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Name: SN74HC14DRE4
Brand: Texas Instruments
SKU: SN74HC14DRE4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments SN74HC14DRE4

Part No.:: SN74HC14DRE4

Manufacturer:: Texas Instruments

Package:: 14-SOIC

Datasheet:: SN74HC14DRE4.pdf

Description:: IC INV SCHMITT 6CH 1-IN 14SOIC

In Stock:: 2497

Quantity:: Add To Cart

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SN74HC14DRE4 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74HC
ProductStatus:
Obsolete
LogicType:
Inverter
NumberofCircuits:
6
NumberofInputs:
1
Features:
Schmitt Trigger
Voltage-Supply:
2V ~ 6V
Current-Quiescent(Max):
2 µA
Current-OutputHighLow:
5.2mA, 5.2mA
LogicLevel-Low:
0.3V ~ 1.2V
LogicLevel-High:
1.5V ~ 4.2V
MaxPropagationDelay@VMaxCL:
21ns @ 6V, 50pF
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

SN74HC14DRE4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74HC14DRE4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for SN74HC14DRE4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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SN74HC14DRE4 information

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SN74HC14DRE4 Typical application Circuitry

SN74HC14DRE4

The SN74HC14DRE4 is an integrated circuit chip known for its functionality as a hex inverter with Schmitt-trigger inputs. This type of chip is widely used in digital electronics due to its unique features and applications. Here's a detailed exploration of its functionality, applications, parameters, and a specific circuit application:

1. Functionality: The SN74HC14DRE4 consists of six independent inverters with Schmitt-trigger inputs. These inverters are designed to transform noisy or slow input signals into sharply defined, jitter-free output signals, making them ideal for wave-shaping and signal conditioning.

2. Application Scenarios: One common application of the SN74HC14DRE4 is in creating an oscillator circuit. It's also used in signal processing, debouncing switches, and generating square waves from sine or triangular wave inputs.

3. Parameter Characteristics: This chip operates with a wide supply voltage range (2V to 6V) and offers a high noise immunity. Each inverter in the SN74HC14DRE4 can handle inputs ranging from very slow to very fast without the risk of generating spurious outputs.

4. Detailed Circuit Application - Oscillator Circuit:

- Power Supply Connections: Connect the Vcc pin (pin 14) to a 5V power supply and ground the GND pin (pin 7).

- Feedback Resistor: Connect a resistor (value depending on desired frequency) between the output of one inverter (e.g., pin 2) and its input (pin 1).

- Timing Capacitor: Attach a capacitor between pin 1 (the input) and ground. This capacitor, in conjunction with the feedback resistor, determines the oscillation frequency.

- Output: The output of the oscillator can be taken from pin 2.

- Programming Considerations: For circuit programming or manipulation, note that the SN74HC14DRE4 does not directly involve programming pins as it is a logic gate IC and not a microcontroller.

5. Design Considerations:

- Power Supply Stability: To stop unpredictable behavior, make sure the power supply is steady.

- Input Signal Quality: Be aware of the quality of input signals to avoid false triggering.

- Temperature Variance: Consider the operating temperature range as it can affect the performance.

In summary, when designing circuits with the SN74HC14DRE4, it's crucial to understand its parameters and how they influence the circuit's performance. This understanding, combined with careful planning of the connections and considerations of external factors, ensures effective and reliable circuit designs with the SN74HC14DRE4.

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6. What is the process for return or replacement of SN74HC14DRE4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HC14DRE4 we delivered, we will accept the replacement or return of the SN74HC14DRE4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74HC14DRE4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations