SN74ALS640BNSRG4
- Mfr.Part #
- SN74ALS640BNSRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER INVERT 5.5V 20SO
- Stock
- 34,188
- In Stock :
- 34,188
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Thickness :
- 1.95mm
- Width :
- 5.3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Propagation Delay :
- 11 ns
- Weight :
- 266.712314mg
- Output Type :
- 3-STATE
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Logic Type :
- Transceiver, Inverting
- Control Type :
- COMMON CONTROL
- Current - Output High, Low :
- 15mA 24mA
- Factory Lead Time :
- 6 Weeks
- Number of Ports :
- 2
- Number of Elements :
- 1
- Number of Pins :
- 20
- Number of Terminations :
- 20
- Power Supply Current-Max (ICC) :
- 55mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Function :
- Inverting, Transceiver
- Terminal Position :
- Dual
- Direction :
- Bidirectional
- Family :
- ALS
- Operating Temperature :
- 0°C~70°C TA
- Qualification Status :
- Not Qualified
- Power Supplies :
- 5V
- Length :
- 12.6mm
- Translation :
- n/a
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Series :
- 74ALS
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 4.5V~5.5V
- Mounting Type :
- Surface Mount
- Max I(ol) :
- 0.024 A
- Schmitt Trigger :
- No
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Base Part Number :
- 74ALS640
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height :
- 2mm
- Load Capacitance :
- 50pF
- Packing Method :
- TR
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Pin Count :
- 20
- Number of Outputs :
- 8
- Number of Bits :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Polarity :
- Inverting
- Datasheets
- SN74ALS640BNSRG4

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ALS640BNSRG4 Overview
The SN74ALS640BNSRG4 from Texas Instruments is a crucial component in the domain of digital communications and signal processing. This IC transceiver operates with a voltage of up to 5.5V and is housed in a 20SO package, making it ideal for compact yet demanding applications. Designed to handle inverted signals, this device ensures robust data transmission and integrity across a variety of electrical thresholds. The inclusion of the SN74ALS640BNSRG4 in your systems guarantees enhanced performance with its reliable bi-directional communication capabilities, making it a preferred choice for high-volume B2B clients seeking efficiency and reliability in their electronic components.
SN74ALS640BNSRG4 Features
The SN74ALS640BNSRG4 transceiver features include bi-directional communication abilities with an operating voltage range from 4.5V to 5.5V. Its design facilitates effective inverted signal processing, which is essential for maintaining signal integrity in noisy environments. The small form factor of the 20SO package also allows for integration in space-constrained applications without sacrificing performance.
SN74ALS640BNSRG4 Applications
- Networking Equipment: Utilized in routers and switches, the SN74ALS640BNSRG4 manages signal direction and integrity, enhancing device communication reliability.
- Computing Systems: Ideal for use in computer buses where accurate data transfer between core components is crucial, ensuring stable and efficient system performance.
- Data Storage Devices: Applied in data storage systems to maintain the integrity and speed of data transmission between storage interfaces and processing units.
- Telecommunications: Used in telecommunications infrastructure to provide reliable data exchange, which is vital for maintaining system reliability and user connectivity.
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 MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou 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.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping 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
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















