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Product Detailed Parameters
- Description：XTAL OSC XO 32.7680KHZ CMOS SMD
- Series：CFPS-102
- Mfr：IQD Frequency Products
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：32.768 kHz
- Function：Enable/Disable
- Output：CMOS
- Voltage - Supply：1.8V
- Frequency Stability：±25ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：1.5mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.047" (1.20mm)
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Overview
The LFSPXO052977REEL is a surface-mount crystal oscillator manufactured by IQD Frequency Products. It operates at a fundamental frequency of 32.768 kHz with CMOS output logic. The device features a standard package size of 3.4 mm x 2.7 mm and supports a supply voltage range including 1.8V operation. It provides a frequency stability of 25 ppm and utilizes a load capacitance of 15 pF. This component is designed for reliable timing applications in compact electronic systems.
Feature Summary
- CMOS output interface for digital circuit integration
- Surface-mount construction for automated assembly
- Low voltage operational capability
Applications
- Real-time clock circuits
- Microcontroller system timing
- Portable consumer electronics
Procurement Notes
Verify the specific ordering suffix to ensure correct packaging configuration, as REEL indicates tape and reel delivery. Confirm that the required frequency tolerance and voltage levels align with the target design specifications before finalizing procurement orders.
Selection Notes
Select this model when a low-profile surface-mount oscillator is required for 32.768 kHz timing. Ensure the application board layout accommodates the 3.4mm x 2.7mm footprint. Verify that the CMOS output drive strength meets the input requirements of the connected load.
Part Context
This part belongs to the LFSPXO series of low-frequency surface-mount oscillators from IQD Frequency Products. The series offers various frequencies and packages suitable for space-constrained designs. It serves as a precise timekeeping source within broader frequency control product lines.
Replacement Considerations
Cross-reference with other 32.768 kHz SMD oscillators having identical pinouts and voltage ranges. Verify mechanical dimensions and electrical characteristics match the original design constraints before substitution.
FAQ
What is the output logic type?
The LFSPXO052977REEL utilizes CMOS output logic.
What is the operating frequency?
The nominal operating frequency is 32.768 kHz.
