ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
SIT3521AI-2C233-3Y50.000000S is listed in the Oscillators range at ChipApex. The manufacturer field lists SiTime. Its product description is MEMS OSC DCXO 50.0000MHZ LVDS. Review the specifications below when checking this part for your BOM.
Oscillators specifications for SIT3521AI-2C233-3Y50.000000S
- Description：MEMS OSC DCXO 50.0000MHZ LVDS
- Series：SiT3521, Elite Platform™
- Mfr：SiTime
- Package：Tape & Reel (TR)
- Base Resonator：MEMS
- Type：DCXO
- Frequency：50 MHz
- Function：Enable/Disable
- Output：LVDS
- Voltage - Supply：3.3V
- Frequency Stability：±25ppm
- Absolute Pull Range (APR)：±780ppm
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：89mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：10-VQFN Exposed Pad
- Size / Dimension：0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max)：0.035" (0.90mm)
- Supplier Device Package：10-QFN (5x3.2)
Oscillators datasheet and documents for SIT3521AI-2C233-3Y50.000000S
Oscillators Overview
The SIT3521AI-2C233-3Y50.000000S is a MEMS DCXO oscillator operating at 50 MHz with ±25 ppm frequency stability. It supports LVDS output format and functions within a 2.7 V to 3.3 V supply range. The device features an enable/disable control pin and operates across a -40°C to +85°C temperature range. It utilizes a 10-VQFN exposed pad package measuring 5 mm x 3.2 mm x 0.9 mm.
Oscillators Feature Summary
- Digitally controlled oscillator (DCXO) architecture for precise frequency steering
- Ultra-low jitter performance suitable for high-speed data transmission
- In-system programmability via I2C/SPI interfaces for flexible configuration
Oscillators Applications
- High-speed serial communication links
- Data center infrastructure equipment
- Telecommunications base stations
Oscillators Procurement Notes
Verify the specific suffix 'S' indicates tape and reel packaging versus 'X' or other variants. Confirm the exact voltage tolerance and enable pin logic levels against the latest manufacturer datasheet. Ensure the 10-VQFN footprint matches the target PCB design requirements before finalizing procurement orders.
Oscillators Selection Notes
Select this component when LVDS differential signaling is required alongside digital frequency tuning capabilities. The wide operating temperature range makes it suitable for industrial environments. Consider the low power consumption profile relative to traditional quartz solutions for battery-constrained applications.
Oscillators Part Context
This part belongs to the SiT3521 Elite Platform series, which offers user-programmable oscillators. The series supports any-frequency mode and DCO mode for pulling frequencies. It replaces discrete crystal and oscillator combinations with a single integrated MEMS solution.
Oscillators Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing clock distribution networks if replacing legacy quartz components.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
