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Product Detailed Parameters
- Description：IC INVERT SCHMITT 3CH 3IN 8VSSOP
- Series：7WH
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：3
- Number of Inputs：3
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.2V ~ 3.85V
- Max Propagation Delay @ V, Max CL：10.6ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：8-VSSOP
- Package / Case：8-VFSOP (0.091", 2.30mm Width)
- Grade：-
- Qualification：-
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Overview
The XC7WH14DC,125 is a triple inverting Schmitt trigger manufactured by Nexperia. It utilizes high-speed Si-gate CMOS technology and operates within a supply voltage range of 2.0 V to 5.5 V. The device provides three independent inverting buffers with Schmitt trigger action to transform slowly changing input signals into sharply defined output signals. It is housed in an 8-lead VSSOP plastic very thin shrink small outline package (SOT765-1). The component supports an ambient temperature range from -40 °C to +125 °C.
Feature Summary
- Provides symmetrical output impedance and balanced propagation delays for consistent signal performance.
- Features high noise immunity and low power dissipation characteristics suitable for demanding environments.
- Includes electrostatic discharge protection exceeding 2000 V via Human Body Model and 1000 V via Charged Device Model standards.
Applications
- Wave and pulse shaping circuits operating in highly noisy environments
- Astable multivibrator configurations
- Monostable multivibrator configurations
Procurement Notes
Verify the specific ordering suffix DC corresponds to the VSSOP8 package when sourcing. Confirm that the required temperature range meets the -40 °C to +125 °C specification. Ensure design compatibility with the recommended operating conditions regarding supply voltage limits and input/output voltage ratings to prevent device stress or damage during operation.
Selection Notes
Select this component when a triple inverter with hysteresis is required for signal conditioning. The VSSOP8 package offers a compact footprint for space-constrained designs. Consider the CMOS input levels and ESD protection capabilities if the application involves sensitive interfaces or exposure to static discharge risks in industrial settings.
Part Context
This part belongs to the XC7WH14 family of triple inverting Schmitt triggers produced by Nexperia. The family includes variations such as the DP (TSSOP8) and GT (XSON8) packages. All variants share identical electrical specifications and functionality, differing only in physical packaging dimensions and lead configurations to suit different assembly requirements.
Replacement Considerations
XC7WH14DP,125
FAQ
What is the function of the Schmitt trigger action in this device?
The Schmitt trigger action transforms slowly changing input signals into sharply defined, jitter-free output signals, providing hysteresis to improve noise immunity.
How many logic circuits are contained within the XC7WH14DC,125?
The device contains three independent inverting buffer circuits with Schmitt trigger action.
