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SN74HC640N

SN74HC640N

SN74HC640N

Texas Instruments

SN74HC640N datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website

SOT-23

SN74HC640N Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74HC
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 WITH DIRECTION CONTROL
Subcategory Bus Driver/Transceivers
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74HC640
Pin Count 20
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Number of Channels 8
Number of Ports 2
Output Current 7.8mA
Number of Bits 8
Propagation Delay 22 ns
Turn On Delay Time 395 ns
Family HC/UH
Logic Function Inverting, Transceiver
Direction Bidirectional
Current - Output High, Low 7.8mA 7.8mA
Logic Type Transceiver, Inverting
Max I(ol) 0.006 A
Control Type COMMON CONTROL
Schmitt Trigger No
Translation N/A
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.51000 $1.51
20 $1.35700 $27.14
40 $1.28000 $51.2
100 $1.09060 $109.06
500 $0.89600 $448
1,000 $0.74240 $0.7424
2,500 $0.69120 $1.3824
5,000 $0.66560 $3.328
SN74HC640N Product Details

SN74HC640N Overview


Logical driver uses a neat 20-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Transceiver, Inverting logic prototype. Buffer IC is fed with a voltage of 2V~6V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 7.8mA 7.8mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74HC series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the HC/UH family. 20 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74HC640" 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. It is recommended to use a 2/6V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. To supply the device, a minimum voltage of 2V is a must. 8 bits are included within the electrical component. Logical driver features WITH DIRECTION CONTROL to better serve the need. 8 channels for high quality communication. The typical output current of the logical driver is measured 7.8mA.

SN74HC640N Features


Bus Driver/Transceivers
WITH DIRECTION CONTROL

SN74HC640N Applications


There are a lot of Texas Instruments SN74HC640N Buffers & Transceivers applications.

  • Fiber distributed data interface (FDDI)
  • Mainframes, workstations or storage devices
  • Structural bonding
  • Digital systems
  • Remote controls
  • Car alarm systems
  • Wired telephone
  • Carrier phase observations
  • Wireless interactive experience
  • Fast Ethernet

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