JT11LE Series Low-Voltage TCXOs with Clipped Sine Output

Jauch Quartz JT11LE (1612) series TCXOs combine excellent frequency stability with a clipped sine output that enables a very low-power consumption

Image of Jauch JT11LE Series Low-Voltage TCXOs with Clipped Sine OutputJauch Quartz JT11LE series low-voltage Temperature-Compensated Crystal Oscillators (TCXOs) are available with frequency stabilities as tight as ±0.5 ppm, and offered in standard frequency ranges from 19.20 MHz to 52.0 MHz, with a supply voltage starting at 1.2 V. Due to its high-frequency stability of down to ±0.5 ppm, the JT11LE series meets very high requirements and is designed for Zigbee®, Bluetooth®, and other wireless applications. The JT11LE series combines excellent frequency stability with a clipped sine output, enabling a very low power consumption. This series is particularly suitable for miniaturized electronic devices with very limited space on the PCB. The JT11LE is available in a variety of temperature ranges, including the extended operating temperature range of -40°C to +85°C, ideal for industrial applications.

Jauch JT11LE TCXOs comply with all relevant legal and safety standards. They are fully compliant with European REACH and RoHS regulations, and 100% lead and conflict mineral-free, ensuring both safety and reliability.

Features
  • Package sizes: 1612
  • Frequency range: 19.20 MHz to 52.0 MHz
  • Frequency tolerance at +25°C: ±2.0 ppm (including 2x reflow)
  • Current consumption:
    • 1.5 mA max. ≤26 MHz
    • 2.5 mA max. ≤52 MHz
  • Operating temperature: -40°C to +85°C
  • Storage temperature: -40°C to +85°C
  • Supply voltage VDC: 1.2 V -5% to 1.8 V +5% (variable) 
  • Output load nom.: 10 KΩ/10 pF
  • Start-up time max.: 3.0 ms
  • Phase jitter at 100 Hz: -115 dBc/Hz typ.
  • Output: Clipped sine
Applications
  • Wireless
  • IoT
  • Zigbee
  • Bluetooth
  • ISM
  • IEEE802
  • Smart metering
  • WiMax
  • LTE

JT11LE Series Low-Voltage TCXOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
XTAL OSCO 52,0-JT11LE-E-K-V-LFXTAL OSC3000 - Immediate$25.11View Details
XTAL OSCO 26,0-JT11LE-E-K-V-LFXTAL OSC3000 - Immediate$25.11View Details
Published: 2025-07-22