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Product Detailed Parameters
- Description：XTAL OSC TCXO 32.0000MHZ SMD
- Series：NT1612SA
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：Crystal
- Type：TCXO
- Frequency：32 MHz
- Function：-
- Output：Clipped Sine Wave
- Voltage - Supply：1.8V
- Frequency Stability：±500ppb
- Absolute Pull Range (APR)：-
- Operating Temperature：-30°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：2mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.063" L x 0.047" W (1.60mm x 1.20mm)
- Height - Seated (Max)：0.022" (0.55mm)
- Supplier Device Package：-
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Overview
The NSC5332B-32M is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by NDK. It operates at a nominal frequency of 32 MHz and utilizes a clipped sine wave output signal. The device is designed for low-voltage applications, functioning at 1.8V. It features a surface-mount package with four solder pads and no leads, specifically identified as a 4-SMD, No Lead configuration. This component serves as a precise clock source requiring temperature compensation for stability.
Feature Summary
- Integrates temperature compensation to maintain frequency stability across varying thermal conditions
- Produces a clipped sine wave output signal suitable for digital logic interfaces
- Operates on a single 1.8V power supply rail for low-power system integration
Applications
- Mobile communication devices requiring stable clock references
- Portable consumer electronics with limited power budgets
- Automotive electronics systems needing reliable timing sources
- Fixed radio communication equipment
Procurement Notes
Verify the specific voltage tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the clipped sine wave output amplitude matches the input thresholds of the receiving logic gates. Ensure the 4-SMD footprint dimensions align with the printed circuit board layout constraints. Check for RoHS compliance status if environmental regulations apply to the final assembly.
Selection Notes
Select this component when a compact, low-voltage oscillator with inherent temperature compensation is required. The 1.8V operation makes it suitable for modern battery-powered portable devices where power efficiency is critical. Consider the clipped sine wave output format for compatibility with standard CMOS or TTL inputs without additional buffering. Evaluate the 32 MHz frequency against system clock distribution needs.
Part Context
NDK specializes in quartz crystal devices, including oscillators and resonators, serving diverse sectors such as mobile communications, office automation, and automotive electronics. The company emphasizes high precision and reliability in its product lineup. The NSC5332B series represents their solution for applications demanding stable frequency generation in compact form factors.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical specifications carefully if considering alternative manufacturers.
