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74AHCT30PW,118
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Product Detailed Parameters
- Description：IC GATE NAND
- 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 Nexperia 74AHCT30PW,118 is an 8-input NAND gate implemented in high-speed Si-gate CMOS technology. It operates within a supply voltage range of 4.5 V to 5.5 V and utilizes a TSSOP14 (SOT402-1) package with 14 leads and a body width of 4.4 mm. The device provides balanced propagation delays, specified at a maximum of 8.0 ns at 4.5 V with 15 pF load capacitance. It features Schmitt-trigger inputs for noise immunity and accepts input voltages higher than VCC. The component complies with JEDEC standard No. 7-A and supports an operating temperature range from -40 °C to +125 °C.
Feature Summary
- Provides an 8-input NAND logic function with balanced propagation delays.
- All inputs feature Schmitt-trigger actions for enhanced noise immunity.
- Inputs accept voltages exceeding the supply voltage (VCC).
- Compatible with TTL input levels while maintaining CMOS output characteristics.
Applications
- Digital signal processing circuits requiring multi-input logic gating.
- Microcontroller interface designs utilizing TTL-compatible signaling.
- General-purpose logic applications in industrial control systems.
Procurement Notes
Verify that the specific ordering suffix matches the required package type, as the PW suffix denotes the TSSOP14 variant. Confirm compliance with RoHS directives and REACH regulations prior to integration. Ensure design parameters align with the absolute maximum ratings to prevent permanent damage. Cross-reference the latest product data sheet revision for any updates to pinning or electrical specifications.
Selection Notes
Select this component when an 8-input NAND function is required with TTL-level input compatibility. The AHCT series ensures logical compatibility with Low-power Schottky TTL (LSTTL) devices. Consider the TSSOP14 package for surface-mount applications requiring a compact footprint. Verify that the operating environment falls within the specified -40 °C to +125 °C temperature range.
Part Context
This part belongs to the 74AHC/AHCT family of high-speed CMOS logic devices manufactured by Nexperia. The family offers pin compatibility with legacy Low-power Schottky TTL standards. The 74AHCT30 specifically bridges the gap between modern CMOS performance and traditional TTL voltage thresholds, facilitating mixed-technology system designs.
Replacement Considerations
Direct replacements include other manufacturers' 74AHCT30 variants in TSSOP14 packages. Verify pinout compatibility and electrical specifications against the original datasheet before substitution.
FAQ
What is the input logic level specification for the 74AHCT30?
The 74AHCT30 accepts TTL-level input signals, ensuring compatibility with Low-power Schottky TTL (LSTTL) outputs.
Does the device support input voltages higher than the supply voltage?
Yes, all inputs are designed to accept voltages higher than VCC, providing flexibility in interfacing with different logic families.
