SN74HC244DB
- Mfr.Part #
- SN74HC244DB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC BUFFER NON-INVERT 6V 20SSOP
- Stock
- 24,670
- In Stock :
- 24,670
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Number of Pins :
- 20
- Base Part Number :
- 74HC244
- JESD-609 Code :
- e4
- Pin Count :
- 20
- Factory Lead Time :
- 6 Weeks
- Length :
- 7.2mm
- Family :
- HC/UH
- Series :
- 74HC
- Count Direction :
- Unidirectional
- Current - Output High, Low :
- 7.8mA 7.8mA
- Logic Function :
- Buffer, Inverting
- Mounting Type :
- Surface Mount
- Width :
- 5.3mm
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Number of Terminations :
- 20
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Contact Plating :
- Gold
- Propagation Delay :
- 28 ns
- Terminal Position :
- Dual
- Thickness :
- 1.95mm
- Output Type :
- 3-STATE
- RoHS Status :
- ROHS3 Compliant
- Number of Ports :
- 2
- Packing Method :
- TR
- Lead Free :
- Lead Free
- Number of Functions :
- 2
- Turn On Delay Time :
- 165 ns
- Load Capacitance :
- 50pF
- Supply Voltage-Max (Vsup) :
- 6V
- Mount :
- Surface Mount
- Control Type :
- ENABLE LOW
- Operating Temperature :
- -40°C~85°C TA
- Number of Elements :
- 2
- Number of Bits per Element :
- 4
- Logic Type :
- Buffer, Non-Inverting
- Height :
- 2mm
- ECCN Code :
- EAR99
- Quiescent Current :
- 8μA
- Radiation Hardening :
- No
- Number of Input Lines :
- 8
- Polarity :
- Non-Inverting
- Supply Voltage-Min (Vsup) :
- 2V
- Voltage - Supply :
- 2V~6V
- Datasheets
- SN74HC244DB

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC244DB Overview
Introducing the SN74HC244DB by Texas Instruments, a high-performance integrated circuit designed to meet the rigorous demands of modern electronic systems. This non-inverting buffer boasts exceptional voltage tolerance of up to 6V, ensuring reliable operation even in challenging environments. With its compact 20SSOP package, this IC offers versatility and ease of integration into diverse applications.
Engineered with precision and reliability in mind, the SN74HC244DB is the ideal choice for professionals seeking robust solutions for signal buffering and transmission. Whether you're designing industrial automation systems, telecommunications infrastructure, or consumer electronics, this Texas Instruments buffer excels in delivering consistent performance.
Empower your projects with the reliability and efficiency of the SN74HC244DB, backed by Texas Instruments' renowned quality and innovation.
SN74HC244DB Features
- Non-inverting buffer design
- Wide voltage tolerance: up to 6V
- Compact 20SSOP package
- High-performance integrated circuit
- Reliable signal buffering and transmission
- Versatile integration into diverse applications
- Texas Instruments quality and innovation
SN74HC244DB Applications
- Industrial Automation: The SN74HC244DB facilitates signal buffering in industrial control systems, ensuring stable and reliable communication between sensors, actuators, and controllers.
- Telecommunications: Deploy the SN74HC244DB in telecommunications equipment to enhance signal integrity and minimize noise, optimizing the performance of data transmission and reception circuits.
- Consumer Electronics: Integrate the SN74HC244DB into consumer electronic devices such as smartphones, tablets, and gaming consoles to improve signal processing efficiency and overall system performance.
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.
















