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Product Detailed Parameters
- Description：IC GATE NOR
- Series：*
- Mfr：Nexperia USA Inc.
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The XC7SH02GV,125 is a high-speed silicon-gate CMOS device providing a single 2-input NOR logic function. It operates within a supply voltage range of 2.0 V to 5.5 V and supports input voltages up to 5.5 V. The component features symmetrical output impedance, balanced propagation delays, and low power dissipation characteristics. It includes ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). The device is specified for ambient temperatures from -40 °C to +125 °C and utilizes the SC-74A (SOT753) surface-mounted package with five leads.
Feature Summary
- Provides a dedicated 2-input NOR logic function using high-speed Si-gate CMOS technology.
- Features symmetrical output impedance and balanced propagation delays for consistent signal performance.
- Includes robust ESD protection compliant with ANSI/ESDA/JEDEC standards for HBM and CDM.
- Supports wide operating temperature ranges suitable for demanding industrial environments.
Applications
- General-purpose digital logic circuits requiring NOR functionality
- Signal processing applications utilizing CMOS input levels
- Industrial control systems operating across extended temperature ranges
Procurement Notes
Verify the specific ordering suffix matches the required package type and temperature grade. Confirm that the SC-74A (SOT753) package dimensions align with your PCB footprint requirements. Ensure design specifications account for the recommended operating conditions regarding supply voltage and input transition rates to maintain reliable operation.
Selection Notes
Select this component when a single-channel 2-input NOR gate is required in a compact surface-mount form factor. Consider the 5.5 V input tolerance if interfacing with higher voltage logic levels while maintaining lower supply voltages. Evaluate the dynamic power dissipation calculations based on load capacitance and switching frequency to ensure thermal stability within the specified limits.
Part Context
This part belongs to the Nexperia XC7SH series, which focuses on high-speed, low-power CMOS logic devices. The series is designed to offer improved performance over standard logic families while maintaining compatibility with various supply voltage environments. The XC7SH02 specifically addresses the need for efficient NOR logic implementation in space-constrained designs.
Replacement Considerations
Direct pin-compatible replacements within the same series include the XC7SH02GW,125, which utilizes the TSSOP5 (SOT353-1) package instead of the SC-74A package. Verify package dimensions and marking codes before substitution to ensure mechanical fitment.
FAQ
What is the maximum input voltage allowed for the XC7SH02?
The maximum input voltage (VI) is rated at 5.5 V, allowing compatibility with 5 V logic systems even when powered by lower supply voltages.
Does the XC7SH02 provide overvoltage tolerant inputs?
Yes, the device features inputs that can tolerate voltages up to 5.5 V, facilitating use in mixed-voltage environments.
