English

All Products

View All >>
  • 74HCT640DB,112

74HCT640DB,112

74HCT640DB,112 datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from NXP USA Inc. stock available at Utmel


  • Manufacturer: NXP USA Inc.
  • Origchip NO: 568-74HCT640DB,112
  • Package: 20-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 900
  • Description: 74HCT640DB,112 datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from NXP USA Inc. stock available at Utmel(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TA
Packaging Tube
Published 1997
Series 74HCT
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish NICKEL PALLADIUM GOLD
Additional Feature WITH DIRECTION CONTROL
Subcategory Bus Driver/Transceivers
Technology CMOS
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
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HCT640
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Ports 2
Family HCT
Current - Output High, Low 6mA 6mA
Logic Type Transceiver, Inverting
Output Polarity INVERTED
Max I(ol) 0.004 A
Number of Bits per Element 8
Prop. Delay@Nom-Sup 33 ns
Propagation Delay (tpd) 33 ns
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Translation N/A
Height Seated (Max) 2mm
Length 7.2mm
Width 5.3mm
RoHS Status ROHS3 Compliant

74HCT640DB,112 Overview


Logical driver uses a neat 20-SSOP (0.209, 5.30mm Width) package. Tube 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 -40°C~125°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. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. In the HCT family, the electric component belongs. 20 pins are set with the electric part. Enhanced with 2 ports. The bus transceiver employs 8 bits for each element. You can search "74HCT640" 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 5V power supply. To supply the device, a minimum voltage of 4.5V is a must. Logical driver features WITH DIRECTION CONTROL to better serve the need.

74HCT640DB,112 Features


Bus Driver/Transceivers
WITH DIRECTION CONTROL

74HCT640DB,112 Applications


There are a lot of NXP USA Inc. 74HCT640DB,112 Buffers & Transceivers applications.

  • Wireless HD Photography
  • Portable radio
  • Solenoids
  • Cable network front end
  • Radio transmission
  • Satellite radio receiver
  • IPTV front end
  • Structural bonding
  • Home theater wiring-free
  • Point-to-point networking