MC74AC244DT
- Mfr.Part #
- MC74AC244DT
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- IC BUFF/DVR TRI-ST DUAL 20TSSOP
- Stock
- 3,274
- In Stock :
- 3,274
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Output Type :
- 3-STATE
- Minimum Operating Temperature (°C) :
- -40
- Mounting :
- Surface Mount
- Product Status :
- Active
- Series :
- *
- Output Characteristics :
- 3-STATE
- Packaging :
- Rail
- Number of Elements per Chip :
- 2
- Polarity :
- Non-Inverting
- Surface Mount :
- yes
- Number of Ports :
- 2
- Lead Shape :
- Gull-wing
- Minimum Operating Supply Voltage (V) :
- 2
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Qualification Status :
- COMMERCIAL
- JESD-30 Code :
- R-PDSO-G20
- Supply Voltage-Max (Vsup) :
- 6 V
- Seated Height-Max :
- 1.2 mm
- Logic Function :
- Buffer/Line Driver
- Number of Bits :
- 4
- Pin Count :
- 20
- JESD-609 Code :
- e4
- Package Width :
- 4.5(Max)
- Number of Functions :
- 2
- Maximum Operating Supply Voltage (V) :
- 6
- Input Signal Type :
- SINGLE-ENDED
- Family :
- AC
- Number of Input Enables per Chip :
- 0
- Propagation Delay (tpd) :
- 10 ns
- Maximum Quiescent Current (uA) :
- 8
- Bus Hold :
- No
- Length :
- 6.5 mm
- Terminal Form :
- Gull wing
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Maximum High Level Output Current (mA) :
- -24
- Typical Operating Supply Voltage (V) :
- 5
- Logic Family :
- AC
- Number of Channels per Chip :
- 8
- Number of Inputs per Chip :
- 8
- Propagation Delay Test Condition (pF) :
- 50
- PCB changed :
- 20
- Number of Output Enables per Chip :
- 2 Low
- Output Polarity :
- TRUE
- Absolute Propagation Delay Time (ns) :
- 11.5
- Supplier Temperature Grade :
- Automotive
- Maximum Propagation Delay Time @ Maximum CL (ns) :
- 7@5V|
- Temperature Grade :
- Industrial
- Supplier Package :
- TSSOP
- Supply Voltage-Min (Vsup) :
- 2 V
- Logic IC Type :
- BUS DRIVER
- ECCN (US) :
- EAR99
- Technology :
- CMOS
- Package Length :
- 6.6(Max)
- Maximum Low Level Output Current (mA) :
- 24
- Base Product Number :
- 74AC244
- Package Height :
- 1.05(Max)
- Package :
- Bulk
- Number of Terminals :
- 20
- RoHS Status :
- RoHS Compliant
- Maximum Operating Temperature (°C) :
- 85
- Process Technology :
- CMOS
- Manufacturer :
- Rochester Electronics LLC
- Width :
- 4.4 mm
- Number of Outputs per Chip :
- 8
- Package Shape :
- RECTANGULAR
- Reach Compliance Code :
- Unknown
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.65 mm
- Standard Package Name :
- SOP
- Datasheets
- MC74AC244DT

Buffers, Drivers, Receivers, Transceivers onsemi MC74AC244DT Overview
The onsemi MC74AC244DT is a premier solution within the realm of Buffers, Drivers, Receivers, and Transceivers, designed to deliver high performance and reliability for a range of electronic applications. This robust integrated circuit boasts a dual non-inverting buffer/driver with 3-state outputs, encased in a sleek 20-TSSOP package. Notably engineered to address the need for controlled impedance driving capability, this device exhibits top-notch signal integrity. Its resilience against cross-talk, reinforced by the tristate functionality, enables significant flexibility in electronic design - a feature particularly favored in complex multi-layered circuitries. Expertly crafted by onsemi, a leading semiconductor manufacturer, the MC74AC244DT stands as a testament to innovation and advanced technology within the electronic components industry.
MC74AC244DT Features
- Dual non-inverting buffer/driver with 3-state outputs
- Housed in a space-saving 20-TSSOP package
- Designed to offer controlled impedance driving capability
- High immunity to crosstalk, enhancing circuit performance
- Compatible with a wide range of supply voltages (from 2V to 6V)
- High output drive capability
- Offering low propagation delay times
MC74AC244DT Applications
- Data Communication Equipment: Utilized in driving transmission lines to maintain signal fidelity in networks.
- Memory Address Drivers: Ensures stable and clear signal transmission for memory selectors and address decoding circuits.
- Microprocessor Interfaces: Serves as a buffer to strengthen the microprocessor's output signals for further procession.
- Controlled Impedance Bus Driver: Ideal for high-speed busses where controlled impedance is key to integrity and performance.
- Input/Output Port Expansions: Used to extend the number of I/O ports in microcontroller applications without compromising signal quality.
You may place an order without registering to Xinshop. 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.
















