CD74HC244M96 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
CD74HC244M96 is a high-speed CMOS non-inverting octal buffer/line driver with 3-state outputs and two active-low output enables. Features 50pF load capacitance, HC/UH logic family, and unidirectional bus driving in a 20-pin SOIC package. From $0.2281 with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- CD74HC244M96 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2281(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Non-Inverting Octal Buffer with 3-State Outputs for high-impedance bus isolation
- Dual Active-Low Output Enable controls for flexible bus management
- HC/UH high-speed CMOS logic family with 50pF load capacitance support
- 20-pin SOIC (R-PDSO-G20) package with Pb-free (e4) compliance
- Unidirectional signal path ideal for address bus buffering applications
Applications
The CD74HC244M96 is widely used in microprocessor and microcontroller systems as an address or data bus buffer, isolating and driving multiple loads simultaneously. Its 3-state outputs make it ideal for memory interfacing, bus expansion, and signal isolation in industrial control and communication equipment. The device also suits embedded systems, FPGA peripheral interfacing, and any application requiring high-speed, low-power CMOS bus driving with enable control.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | TWO ACTIVE-LOW OUTPUT ENABLES |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.006A |
| Number of Bits | 4 |
| Number of Functions | 8 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.16mA |
| Prop. Delay@Nom-Sup | 33ns |
| Propagation Delay (tpd) | 165ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD74HC244M96:
Frequently Asked Questions
What is the CD74HC244M96 and what are its key electrical specifications?
The CD74HC244M96 is a high-speed CMOS non-inverting octal buffer and line driver from Texas Instruments. It features 3-state outputs, two active-low output enables, a 50pF load capacitance rating, and operates within the HC/UH logic family. The device is housed in a 20-pin SOIC package (JESD-30 code R-PDSO-G20) and meets Pb-free (e4) RoHS compliance requirements.
What are the typical applications for the CD74HC244M96?
The CD74HC244M96 is typically used as an address bus buffer or data bus driver in microprocessor systems, memory interface circuits, FPGA peripheral expansion, and industrial control equipment. Its unidirectional signal path and dual output-enable controls make it suitable for bus isolation, signal level buffering, and driving multiple logic loads in embedded systems and communication hardware.
What package type does the CD74HC244M96 come in, and are there compatible alternatives?
The CD74HC244M96 is packaged in a 20-pin Small Outline Integrated Circuit (SOIC) format, designated R-PDSO-G20. Compatible alternatives in the same HC logic family include the SN74HC244 series from Texas Instruments, which offers similar non-inverting octal buffer functionality with 3-state outputs in various package options including SOIC, TSSOP, and DIP.
Where can I buy the CD74HC244M96 and what is the price?
The CD74HC244M96 is available from authorized distributors worldwide starting from approximately $0.2281 per unit, with pricing varying based on order quantity and distributor. FindMyChip provides a fast quote request service with worldwide shipping, allowing you to source the CD74HC244M96 efficiently for both prototype and production volumes.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| 1+ | $0.7390 | $0.74 |
| 10+ | $0.4383 | $4.38 |
| 25+ | $0.2852 | $7.13 |
| 101+ | $0.2638 | $26.64 |
| 251+ | $0.2281 | $57.25 |
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