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SN74ALS646A-1DWR

SN74ALS646A-1DWR

SN74ALS646A-1DWR

Texas Instruments

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

SOT-23

SN74ALS646A-1DWR 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
Qualification Status Not Qualified
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 50pF
Number of Ports 2
Number of Bits 32
Propagation Delay 30 ns
Turn On Delay Time 35 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
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $104.347777 $104.347777
10 $98.441299 $984.41299
100 $92.869150 $9286.915
500 $87.612406 $43806.203
1000 $82.653213 $82653.213
SN74ALS646A-1DWR Product Details

SN74ALS646A-1DWR 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 electronic part belongs to the ALS family of parts. 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 run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 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. The fundamental operation of logical driver is based on 8 circuits. Logical driver adapts POSITIVE EDGE trigger.

SN74ALS646A-1DWR Features


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

SN74ALS646A-1DWR Applications


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

  • Low power, low voltage systems
  • Clock radio
  • Gigabit Ethernet
  • AV receiver
  • Wireless showroom
  • Home theater wiring-free
  • interconnection between switches
  • Cable network front end
  • Metro access rings
  • Remote controls

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