Extreme High Temperature Crystal Oscillators

Xsis Electronics offers high reliability crystal oscillators for extremely high temperature applications. These oscillators are designed and processed by Xsis Electronics to operate over an extended temperature range of -55°C to 230°C.  High temperature materials and proven processes are utilized to provide high reliability and long life at extreme temperatures.

High Temperature Crystal Oscillators manufactured by Xsis Electronics are designed for High Temperature and extreme environment applications such as, Down Hole Drilling Measurements, Jet Engine Sensors, High Temperature Avionics, High Temperature coupled with High Shock & Vibrations, etc.

Exceptionally good frequency aging characteristics are achieved by the use of precision quartz crystals manufactured using in-house proprietary processes developed and improved over 41+ years of experience in manufacturing crystal oscillators for Military (QPL) and space applications. All oscillators are tested 100% over the operating temperature range.

HIGH   TEMPERATURE   CRYSTAL   OSCILLATORS
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Type
Number
Supply
Voltage
Output
Type
Frequency
Range
Package
Outline

XH6x

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  45 MHz

5.00mm x 7.00mm

HT all

4 Lead and 6 Lead Options

XCH6x

Up To 200°C

Low Current

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  48 MHz

XHK6x

Low Current

5.0, 3.3, 2.5,

1.8 VDC

HC/ACMOS

32.768 KHz

Real Time Clock Oscillator

XHJ6x

Ultra-Low Current

1.7-3.8 VDC

HCMOS

32.768 KHz

Real Time Clock Oscillator

XH4x

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  45 MHz

7.00mm x 9.00mm

HT 9x7

4 Lead and 6 Lead Options

XCH4x

Up To 200°C

Low Current

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  48 MHz

XHK4x

Low Current

5.0, 3.3, 2.5,

1.8 VDC

HC/ACMOS

32.768 KHz

Real Time Clock Oscillator

XHJ4x

Ultra-Low Current

1.7-3.8 VDC

HCMOS

32.768 KHz

Real Time Clock Oscillator

XH30

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  40 MHz

9.00mm x 14.00mm

XH30

4 J-Leads

XH15

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  40 MHz

XH15

4 Pin Half-DIP

XH

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  40 MHz

XH

14 Pin DIP

TH

Extreme High Temperature

Up To 230°C+

5.0, 3.3, 2.5,

1.8 VDC

TTL / LVTTL
HCMOS
500 KHz  -  40 MHz

TH

4 Pin DIP

Updated May 24, 2024
Xsis Electronics Inc.  • 12620 Shawnee Mission Pkwy  •  Shawnee  •  Kansas  •  66216
  • Tel: 913-631-0448
  • Fax: 913-631-1170
  • e-mail: xsis@xsis.com