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CTS Corporate

Crystals and Oscillators

CTS Legacy Frequency Control Products

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CTS has a long history of providing high-performance frequency control products. CTS legacy frequency control products are mature solutions that are still supported but not recommended for new designs.  If you require a replacement or updated version, contact our sales team for support.

 

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  • Features
  • Applications
  • Related Products

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  • Thru-hole and SMD packages
  • Frequencies to 200MHz
  • Package sizes down to 3.2 x 2.5mm.
  • Internet of Things (IoT) Applications
  • FPGA and Microcontroller Frequency Reference
  • Wearable and Other Consumer Electronics
  • Wireless Communications – Bluetooth, Zigbee, Wi-Fi Protocols
  • Network Infrastructures: Ethernet, SONET/SDH, WAN/LAN/WLAN
  • Home Security Systems, LED Lighting and Electronic Messaging Boards
  • Smart Energy Monitoring Equipment for Electric, Water and Gas Meters
  • Automotive Electronics – Car Infotainment and Mobile Multimedia Systems
  • Test and Measurement Instrumentation
  • Industrial Controllers – M2M Communications
  • Medical Test Equipment and Other Healthcare Monitoring Devices

Crystals

Series

Frequency Range (MHz)

Frequency Stability (PPM) Frequency Tolerance at 25°C

Package (mm)

Temperature Range (C)

Data sheet

CTS Crystal
443

12 – 50 ±15 ppm
±20 ppm
±30 ppm
±50 ppm
±10 ppm
±20 ppm
±30 ppm
3.2mm x 2.5mm Glass Seal Package   0°C to +50°C
-10°C to +60°C
-20°C to +70°C
-40°C to +85°C

Datasheet

CTS Crystal
445
8 – 50 ±10 ppm
±15 ppm
±20 ppm
±30 ppm
±50 ppm
±20 ppm
±30 ppm
5.0mm x 3.2mm Glass Seal Package

0°C to +50°C
-10°C to +60°C
-20°C to +70°C
-40°C to +85°C

Datasheet

 

Clock Oscillators

Series

Output

Frequency Range (MHz) Frequency Stability (PPM) Phase Jitter (fs typ) Package (mm) Voltage (V)

Temperature Range (C)

Datasheet
RoHS
REACH

MXO45 Series Clock
MXO45 / MXO45HS

HCMOS/TTL 1 - 200 ±20 ppm
±25 ppm
±50 ppm
500 14-Pin or 8-Pin Metal DIP Packages 4.5V
5.0V
5.5V

-40°–85°
-20°–70°

Datasheet

MXO45 Series Clock
MXO45LV / MXO45HSLV
HCMOS 1 - 200 ±20 ppm
±25 ppm
±50 ppm
500 14-Pin or 8-Pin Metal DIP Packages

3.0V
3.3V
3.6V

-40°–85°
-20°–70°

Datasheet

CTS Clock 615
615

HCMOS 1 - 160

±20 ppm
±25 ppm
±50 ppm
±100 ppm

700 Plastic Surface Mount Package 3.3V
5.0V
-40°–85°
-20°–70°
Datasheet

 

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Where to Buy

CTS components are stocked and sold through a global network of distributors & sales representatives. Select your preferred partner in the link below.

Where to Buy