSTRUMENTS SN74LS244DWR / Octal Buffers And Line Drivers With 3-State Outputs
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SOIC T/R
74LS244 Tape & Reel (TR) 74LS LS logic receiver 15mA 24mA 30ns 2.65mm 5V
Integrated Circuit 74LS244/SO/SN74LS244DWR TEXAS INSTRUMENT RoHS SO
Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20
NON INVERTING BUFFER, SOIC-20, FULL REEL
IC BUF NON-INVERT 5.25V 20SOIC
IC,SN74LS244DWR,OCTAL 3-ST BUF FER/LINE DRIVERIC BUFF/DVR TRI-ST DUAL 20SOIC
TEXAS INSTRUMENTS SN74LS244DWR / Octal Buffers And Line Drivers With 3-State Outputs
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SOIC T/R
74LS244 Tape & Reel (TR) 74LS LS logic receiver 15mA 24mA 30ns 2.65mm 5V
Integrated Circuit 74LS244/SO/SN74LS244DWR TEXAS INSTRUMENT RoHS SO
Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20
NON INVERTING BUFFER, SOIC-20, FULL REEL
IC BUF NON-INVERT 5.25V 20SOIC
IC,SN74LS244DWR,OCTAL 3-ST BUF FER/LINE DRIVER
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