SN74AHCT540DGVR
- Mfr.Part #
- SN74AHCT540DGVR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 5.5V 20TVSOP
- Stock
- 1,899
- In Stock :
- 1,899
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Current - Output High, Low :
- 8mA 8mA
- Series :
- 74AHCT
- Power Supplies :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Load Capacitance :
- 50pF
- Logic Type :
- Buffer, Inverting
- Turn On Delay Time :
- 12 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Qualification Status :
- Not Qualified
- Power Supply Current-Max (ICC) :
- 0.04mA
- Mount :
- Surface Mount
- Output Type :
- 3-STATE
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- WITH DUAL OUTPUT ENABLE
- Number of Terminations :
- 20
- Family :
- AHCT/VHCT/VT
- Terminal Pitch :
- 0.4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Packaging :
- Cut Tape (CT)
- Thickness :
- 1.05mm
- Package / Case :
- 20-TFSOP (0.173, 4.40mm Width)
- ECCN Code :
- EAR99
- Count Direction :
- Unidirectional
- Height :
- 1.2mm
- Quiescent Current :
- 4μA
- Number of Pins :
- 20
- Number of Ports :
- 2
- Base Part Number :
- 74AHCT540
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.5V~5.5V
- Length :
- 5mm
- Pin Count :
- 20
- Logic Function :
- Buffer, Inverter
- Lead Free :
- Lead Free
- Number of Channels :
- 8
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Number of Bits :
- 8
- Packing Method :
- TR
- Width :
- 4.4mm
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 8
- Propagation Delay :
- 8.5 ns
- Control Type :
- ENABLE LOW
- Mounting Type :
- Surface Mount
- Polarity :
- Inverting
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Datasheets
- SN74AHCT540DGVR

[Buffers, Drivers, Receivers, Transceivers] Overview
Introducing the cutting-edge SN74AHCT540DGVR from Texas Instruments, a leading name in integrated circuits innovation. This high-performance IC BUFFER INVERT 5.5V 20TVSOP is engineered to optimize signal transmission, ensuring seamless communication within electronic systems. Its advanced design and robust construction make it an ideal choice for various industrial applications where reliability and efficiency are paramount.
SN74AHCT540DGVR Features
- High-performance BUFFER INVERT IC
- Operates at 5.5V, ensuring stable voltage compatibility
- Compact 20TVSOP package for space-constrained designs
- Advanced signal inversion capabilities
- Wide operating temperature range for versatility
- Designed and manufactured by industry leader Texas Instruments
SN74AHCT540DGVR Applications
- Industrial Automation Systems: Utilized in PLCs (Programmable Logic Controllers) and control systems for signal buffering and inversion, ensuring smooth and reliable data transmission in manufacturing environments.
- Communication Equipment: Integrated into networking devices such as routers and switches to manage signal integrity and optimize data flow in telecommunications networks.
- Medical Electronics: Deployed in medical imaging equipment and diagnostic devices for signal processing tasks, guaranteeing accurate and timely data transfer critical for patient diagnosis and treatment.
- Automotive Electronics: Integrated into automotive control modules and ECUs (Engine Control Units) to facilitate efficient communication between various vehicle systems, enhancing overall performance and safety.
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.
















