SN74AHC244DGVR
- Mfr.Part #
- SN74AHC244DGVR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUF NON-INVERT 5.5V 20TVSOP
- Stock
- 100,604
- In Stock :
- 100,604
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Number of Ports :
- 2
- Packing Method :
- TR
- Number of Pins :
- 20
- RoHS Status :
- ROHS3 Compliant
- Number of Input Lines :
- 8
- Package / Case :
- 20-TFSOP (0.173, 4.40mm Width)
- Terminal Form :
- Gull wing
- Polarity :
- Non-Inverting
- Number of Elements :
- 2
- Control Type :
- ENABLE LOW
- Height :
- 1.2mm
- Voltage - Supply :
- 2V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Propagation Delay :
- 7.5 ns
- Supply Voltage-Max (Vsup) :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Base Part Number :
- 74AHC244
- Pin Count :
- 20
- Series :
- 74AHC
- Count Direction :
- Unidirectional
- Number of Terminations :
- 20
- Logic Type :
- Buffer, Non-Inverting
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Functions :
- 2
- Current - Output High, Low :
- 8mA 8mA
- Terminal Position :
- Dual
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~125°C TA
- Output Type :
- 3-STATE
- Mounting Type :
- Surface Mount
- Packaging :
- Cut Tape (CT)
- ECCN Code :
- EAR99
- Number of Bits per Element :
- 4
- Quiescent Current :
- 4μA
- Load Capacitance :
- 50pF
- Family :
- AHC/VHC/H/U/V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 16 ns
- Length :
- 5mm
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Logic Function :
- Buffer, Inverting
- Thickness :
- 1.05mm
- Width :
- 4.4mm
- Datasheets
- SN74AHC244DGVR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AHC244DGVR Overview
The Texas Instruments SN74AHC244DGVR is a pivotal component in modern electronic circuits, facilitating robust non-inverting buffer performance within a diverse range of applications. Designed for reliability and efficiency, this IC operates under a supply voltage up to 5.5V and is housed in a compact 20-pin TVSOP package, ensuring minimal footprint while delivering optimal functionality. The Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AHC244DGVR offers significant advantages in terms of speed and power dissipation, making it an ideal choice for high-performance systems that require precise voltage buffering and signal integrity.
SN74AHC244DGVR Features
The SN74AHC244DGVR excels with several key features that enhance its utility in sophisticated electronic environments:
- High-Speed: Operates within a wide voltage range of 2V to 5.5V, suitable for various logic families.
- Robust Output Drive: Capable of driving up to 8 mA at 5.5V, making it suitable for heavy-load applications.
- Low Power Consumption: Designed for energy efficiency, which is crucial for battery-operated devices.
- Advanced Packaging: The 20-pin TVSOP package offers a reduction in space requirements, which is beneficial for compact system designs.
- Improved Signal Integrity: Minimizes signal distortion and enhances overall system reliability.
SN74AHC244DGVR Applications
- Microcontroller Systems: Acts as an interface buffer, enhancing signal integrity between microcontrollers and other high-speed digital interfaces.
- Data Communication Equipment: Ensures stable signal buffering in devices such as modems and routers, which require robust data integrity.
- Portable Devices: Utilized in mobile phones and portable gaming consoles to provide reliable voltage levels and signal conditioning.
- Consumer Electronics: Integrated into televisions and home theater systems to support clear and stable signal transmission.
- Industrial Automation: Employs in control systems to buffer signals from sensors to microcontrollers, ensuring accurate data transmission and processing.
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.
















