SN74LV540ANSR
- Mfr.Part #
- SN74LV540ANSR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 5.5V 20SO
- Stock
- 2,152
- In Stock :
- 2,152
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Propagation Delay :
- 7 ns
- Packing Method :
- TR
- Terminal Position :
- Dual
- Quiescent Current :
- 20μA
- Turn On Delay Time :
- 25.5 ns
- Packaging :
- Tape and Reel (TR)
- Current - Output High, Low :
- 16mA 16mA
- Number of Elements :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- 3-STATE
- Lead Free :
- Lead Free
- Voltage - Supply :
- 2V~5.5V
- Length :
- 12.6mm
- Mounting Type :
- Surface Mount
- Polarity :
- Inverting
- Count Direction :
- Unidirectional
- Height :
- 2mm
- Supply Voltage-Min (Vsup) :
- 2V
- JESD-609 Code :
- e4
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Series :
- 74LV
- Terminal Form :
- Gull wing
- Thickness :
- 1.95mm
- Number of Ports :
- 2
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Supply Voltage :
- 2.5V
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~125°C TA
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 8
- Pbfree Code :
- yes
- Base Part Number :
- 74LV540
- Supply Voltage-Max (Vsup) :
- 5.5V
- Translation :
- n/a
- Control Type :
- ENABLE LOW
- Number of Pins :
- 20
- Number of Outputs :
- 8
- Load Capacitance :
- 50pF
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Logic Type :
- Buffer, Inverting
- Width :
- 5.3mm
- Power Supply Current-Max (ICC) :
- 0.02mA
- Pin Count :
- 20
- Qualification Status :
- Not Qualified
- Family :
- LV/LV-A/LVX/H
- Logic Function :
- Buffer, Inverter
- Power Supplies :
- 3.3V
- Number of Channels :
- 8
- Number of Terminations :
- 20
- Datasheets
- SN74LV540ANSR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LV540ANSR Overview
The Texas Instruments SN74LV540ANSR is a robust IC buffer and inverter designed for optimal performance in sophisticated digital systems. This component operates within a voltage range of up to 5.5V and is housed in a 20SO package, offering enhanced durability and ease of integration into various circuits. As part of the Buffers, Drivers, Receivers, Transceivers category, this device ensures reliable signal integrity by effectively managing high drive outputs with eight channels. This ensures minimal propagation delay and high noise immunity, essential for maintaining system reliability in demanding applications. The use of the Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LV540ANSR in your designs not only enhances performance but also contributes to overall system efficiency.
SN74LV540ANSR Features
- Octal buffer and line driver with 3-state outputs.
- Operates from a supply voltage range of 2V to 5.5V.
- High drive capability with outputs that can sink/source 12 mA at 5V.
- Low power consumption with ICC of 20 μA max.
- Inputs are compatible with 5V CMOS logic levels.
- Designed for minimal propagation delays and high-speed operation.
SN74LV540ANSR Applications
- Microprocessor Systems: Used as interface buffers to enhance signal integrity between microprocessors and other peripherals.
- Data Communication: Essential in data transmission devices for driving high-speed signals over long distances with minimal distortion.
- Memory Drivers: Acts as line drivers that boost the signal from memory controllers to various memory units, ensuring stable communication in computing environments.
- Server Farms: Enhances server performance by ensuring robust signal transmission across multiple server racks.
- Industrial Automation: Integrated in industrial control systems to facilitate reliable data exchange and control signal management.
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.
















