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HC-49S

ATS640B

CTS Electronic Components

Extended
DatasheetJLCPCBLCSCcts/ATS640B
Category
Crystals
Package
HC-49S
Pins
5

Overview

The ATS640B is a crystal made by CTS Electronic Components in a HC-49S package with 2 pins.

PCBKit's library has its KiCad symbol (Device:Crystal, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7078311).

Symbol

Device:CrystalFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

6
Equivalent Series Resistance(ESR)
80Ω
Frequency
64MHz
Frequency Stability
±50ppm
Load Capacitance
18pF
Normal temperature Frequency Tolerance
±30ppm
Operating Temperature
-20℃~+70℃

Order codes

1

Pinout

2
The pins of the ATS640B
PinNameType
11Passive
22Passive

Questions

Is there a KiCad symbol and footprint for the ATS640B?

Yes. The symbol is Device:Crystal, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATS640B?

HC-49S, with 2 pins.

Where is the ATS640B datasheet?

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

Where can I order the ATS640B?

JLCPCB lists it as part C7078311, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATS640B?

Parts like it in the library: the 9B-64.000MAAJ-B by TXC Corp, the 9B-64.000MBBK-B by TXC Corp, the GB6400014 by Diodes Incorporated and the 7E064000F01 by HD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8