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  • SN74BCT640NSR

SN74BCT640NSR

SN74BCT640NSR datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74BCT640NSR
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 589
  • Description: SN74BCT640NSR datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Operating Temperature 0°C~70°C TA
Packaging Cut Tape (CT)
Series 74BCT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology BICMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74BCT640
Pin Count 20
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Polarity Inverting
Power Supplies 5V
Number of Channels 8
Load Capacitance 50pF
Number of Ports 2
Number of Bits 8
Propagation Delay 10.7 ns
Quiescent Current 53mA
Turn On Delay Time 10.7 ns
Family BCT/FBT
Logic Function Inverting, Transceiver
Direction Bidirectional
Current - Output High, Low 3mA 24mA; 15mA 64mA
Logic Type Transceiver, Inverting
Max I(ol) 0.064 A
Prop. Delay@Nom-Sup 6.5 ns
Control Type COMMON CONTROL
Schmitt Trigger No
Power Supply Current-Max (ICC) 0.094mA
Translation N/A
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74BCT640NSR Overview


Logical driver uses a neat 20-SOIC (0.209, 5.30mm Width) package. Cut Tape (CT) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, 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 3mA 24mA; 15mA 64mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74BCT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This electronic component belongs to the BCT/FBT family. 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. You can search "74BCT640" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under COMMON CONTROL control technology. In quiescent state, the electronic part uses 53mA. 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. 8 bits are included within the electrical component. Logical driver features DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A to better serve the need. 8 channels for high quality communication.

SN74BCT640NSR Features


Bus Driver/Transceivers
DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A

SN74BCT640NSR Applications


There are a lot of Texas Instruments SN74BCT640NSR Buffers & Transceivers applications.

  • SONET/SDH Network
  • Cable network front end
  • interconnection between switches
  • Car alarm systems
  • Cordless telephone
  • Thermal management
  • Precision engineering measurement
  • Wireless modems
  • Switching system
  • Wireless smart house