SN74HC14DBR
- Mfr.Part #
- SN74HC14DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC INV SCHMITT 6CH 1-IN 14SSOP
- Stock
- 2,250
- In Stock :
- 2,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Number of Channels :
- 6
- Supply Voltage-Max (Vsup) :
- 6V
- Logic Function :
- Buffer, Inverter, Schmitt Trigger
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.95mm
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Max Propagation Delay @ V, Max CL :
- 21ns @ 6V, 50pF
- Power Supply Current-Max (ICC) :
- 0.02mA
- Operating Temperature :
- -40°C~85°C
- Contact Plating :
- Gold
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 2mm
- Max I(ol) :
- 0.004 A
- Pin Count :
- 14
- Feature :
- Schmitt Trigger
- Operating Supply Voltage :
- 5V
- Load Capacitance :
- 50pF
- Logic Level - Low :
- 0.3V ~ 1.2V
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 14-SSOP (0.209, 5.30mm Width)
- Number of Functions :
- 6
- Mount :
- Surface Mount
- Current - Output High, Low :
- 5.2mA 5.2mA
- Lead Free :
- Lead Free
- Logic Level - High :
- 1.5V ~ 4.2V
- Logic Type :
- Inverter
- Terminal Form :
- Gull wing
- Series :
- 74HC
- Pbfree Code :
- yes
- Packing Method :
- TR
- Supply Voltage :
- 5V
- Length :
- 6.2mm
- Base Part Number :
- 74HC14
- Turn On Delay Time :
- 31 ns
- Terminal Position :
- Dual
- Schmitt Trigger Input :
- yes
- Output Current :
- 5.2mA
- Weight :
- 121.789551mg
- Radiation Hardening :
- No
- Number of Pins :
- 14
- Quiescent Current :
- 2µA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Family :
- HC/UH
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Terminations :
- 14
- Supply Voltage-Min (Vsup) :
- 2V
- Voltage - Supply :
- 2V~6V
- Width :
- 5.3mm
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Propagation Delay :
- 21 ns
- Datasheets
- SN74HC14DBR
Gates and Inverters Texas Instruments SN74HC14DBR Overview
The SN74HC14DBR from Texas Instruments represents a critical piece in modern digital circuit designs. This integrated circuit is part of the broad category of Gates and Inverters, specifically designed as a hex Schmitt-trigger inverter. It features six independent inverters with Schmitt-trigger inputs, housed in a compact 14-SSOP package. The SN74HC14DBR is engineered to provide enhanced noise immunity and stable output in diverse operating conditions, making it a preferred choice for applications requiring robust signal conditioning.
SN74HC14DBR Features
The SN74HC14DBR offers several notable features that make it an essential component in digital logic environments. Its ability to toggle between high and low states with enhanced noise immunity is facilitated by the Schmitt-trigger action on each channel. This IC operates over a wide supply voltage range from 2V to 6V, providing the flexibility needed in various power environments. Additionally, it supports a high degree of temperature stability (ranging from -55°C to 125°C), ensuring reliable performance across diverse environmental conditions.
SN74HC14DBR Applications
- Waveform Shaping: Utilized in circuits where signal conditioning is critical to remove noise and stabilize a digital signal, ensuring clean edges and reliable digital reading.
- Signal Interface: Acts as an interface between different logic families, where signal integrity between components with different voltage thresholds is paramount.
- Timing Circuits: Integral in the creation of pulse-driven timing setups, facilitating the generation and manipulation of timing signals essential in digital watches, clocks, and event counters.
- Tactile Switch Interfaces: Used to debounce signals from mechanical switches in keyboards, enhancing the switch's response to a stable and high-fidelity digital input.
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