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ATS221B on a board, in 3D

ATS221B

CTS Electronic Components

-20℃~+70℃ 18pF 22.1184MHz 30Ω ±30ppm ±50ppm HC-49S Crystals ROHS

Extended
DatasheetJLCPCBLCSCcts/ATS221B
Category
Crystals
Package
HC-49S
Pins
2

Overview

The ATS221B is a crystal made by CTS Electronic Components in a HC-49S package with 2 pins. -20℃~+70℃ 18pF 22.1184MHz 30Ω ±30ppm ±50ppm HC-49S Crystals ROHS.

PCBKit's library has its KiCad symbol (Device:Crystal, from KiCad's library) and its footprint (EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1669872).

Symbol

Device:CrystalFrom KiCad's library

Footprint

12
EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88From EasyEDA

Parameters

7
Equivalent Series Resistance(ESR)
30Ω
Frequency
22.1184MHz
Frequency Stability
±50ppm
Frequency Stability(Full temperature range)
±50ppm
Load Capacitance
18pF
Normal temperature Frequency Tolerance
±30ppm
Operating Temperature
-20℃~+70℃

Order codes

1

Pinout

2
The pins of the ATS221B
PinNameType
11Passive
22Passive

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A picture
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Questions

Is there a KiCad symbol and footprint for the ATS221B?

Yes. The symbol is Device:Crystal and the footprint EasyEDA_Cloud:HC-49US_L11.0-W4.6-P4.88, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATS221B?

HC-49S, with 2 pins. Its footprint is drawn on this page.

Where is the ATS221B datasheet?

CTS Electronic Components publishes it: the Datasheet link on this page opens it.

Where can I order the ATS221B?

JLCPCB lists it as part C1669872, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATS221B?

Parts like it in the library: the ATS221B-E by CTS Electronic Components, the TAXM22.1184M4RLBCCT2T by Yajingxin, the H1OSC-SUG-22.1184M by YXC and the H6OEL89CSC-SUGYLC-22.1184M by YXC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8