CB3-3I-20M000000 XTAL OSC XO 20.0000MHZ HCMOS TTL. 20 MHz surface mount oscillator, ±50ppm stability, 5V supply, enable/disable function.
Mfr Part #:

CB3-3I-20M000000

Available from 1 distributors
Mfr Name: CTS-Frequency Controls
CTS-Frequency Controls
XTAL OSC XO 20.0000MHZ HCMOS TTL. 20 MHz surface mount oscillator, ±50ppm stability, 5V supply, enable/disable function.
Total Stock: 2,000 pcs
$ Price Range: $1.14 - $1.47

CB3-3I-20M000000 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

CB3-3I-20M000000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Resonator
Current
Frequency
Frequency Stability
Function
Height
Length
Mounting Type
Operating Temperature
Output
Storage Temperature
Tape & Reel
Type
Voltage
Width

CB3-3I-20M000000 Description

Short technical summary and product information.

The CB3-3I-20M000000 is a 20 MHz standard crystal oscillator (XO) manufactured by CTS-Frequency Controls. It provides HCMOS and TTL output logic, making it suitable for interfacing with a wide range of digital circuits. The oscillator operates from a 5V supply voltage with a typical current consumption of 25 mA.

 

Frequency stability is specified at ±50 ppm over the full operating temperature range of -40°C to +85°C. An enable/disable function allows the output to be tri-stated for board-level testing or power saving.

 

The device is housed in a 4-SMD, no lead surface mount package measuring 7.00 mm x 5.00 mm with a low profile height of 1.80 mm. This compact footprint is ideal for space-constrained designs in telecom, industrial, and consumer electronics.

CB3-3I-20M000000 Quick Information

Product Type: Standard Crystal Oscillator (XO)
Series: CB3
Canonical Name: 20 MHz XO (Standard) Oscillator with HCMOS/TTL Output, 5V, 4-SMD
Subcategory: XO (Standard)

CB3-3I-20M000000 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CB3-3I-20M000000 Estimated Pricing

Qty Low High
1+ $1.47 $1.47
10+ $1.41 $1.41
50+ $1.37 $1.37
100+ $1.18 $1.18
500+ $1.14 $1.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

CB3-3I-20M000000 Features

  • 20 MHz HCMOS/TTL output oscillator.
  • 5V supply with 25mA current.
  • ±50ppm frequency stability.
  • Enable/Disable function.
  • -40°C to +85°C temperature range.

CB3-3I-20M000000 Applications

  • Ideal for clock generation in digital circuits.
  • Used in telecommunications timing modules.
  • Suitable for FPGA and microprocessor clocks.
  • Application in industrial automation systems.

CB3-3I-20M000000 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage for the CB3-3I-20M000000?

5V

What is the package type?

4-SMD, No Lead, surface mount

What is the operating temperature range?

-40°C to +85°C

Is the CB3-3I-20M000000 RoHS compliant?

Reported as RoHS3 Compliant (unverified).

What is the output frequency?

20 MHz

What output logic does it support?

HCMOS and TTL

Does it have an enable/disable function?

Yes.

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