# Oscillator, SMD, IQXO-791 Series, 32.768 MHz, 25 ppm, 3.3V, 2.5mm x 2mm

![Product image](https://novapart.co/image/farnell:3583580RL/)

**URL**: https://novapart.co/products/LFSPXO082206/oscillator-smd-iqxo-791-series-32768-mhz-25-ppm
**SKU**: LFSPXO082206
**Manufacturer**: IQD FREQUENCY PRODUCTS
**Category**: Crystals & Oscillators || Oscillators || Standard Oscillators
**Price**: €1.1300
**Stock**: 200+
**Lead Time**: 162 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Frequency Nom | 32.768MHz |
| Product Range | IQXO-791 Series |
| Supply Voltage Nom | 3.3V |
| Frequency Stability + / - | 25ppm |
| Operating Temperature Max | 70°C |
| Operating Temperature Min | -20°C |
| Oscillator Case / Package | SMD, 2.5mm x 2mm |
| Oscillator Output Compatibility | HCMOS |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3583580RL/)

**Crystal Clock Oscillator Specification** 

_Part No. + Packaging:_ _**LFSPXO082206**_ 

## **Customer Part:** 

## **Description** 

- Standard 2.5 x 2.0 oscillator in a ceramic package with a hermetically sealed metal lid. 

- Model 

- Model IQXO-791 Model Issue number 2 

## **Frequency Parameters** 

- Frequency 32.7680MHz Frequency Stability ±25.00ppm Operating Temperature Range -20.00 to 70.00°C Ageing ±3ppm max per year @ 25°C 

## **Electrical Parameters** 

Supply Voltage 3.3V ±10% Current Draw 20.000mA 

## **Output Details** 

- Output Compatibility HCMOS Drive Capability 15pF Rise and Fall Time 7.0ns max Duty Cycle 40/60% Output Voltage Levels: Output Low (VoL): 10%Vs max Output High (VoH): 90%Vs min 

## **Outline (mm)** 

- Start Up Time: 10ms max 

- 0.7ms typ to 90% of final amplitude (under ideal conditions @ 25°C) 

## **Output Control** 

- Enable/Disable: 

- Logic ‘1’ (≥70% Vs) to pad 1 enables oscillator output. Logic ‘0’ (≤30% Vs) to pad 1 disables oscillator output; when disabled the oscillator output goes to the high impedance state. 

No connection to pad 1 enables oscillator output. 

- Stand-by Current: 10μA max, 1.0µA typ @ 25°C 

## **Noise Parameters** 

- Period Jitter (pk-pk): ±80ps typ 

- Period Jitter (1σ): ±10ps typ 

- Phase Jitter (12kHz to 20MHz): 1ps rms max 

## **Environmental Parameters** 

- Storage Temperature Range: -55 to 125°C 

- Mechanical Shock: MIL-STD-883, Method 2002, Condition B (or comparable). 

- Vibration: MIL-STD-883, Method 2007, Condition A (or comparable). 

## **Manufacturing Details** 

- Note: Do not connect inductor or bead between pad 2 and GND as it can make the output unstable. 

- RoHS Terminations 

- RoHS Reflow Temp 260°C max for 10secs max 

## **Sales Office Contact Details:** 

UK: +44 (0)1460 270200 USA: +1.760 668 8935 

Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com 

Page 1 of 2 

Printed on 5 Oct 23 20:51 using Part Data Sheet V1.0022 

**Crystal Clock Oscillator Specification** _Part No. + Packaging:_ _**LFSPXO082206**_ 

## **Customer Part:** 

## **Compliance** 

RoHS Status (2015/863/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable 

## **Packaging Details** 

Tape & reel in accordance with EIA-481 Quantities below the standard reel size to be supplied on cut tape. 

Standard Quantity: 3,000 Pieces 

## **Sales Office Contact Details:** 

UK: +44 (0)1460 270200 USA: +1.760 668 8935 

Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com 

Page 2 of 2 

Printed on 5 Oct 23 20:51 using Part Data Sheet V1.0022 



## Links

- [View this product on Novapart](https://novapart.co/products/LFSPXO082206/oscillator-smd-iqxo-791-series-32768-mhz-25-ppm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/iqd-frequency-products/lfspxo082206/oscillator-32-768mhz-2-5-x-2mm/dp/3583580RL)
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