SN74AC244DWR
- Mfr.Part #
- SN74AC244DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BUFFER NON-INVERT 6V 20SOIC
- Stock
- 22
- In Stock :
- 22
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Number of Input Lines :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Ports :
- 2
- Radiation Hardening :
- No
- Series :
- 74AC
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Width :
- 7.5mm
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 2.35mm
- Power Supplies :
- 3.3/5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Bits per Element :
- 4
- Supply Voltage :
- 3.3V
- Prop. Delay@Nom-Sup :
- 10 ns
- Packaging :
- Cut Tape (CT)
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 2
- Count Direction :
- Unidirectional
- Voltage - Supply :
- 2V~6V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 20
- Load Capacitance :
- 50pF
- Number of Terminations :
- 20
- Propagation Delay :
- 7 ns
- Quiescent Current :
- 4μA
- Mount :
- Surface Mount
- Base Part Number :
- 74AC244
- Height :
- 2.65mm
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Output Type :
- 3-STATE
- Length :
- 12.8mm
- Lead Free :
- Lead Free
- Current - Output High, Low :
- 24mA 24mA
- Control Type :
- ENABLE LOW
- Number of Elements :
- 2
- Family :
- AC
- Pin Count :
- 20
- Logic Function :
- Buffer, Inverting
- Polarity :
- Non-Inverting
- Peak Reflow Temperature (Cel) :
- 260
- Turn On Delay Time :
- 11.5 ns
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2V
- Logic Type :
- Buffer, Non-Inverting
- Packing Method :
- TR
- Terminal Position :
- Dual
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Datasheets
- SN74AC244DWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AC244DWR Overview
The Texas Instruments SN74AC244DWR is a high-performance integrated circuit designed to address the stringent requirements of signal buffering in modern electronic systems. As part of the Buffers, Drivers, Receivers, Transceivers category, this IC ensures robust signal integrity and enhanced driving capabilities. Its non-inverting buffers with 3-state outputs make it ideal for interfacing and driving heavy loads while minimizing power consumption and reducing data corruption. This makes the SN74AC244DWR indispensable in applications requiring high-speed data transmission and noise isolation.
SN74AC244DWR Features
- Wide operating voltage range: 2V to 6V
- High drive current: -24 mA at 5V
- 3-state outputs for bus interfacing
- Reduced power consumption technology
- 20-pin SOIC package for compact integration
SN74AC244DWR Applications
- Communication Equipment
Enhances signal integrity and reduces electromagnetic interference in complex communication setups such as routers and switches.
- Computing Systems
Used in motherboards and peripheral interfaces to ensure stable signal transmission across various subsystems.
- Data Acquisition Systems
Crucial for buffering and driving signals in data collection devices, ensuring accurate and reliable data capture.
- Industrial Control Systems
Provides the necessary drive strength and operational stability for automated industrial environments, improving system responsiveness and reliability.
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.
















