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SN74HCT646NT

SN74HCT646NT

SN74HCT646NT

Texas Instruments

SN74HCT646NT datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website

SOT-23

SN74HCT646NT Datasheet

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Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 24-DIP (0.300, 7.62mm)
Number of Pins 24
Weight 1.753503g
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Termination Through Hole
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH DIRECTION CONTROL
Subcategory Bus Driver/Transceiver
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74HCT646
Pin Count 24
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Channels 8
Number of Ports 2
Number of Bits 8
Propagation Delay 53 ns
Turn On Delay Time 87 ns
Family HCT
Logic Function Inverting, Transceiver
Direction Bidirectional
Current - Output High, Low 6mA 6mA
Logic Type Transceiver, Non-Inverting
Max I(ol) 0.006 A
Prop. [email protected] 34 ns
Trigger Type POSITIVE EDGE
Control Type INDEPENDENT CONTROL
Translation N/A
Height 4.57mm
Length 31.64mm
Width 6.73mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.00000 $1
500 $0.99 $495
1000 $0.98 $980
1500 $0.97 $1455
2000 $0.96 $1920
2500 $0.95 $2375
SN74HCT646NT Product Details

SN74HCT646NT Overview


Logical driver uses a neat 24-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 6mA 6mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74HCT series devices. 24 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Transceiver shares the HCT family's comprehensive benefits and features. 24 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 24 pins. Enhanced with 2 ports. You can search "74HCT646" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceiver. The digital buffer starts up under INDEPENDENT CONTROL control technology. It is recommended to use a 5V power supply. 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 WITH DIRECTION CONTROL to better serve the need. 8 channels for high quality communication. Logical driver adapts POSITIVE EDGE trigger.

SN74HCT646NT Features


Bus Driver/Transceiver
WITH DIRECTION CONTROL
Trigger Type: POSITIVE EDGE

SN74HCT646NT Applications


There are a lot of Texas Instruments SN74HCT646NT Buffers & Transceivers applications.

  • Precision engineering measurement
  • Car radio
  • 1x/2x Fiber Channel
  • Radio transmission
  • interconnection between computers
  • Ethernet circuitry
  • Relays
  • Precision geodetic measurement
  • TV signal transmission
  • transmission relay

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