Skip to main content

We use cookies to understand how you use our site and improve your experience. See our Privacy Policy.

YSX321SL

SMD Quartz Crystal Resonator

The YSX321SL is a smd quartz crystal resonator from YXC (Shenzhen Yanxing Technology Co., Ltd.). View the full YSX321SL datasheet below including key specifications, electrical characteristics.

Official YSX321SL datasheet (PDF) — the source this page was extracted from.

Manufacturer

YXC (Shenzhen Yanxing Technology Co., Ltd.)

Category

Crystals & Oscillators

YSX321SL Key Specifications

ParameterValue
Drive Level1 to 100 µW Max (10 µW typical)
ESR 16-20 MHz60 Ω Max
ESR 20-54 MHz40 Ω Max
Aging (25 °C)±3 ppm/year Max
Vibration ModeAT Fundamental
Frequency Range11.0592 MHz to 54 MHz
Load Capacitance12 pF, 20 pF, or specify
Shunt Capacitance7 pF Max
ESR 11.0592-16 MHz80 Ω Max
Package Dimensions3.2 x 2.5 x 0.8 mm
Storage Temperature-40 °C to +85 °C
Insulation Resistance500 MΩ min at DC 100 V
Operating Temperature-20 °C to +70 °C, -40 °C to +85 °C, or specify
Frequency Tolerance (25 °C)±10 ppm, ±20 ppm, or specify
Frequency Vs Temperature Stability±20 ppm, or specify

YSX321SL Overview

Part: YSX321SL — YXC

Type: Crystal Oscillator

Description: 3.2x 2.5 x 0.8 mm crystal oscillator with a frequency range of 11.0592 MHz to 54 MHz, high precision, and high frequency stability.

Operating Conditions:

  • Operating temperature: -20 to +70 °C
  • Frequency range: 11.0592 MHz to 54 MHz

Key Specs:

  • Frequency Tolerance (at 25 °C): ± 10 ppm, ± 20 ppm
  • Frequency Versus Temperature Characteristics: ± 20 ppm
  • Shunt Capacitance: 7 pF Max.
  • Level Of Drive: 1~100 μW Max. (10μW typical)
  • Aging (at 25 °C) Frequency: ± 3 ppm / year Max.
  • Insulation Resistance: More Than 500MΩ at DC 100V
  • ESR (11.0592 ~ 16MHz): 80 Ω Max.
  • ESR (20 ~ 54MHz): 40 Ω Max.

Features:

  • External dimensions: 3.2x 2.5 x 0.8 mm.
  • Frequency range: 11.0592MHz ~54MHz.
  • High precision and high frequency stability.
  • Extremely good for reducing EMI effect.
  • RoHS Compliant / Pb Free.

Applications:

  • Bluetooth
  • Wireless communication set
  • DSC
  • PDA
  • Mobile phone

Package:

  • 3.2x 2.5 x 0.8 mm

YSX321SL Features

  • . External dimensions: 3.2x 2.5 x 0.8 mm.
  • . Frequency range: 11.0592MHz ~54MHz.
  • . High precision and high frequency stability.
  • . Extremely good for reducing EMI effect.
  • . RoHS Compliant / Pb Free.
  • . The best choice of Bluetooth, wireless communication set, DSC, PDA and mobile phone.

YSX321SL Electrical Characteristics

Item / TypeYSX321SL
Frequency Range Nominal11.0592~ 54MHz
Vibration ModeAT Fundamental
Remark mark Load Capacitance12pF, 20pF, or specify
: Speci : Frequency Tolerance (at 25 °C )± 10 ppm, ± 20 ppm, or specify
Speci Frequency Versus Temperature Characteristics± 20 ppm, or specify
Operating Temperature- 20 ~ + 70 °C , - 40 ~ + 85 °C or specify ,
Storage Temperature-40 ~ + 85 °C or specify ,
Shunt Capacitance7 pF Max.
Level Of Drive1~100 μ WMax. (10μW typical)
Aging (at 25 °C ) Frequency± 3 ppm / year Max.
Insulation ResistanceMore Than 500M at DC 100V Ω

Other Crystals & Oscillators

  • LCD-S301C31TR-3 – Lumex, Liquid Crystal Display
  • 9C-16.000MAAJ-T – TXC Corporation, Quartz Crystal
  • ABS07 – Abracon, Tuning Fork Crystal Resonator
  • ABS07-32.768KHZ-T – Abracon, Tuning Fork Crystal Resonator
  • ICS307 – Integrated Device Technology, Serially Programmable Clock Source
  • ICS307-01 – Integrated Device Technology, Serially Programmable Clock Source
  • ICS307-01/02 – Integrated Device Technology, Serially Programmable Clock Source
  • ICS307-02 – Integrated Device Technology, Serially Programmable Clock Source

All Crystals & Oscillators datasheets

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

Ask your AI agent about the YSX321SL

Connect SheetsData to Claude, Cursor, Codex or any MCP client and your agent reads this datasheet for you: pinout, limits, register maps and design checks, with the numbers taken from the PDF.

claude mcp add --transport http sheetsdata https://mcp.sheetsdata.com/mcp

Then ask: "Can the YSX321SL run from my 12 V rail? Check it against the datasheet limits."

Create a free account $2 of usage every month, no card needed.