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Product Detailed Parameters
- Description：IC GATE NAND QUAD 2-INP
- Series：*
- Mfr：Rochester Electronics, LLC
- 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 Rochester Electronics LLC 54H00W/B is a high-speed CMOS quad 2-input NAND gate. It operates within a supply voltage range of 2V to 6V and supports data rates up to 100 Mbps. The device features low power consumption, with dynamic power dissipation of 25 µW per gate at 10 MHz. It includes latch-up protection exceeding 100 mA and offers an operating temperature range from -55°C to 125°C. The package is a 14-lead ceramic dual in-line package (CDIP) designed for military and aerospace applications requiring high reliability.
Feature Summary
- High-speed CMOS logic technology enabling operation up to 100 Mbps
- Wide supply voltage range supporting 2V to 6V operation
- Robust latch-up protection exceeding 100 mA current capability
- Military-grade temperature range from -55°C to 125°C
Applications
- Aerospace computing systems
- Military communication equipment
- High-reliability industrial control interfaces
Procurement Notes
Verify the specific lot traceability and screening level required for your application, as Rochester Electronics sources this component through authorized channels. Confirm that the ceramic package integrity meets your environmental standards. Ensure compatibility with your existing board layout for the 14-lead CDIP footprint. Request detailed test reports if your system requires specific parameter validation beyond standard datasheet limits.
Selection Notes
Select this component when a quad 2-input NAND gate is needed in a radiation-hardened or high-reliability environment. The wide voltage range allows flexibility in power supply design. Consider the thermal management requirements for the ceramic package in enclosed spaces. Verify that the speed and power characteristics align with your system's timing constraints and power budget.
Part Context
This part belongs to the 54H00 family of high-speed CMOS logic gates. It is functionally equivalent to the standard 54H00 but sourced and screened by Rochester Electronics for extended reliability. The W/B suffix typically denotes the ceramic package and specific processing options. It serves as a drop-in replacement for original manufacturer parts in legacy designs.
Replacement Considerations
Check pinout compatibility with original 54H00 equivalents. Verify that the ceramic package dimensions match the existing PCB footprint. Ensure that the electrical parameters meet the system requirements for speed and power.
