# SIT8208AI\-2F\-33E\-32\.768000X (Component)

## Description

32\.768 MHz XO \(Standard\) LVCMOS, LVTTL Oscillator 3\.3V Enable/Disable 4\-SMD, No Lead

SIT8208AI\-2F\-33E\-32\.768000X is a high\-performance MEMS\-based programmable oscillator from SiTime, designed to provide a highly accurate and stable 32\.768 MHz clock signal for digital, industrial, networking, communications, and embedded applications\. It utilizes MEMS resonator technology, offering superior reliability, shock and vibration resistance, fast startup, and excellent frequency stability compared to traditional quartz crystal oscillators\. The device operates from a 3\.3 V supply, features an LVCMOS/LVTTL output, and includes an Enable/Disable function for power management\. It is housed in a compact 3\.2 × 2\.5 mm 4\-SMD package, making it suitable for space\-constrained PCB designs\.

Key Features
MEMS XO \(Standard\) oscillator
Fixed output frequency: 32\.768 MHz
3\.3 V supply voltage
LVCMOS/LVTTL compatible output
High frequency stability: ±10 ppm
Operating temperature: −40°C to \+85°C
Enable/Disable control for reduced power consumption
Compact 3\.2 × 2\.5 mm 4\-SMD package
Excellent shock and vibration immunity
Low phase jitter and high long\-term reliability
Pin\-to\-pin compatible replacement for many quartz oscillators
RoHS compliant and lead\-free

\#SiTime \#MEMSOscillator \#Oscillator \#ClockGenerator \#32\_768MHz \#LVCMOS \#LVTTL \#TimingDevice \#IndustrialElectronics \#EmbeddedSystems \#Networking \#Telecommunications \#PCBDesign

## Component Details

- **Owner:** silicon\-yard
- **Created:** 6/29/2026
- **Last Updated:** 6/29/2026
- **Visibility:** Public
- **Manufacturer Part Number:** SIT8208AI\-2F\-33E\-32\.768000X
- **Symbol Style:** parametric\-v1
- **Part Type:** Oscillator
- **Manufacturer Name:** SiTime
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/70ddf59a8dd7248521faa90a338c85b2a8b8bccb988a8659422ee74702d66b99\.pdf
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Used in:** 3 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/sitime/SIT8208AI-2F-33E-32-768000X/6967452) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C17665616.html) | $6\.5015 | 0 |

- **Part Type:** Crystals and Oscillators
- **MPN:** SIT8208AI\-2F\-33E\-32\.768000X
- **Mount Type:** Surface Mount
- **Package / Case Code:** 4\-SMD
- **Pin Count:** 4
- **Compliance:** Rohs, Lead Free
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | OE | Input |
| 2 | GND | Ground |
| 3 | OUT | Output |
| 4 | VDD | Power In |

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*Generated from [https://flux\.ai/silicon\-yard/sit8208ai\-2f\-33e\-32p768000x](https://flux.ai/silicon-yard/sit8208ai-2f-33e-32p768000x)*