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SN74ALS646A-1DWRE4

SN74ALS646A-1DWRE4

SN74ALS646A-1DWRE4

Texas Instruments

SN74ALS646A-1DWRE4 datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website

SOT-23

SN74ALS646A-1DWRE4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Weight 624.398247mg
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74ALS
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Subcategory Bus Driver/Transceivers
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS646
Pin Count 24
Number of Outputs 8
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 32
Propagation Delay 30 ns
Family ALS
Logic Function Inverting, Transceiver
Current - Output High, Low 15mA 24mA
Logic Type Transceiver, Non-Inverting
Prop. [email protected] 20 ns
Trigger Type POSITIVE EDGE
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Translation N/A
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
SN74ALS646A-1DWRE4 Product Details

SN74ALS646A-1DWRE4 Overview


Logical driver uses a neat 24-SOIC (0.295, 7.50mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. 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 1 elements are put into use. Digital buffer is one of the 74ALS series devices. 24 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the ALS family. 24 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 24 pins. Enhanced with 2 ports. You can search "74ALS646" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under INDEPENDENT CONTROL control technology. It is recommended to use a 5V power supply. It is generally sold in TAPE AND REEL package. To supply the device, a minimum voltage of 4.5V is a must. 32 bits are included within the electrical component. Logical driver features DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA to better serve the need. It is sufficient to make 8 outputs. Logical driver adapts POSITIVE EDGE trigger.

SN74ALS646A-1DWRE4 Features


Bus Driver/Transceivers
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Trigger Type: POSITIVE EDGE

SN74ALS646A-1DWRE4 Applications


There are a lot of Texas Instruments SN74ALS646A-1DWRE4 Buffers & Transceivers applications.

  • Precision engineering measurement
  • Televisions
  • Wireless security systems
  • Wireless transmission
  • Mainframes, workstations or storage devices
  • Pocket PC
  • Gigabit Ethernet
  • Clock radio
  • Wireless multimedia center in smart home
  • Portable radio

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