CD74HCT126E
- Mfr.Part #
- CD74HCT126E
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC BUF NON-INVERT 5.5V 14DIP
- Stock
- 351
- In Stock :
- 351
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Polarity :
- Non-Inverting
- Logic Function :
- Buffer, Inverting
- Height :
- 5.08mm
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Length :
- 19.3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -55°C~125°C TA
- Power Supplies :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Radiation Hardening :
- No
- Family :
- HCT
- Control Type :
- ENABLE HIGH
- Contact Plating :
- Gold
- Number of Bits per Element :
- 1
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Propagation Delay :
- 42 ns
- Width :
- 6.35mm
- Number of Channels :
- 4
- Operating Supply Voltage :
- 5V
- Mount :
- Through Hole
- Logic Type :
- Buffer, Non-Inverting
- Base Part Number :
- 74HCT126
- Number of Terminations :
- 14
- Series :
- 74HCT
- Quiescent Current :
- 8μA
- Number of Functions :
- 4
- Max I(ol) :
- 0.006 A
- RoHS Status :
- ROHS3 Compliant
- Load Capacitance :
- 50pF
- Termination :
- Through Hole
- Output Type :
- 3-STATE
- Number of Output Lines :
- 4
- Count Direction :
- Unidirectional
- Prop. Delay@Nom-Sup :
- 36 ns
- Packaging :
- Tube
- Thickness :
- 3.9mm
- Pin Count :
- 14
- Turn On Delay Time :
- 24 ns
- Factory Lead Time :
- 6 Weeks
- Number of Ports :
- 2
- Supply Voltage :
- 5V
- Number of Pins :
- 14
- Mounting Type :
- Through Hole
- Current - Output High, Low :
- 6mA 6mA
- REACH SVHC :
- No SVHC
- Datasheets
- CD74HCT126E

This model offers several key features that enhance its performance in various electronic configurations:
- Wide operating voltage range of 2V to 5.5V, suitable for diverse electronic products.
- Four independent buffer circuits, which can be utilized simultaneously for increased flexibility.
- 3-state outputs that facilitate bus connected systems, enhancing the integration with other components.
- High output drive options (-7.8 mA Io at 5V) to support more demanding designs.
- Compatibility with TTL (Transistor-Transistor Logic) levels, ensuring seamless integration in legacy and new designs.
CD74HCT126E Applications
The versatile CD74HCT126E buffer finds utility in various high-tech applications, demonstrating its adaptability and efficiency in numerous contexts:
- Telecommunications: Used to drive signals over long distances without degradation.
- Computing Systems: Ideal for managing data flow between processors and memory units, ensuring stable and reliable operations.
- Data Acquisition Systems: Enhances signal integrity in scenarios where precise data capture is critical.
- Portable Devices: Due to its low power consumption and small footprint, it is perfectly suited for mobile and handheld devices.
- Industrial Electronics: Provides robust signal buffering to withstand harsh industrial environments.
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 | Texas Instruments | 7,500 | 55A0111-20-5CK0001 |
| CD746 | Texas Instruments | 14,226 | VOLTAGE REGULATOR |
| CD746A | Texas Instruments | 48,655 | VOLTAGE REGULATOR |
| CD746C | Texas Instruments | 15,973 | VOLTAGE REGULATOR |
| CD746D | Texas Instruments | 13,451 | VOLTAGE REGULATOR |
| CD747 | Texas Instruments | 20,310 | VOLTAGE REGULATOR |
| CD747A | Texas Instruments | 34,388 | VOLTAGE REGULATOR |
| CD747C | Texas Instruments | 48,808 | VOLTAGE REGULATOR |
| CD747D | Texas Instruments | 29,916 | VOLTAGE REGULATOR |
| CD747HCT221E | Texas Instruments | 1,273 | 74HCT221E - DUAL MONOSTABLE MULT |
| CD748 | Texas Instruments | 12,285 | VOLTAGE REGULATOR |
| CD748A | Texas Instruments | 27,856 | VOLTAGE REGULATOR |
| CD748C | Texas Instruments | 22,972 | VOLTAGE REGULATOR |
| CD748D | Texas Instruments | 9,666 | VOLTAGE REGULATOR |
| CD749 | Texas Instruments | 13,299 | VOLTAGE REGULATOR |
















