SN74LS640DWR

Share

Or copy the link below:

Mfr.Part #
SN74LS640DWR
Manufacturer
Texas Instruments
Package / Case
20-SOIC (0.295, 7.50mm Width)
Datasheet
Download
Description
IC TXRX INVERT 5.25V 20SOIC
Stock
650
In Stock :
650

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
Texas Instruments
Product Category :
Buffers, Drivers, Receivers, Transceivers
RoHS Status :
ROHS3 Compliant
Base Part Number :
74LS640
Logic Type :
Transceiver, Inverting
Thickness :
2.35mm
Translation :
n/a
Factory Lead Time :
6 Weeks
Pin Count :
20
Additional Feature :
WITH DIRECTION CONTROL
Mounting Type :
Surface Mount
Lifecycle Status :
ACTIVE (Last Updated: 4 days ago)
Number of Pins :
20
Turn On Delay Time :
40 ns
Voltage - Supply :
4.75V~5.25V
Packing Method :
TR
Power Supplies :
5V
Control Type :
COMMON CONTROL
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Supply Voltage :
5V
JESD-609 Code :
e4
Operating Temperature :
0°C~70°C TA
Number of Terminations :
20
Load Capacitance :
45pF
Polarity :
Inverting
Number of Channels :
8
Lead Free :
Lead Free
Direction :
Bidirectional
Operating Supply Voltage :
5V
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Propagation Delay :
15 ns
Family :
LS
Terminal Position :
Dual
Number of Bits :
8
Power Supply Current-Max (ICC) :
0.09mA
Peak Reflow Temperature (Cel) :
260
Width :
7.5mm
Number of Elements :
1
Weight :
500.709277mg
Mount :
Surface Mount
Current - Output High, Low :
15mA 24mA
Number of Functions :
1
Schmitt Trigger :
No
Output Type :
3-STATE
ECCN Code :
EAR99
Package / Case :
20-SOIC (0.295, 7.50mm Width)
Radiation Hardening :
No
Max I(ol) :
0.024 A
Pbfree Code :
yes
Packaging :
Tape and Reel (TR)
Number of Ports :
2
Series :
74LS
Logic Function :
Inverting, Transceiver
Terminal Form :
Gull wing
Height :
2.65mm
Length :
12.8mm
Datasheets
SN74LS640DWR
Introducing Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS640DWR from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:74LS640, Mounting Type:Surface Mount, Number of Pins:20, Operating Temperature:0°C~70°C TA, Number of Terminations:20, Number of Channels:8, Package / Case:20-SOIC (0.295, 7.50mm Width), SN74LS640DWR pinout, SN74LS640DWR datasheet PDF, SN74LS640DWR amp .Beyond Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS640DWR ,we also offer SN74LVC244APWR, SN74AUP1G07DCKR, SN74LVC2G125DCUR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments SN74LS640DWR


[Buffers, Drivers, Receivers, Transceivers] Overview

Introducing the cutting-edge SN74LS640DWR from Texas Instruments, a leading name in the realm of Integrated Circuits. This innovative IC offers unparalleled performance and reliability, making it the ideal choice for a wide range of applications in the electronics industry. Designed to function as a versatile transmitter/receiver with built-in inversion capabilities, the SN74LS640DWR operates seamlessly at voltages up to 5.25V, ensuring robust signal transmission in diverse environments.

With its compact 20SOIC package, this IC is engineered to optimize space utilization without compromising on functionality, making it a preferred solution for space-constrained applications. Whether you're designing complex electronic systems or enhancing existing setups, the SN74LS640DWR empowers you with unmatched versatility and performance.

SN74LS640DWR Features

  • Integrated transmitter/receiver functionality
  • Built-in inversion capability
  • Operating voltage range up to 5.25V
  • Compact 20SOIC package for space-efficient designs
  • Robust performance and reliability

SN74LS640DWR Applications

  • Data communication systems: The SN74LS640DWR excels in data transmission applications, ensuring reliable signal transmission in both directions. Its built-in inversion capability enhances compatibility with various communication protocols.
  • Industrial automation: This IC finds extensive use in industrial automation systems, facilitating seamless communication between control units, sensors, and actuators. Its robust performance ensures uninterrupted operation in demanding industrial environments.
  • Automotive electronics: In automotive applications, the SN74LS640DWR plays a vital role in vehicle control systems, enabling efficient communication between electronic control units (ECUs) and peripheral devices. Its compact form factor makes it suitable for integration into space-constrained automotive designs.
Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

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

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

RFQ
BOM