CD74HCT21E
- Mfr.Part #
- CD74HCT21E
- Manufacturer
- Harris Corporation
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE AND 2CH 4-INP 14DIP
- Stock
- 31,365
- In Stock :
- 31,365
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Harris Corporation
- Product Category :
- Gates and Inverters
- Contact Plating :
- Gold
- Voltage - Supply :
- 4.5V~5.5V
- Current - Output High, Low :
- 4mA 4mA
- ECCN Code :
- EAR99
- Number of Terminations :
- 14
- Number of Functions :
- 2
- Weight :
- 927.99329mg
- Quiescent Current :
- 2µA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Load Capacitance :
- 50pF
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Height :
- 5.08mm
- Turn On Delay Time :
- 41 ns
- REACH SVHC :
- No SVHC
- Logic Type :
- AND Gate
- Peak Reflow Temperature (Cel) :
- 260
- Logic Level - High :
- 2V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Through Hole
- Max Propagation Delay @ V, Max CL :
- 27ns @ 4.5V, 50pF
- Number of Elements :
- 2
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 14
- Packaging :
- Tube
- Base Part Number :
- 74HCT21
- Series :
- 74HCT
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Logic Function :
- AND
- Number of Pins :
- 14
- JESD-609 Code :
- e4
- Propagation Delay :
- 41 ns
- Logic Level - Low :
- 0.8V
- Family :
- HCT
- Radiation Hardening :
- No
- Output Current :
- 4mA
- Schmitt Trigger :
- No
- Number of Outputs :
- 1
- Thickness :
- 3.9mm
- Number of Inputs :
- 4
- Mount :
- Through Hole
- Width :
- 6.35mm
- Length :
- 19.3mm
- Operating Temperature :
- -55°C~125°C
- Datasheets
- CD74HCT21E

Gates and Inverters Harris Corporation CD74HCT21E Overview
Introducing the CD74HCT21E, a cutting-edge integrated circuit meticulously crafted by Harris Corporation to redefine performance benchmarks in the realm of gates and inverters. Engineered with precision and innovation, this IC exemplifies excellence in design and functionality, catering to the sophisticated demands of modern electronic applications.
Featuring a robust construction and advanced technology, the CD74HCT21E offers unparalleled reliability and efficiency, making it the preferred choice for discerning professionals in the electronics industry. Whether you're embarking on a new project or seeking to optimize existing systems, this versatile component is poised to elevate your endeavors to new heights of success.
Unlock the potential of your circuits with the superior quality and performance of the CD74HCT21E, setting new standards of excellence in gate and inverter technology.
CD74HCT21E Features
- High-performance integrated circuit designed for gates and inverters
- Manufactured by Harris Corporation, a trusted name in the electronics industry
- 2-channel configuration with 4 inputs for enhanced functionality
- 14-pin dual in-line package (DIP) for easy integration and installation
- Precision-engineered for reliability and durability
- Wide operating voltage range for versatile compatibility
- Optimized for low power consumption to maximize efficiency
- Comprehensive internal protection mechanisms for enhanced safety
CD74HCT21E Applications
- Industrial Automation: Employ the CD74HCT21E in industrial control systems, PLCs (Programmable Logic Controllers), and robotic applications for precise signal processing and control, ensuring seamless operation in demanding industrial environments.
- Communication Systems: Integrate the CD74HCT21E into communication infrastructure, including routers, switches, and network appliances, to facilitate efficient data transmission, signal routing, and protocol conversion, enhancing the performance and reliability of communication networks.
- Consumer Electronics: Enhance the functionality of consumer electronic devices such as smartphones, tablets, and gaming consoles by incorporating the CD74HCT21E for logic operations, signal conditioning, and data processing, delivering a superior user experience with enhanced performance and responsiveness.
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| CD74143001 | Harris Corporation | 7,500 | 55A0111-20-5CK0001 |
| CD746 | Harris Corporation | 14,226 | VOLTAGE REGULATOR |
| CD746A | Harris Corporation | 48,655 | VOLTAGE REGULATOR |
| CD746C | Harris Corporation | 15,973 | VOLTAGE REGULATOR |
| CD746D | Harris Corporation | 13,451 | VOLTAGE REGULATOR |
| CD747 | Harris Corporation | 20,310 | VOLTAGE REGULATOR |
| CD747A | Harris Corporation | 34,388 | VOLTAGE REGULATOR |
| CD747C | Harris Corporation | 48,808 | VOLTAGE REGULATOR |
| CD747D | Harris Corporation | 29,916 | VOLTAGE REGULATOR |
| CD747HCT221E | Harris Corporation | 1,273 | 74HCT221E - DUAL MONOSTABLE MULT |
| CD748 | Harris Corporation | 12,285 | VOLTAGE REGULATOR |
| CD748A | Harris Corporation | 27,856 | VOLTAGE REGULATOR |
| CD748C | Harris Corporation | 22,972 | VOLTAGE REGULATOR |
| CD748D | Harris Corporation | 9,666 | VOLTAGE REGULATOR |
| CD749 | Harris Corporation | 13,299 | VOLTAGE REGULATOR |
















