CD74HC27MT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
CD74HC27MT is a High Speed CMOS Triple 3-Input NOR Gate IC featuring 3 independent NOR gates with 3 inputs each, 50 pF load capacitance, and 5.2 mA output current. From $0.5493, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- CD74HC27MT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5493(MOQ 1)
- 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 CD74HC27MT?
- Triple 3-Input NOR Gate configuration with 3 independent logic gates in a single SOIC-14 package
- High-speed CMOS HC family logic with low power consumption and wide supply voltage range
- 50 pF load capacitance rating with 5.2 mA max output current (I_OL) for reliable signal driving
- JEDEC JESD-609 e4 compliant RoHS-compatible plastic/epoxy package for green manufacturing
What is CD74HC27MT used for?
The CD74HC27MT is widely used in digital logic circuit design for signal gating, bus control, and combinational logic functions. It is suitable for microcontroller interface circuits, programmable logic implementations, and industrial control systems requiring reliable NOR logic operations. The triple 3-input configuration makes it ideal for address decoding, interrupt control, and multi-input signal conditioning in embedded and consumer electronics applications.
What are the specifications of CD74HC27MT?
| YTEOL | 0 |
| Family | HC |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | NOR GATE |
| Max I(ol) | 0.0052A |
| Number of Functions | 3 |
| Number of Inputs | 3 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.04mA |
| Prop. Delay@Nom-Sup | 29ns |
| Propagation Delay (tpd) | 145ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| 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 | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the CD74HC27MT datasheet?
CD74HC27MT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74HC27MT?
Compatible alternatives and drop-in replacements for CD74HC27MT:
Frequently Asked Questions
What are the key electrical specifications of the CD74HC27MT?
The CD74HC27MT features a 50 pF load capacitance (CL), a maximum output low current (I_OL) of 5.2 mA, and belongs to the HC high-speed CMOS logic family. It contains 3 independent NOR gates each with 3 inputs, packaged in a 14-pin SOIC (Small Outline IC) package compliant with JESD-30 R-PDSO-G14 standard.
What are the typical applications for the CD74HC27MT triple NOR gate?
The CD74HC27MT is commonly used in digital logic circuits for signal gating, address decoding, interrupt control, and bus management. Its triple 3-input NOR gate architecture suits combinational logic, microcontroller interfaces, industrial automation controllers, and embedded systems where compact multi-gate solutions are needed.
What package does the CD74HC27MT come in and is it RoHS compliant?
The CD74HC27MT is housed in a 14-pin Small Outline Package (SOIC) made of plastic/epoxy material, conforming to JESD-30 code R-PDSO-G14. It carries a JESD-609 code of e4, indicating it is RoHS compliant and lead-free, making it suitable for environmentally-conscious manufacturing processes.
Are there alternative or compatible parts for the CD74HC27MT?
Compatible alternatives to the CD74HC27MT include the SN74HC27 series from Texas Instruments in various packages, as well as 74HC27 equivalents from other manufacturers such as NXP (74HC27D), ON Semiconductor, and STMicroelectronics. Ensure pin compatibility and supply voltage requirements match your design when substituting.
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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 |
|---|---|---|
| 1+ | $1.6660 | $1.67 |
| 10+ | $0.7200 | $7.20 |
| 25+ | $0.6496 | $16.24 |
| 46+ | $0.6438 | $29.61 |
| 100+ | $0.5723 | $57.23 |
| 157+ | $0.5493 | $86.24 |
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