CD74ACT540M96 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CD74ACT540M96 is an octal inverting buffer and line driver with 3-state outputs in SOIC-20 package. Features dual active-low output enables, 50 pF load capacitance, and ACT-family TTL-compatible inputs. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- CD74ACT540M96 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5240(MOQ 25)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD74ACT540M96?
- Octal inverting buffer with 3-state outputs and dual active-low output enable control for flexible bus isolation and data direction management
- ACT-family device with TTL-compatible inputs operating at 5V supply, delivering high drive current for driving long PC board traces and bus lines
- RoHS-compliant SOIC-20 package (R-PDSO-G20) with unidirectional data flow and 50 pF load capacitance for robust signal integrity
What is CD74ACT540M96 used for?
The CD74ACT540M96 is commonly used as a bus driver and line driver in memory interface circuits, data bus isolation, and address bus buffering in microprocessor systems. Its 3-state outputs and dual output enable controls make it ideal for bidirectional bus arbitration, I/O port expansion, and backplane driver applications in industrial and computing equipment. The ACT family's TTL-compatible inputs also allow direct interfacing with 5V TTL logic in legacy system designs and mixed-logic environments.
What are the specifications of CD74ACT540M96?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | WITH DUAL OUTPUT ENABLE |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | ACT |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.024A |
| Number of Bits | 8 |
| Number of Functions | 8 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | INVERTED |
| 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 | 7.2ns |
| Propagation Delay (tpd) | 6.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 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 | Mainland China, Malaysia, Philippines, Thailand |
Where can I find the CD74ACT540M96 datasheet?
CD74ACT540M96 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74ACT540M96?
Compatible alternatives and drop-in replacements for CD74ACT540M96:
Bus Driver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
Frequently Asked Questions
What output control features does the CD74ACT540M96 have?
The CD74ACT540M96 features dual active-low output enable controls (OE1 and OE2) that allow independent control of 3-state outputs. When either enable is high, all outputs are placed in a high-impedance state, making this device ideal for bus isolation and data multiplexing applications.
What package does the CD74ACT540M96 use?
The CD74ACT540M96 is housed in a SOIC-20 surface-mount package (JESD-30 Code: R-PDSO-G20) with 20 pins. This standard small-outline package is widely supported by PCB design tools and assembly equipment, making it easy to integrate into new and existing board designs.
What logic family is the CD74ACT540M96 and what are its input voltage requirements?
The CD74ACT540M96 belongs to the ACT logic family, which features TTL-compatible input thresholds with CMOS output levels operating at 5V supply. This makes it directly compatible with 74TTL logic families and enables reliable interfacing between TTL and CMOS devices in mixed-logic systems.
What are typical applications for the CD74ACT540M96?
Typical applications include data bus buffering and isolation, address bus driving, memory bank selection, I/O port expansion, and line driving for long PCB trace runs. The inverting 3-state output configuration is also used in wired-OR bus architectures and backplane drivers in industrial and embedded computing systems.
Is the CD74ACT540M96 RoHS compliant?
Yes, the CD74ACT540M96 is RoHS compliant and lead-free (Pb-free Code: Yes, JESD-609 Code: e4), conforming to European Union RoHS directives. This makes it suitable for environmentally conscious designs and modern manufacturing processes that require restriction of hazardous substances in electronic components.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $0.6060 | $15.15 |
| 100+ | $0.5650 | $56.50 |
| 1000+ | $0.5240 | $524.00 |
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