CWX823-040.0M is out of stock and can be placed on backorder.
Available Substitutes:

Upgrade


Connor Winfield
In Stock: 0
Unit Price: $4.46000
Datasheet

Parametric Equivalent


SiTime
In Stock: 0
Unit Price: $1.16000
Datasheet
40 MHz XO (Standard) LVCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
40 MHz XO (Standard) LVCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead
CWX823 Series

CWX823-040.0M

DigiKey Part Number
CW458TR-ND - Tape & Reel (TR)
CW458CT-ND - Cut Tape (CT)
CW458DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CWX823-040.0M
Description
XTAL OSC XO 40.0000MHZ LVCMOS
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
40 MHz XO (Standard) LVCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead
Datasheet
 Datasheet
Product Attributes
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Category
Output
LVCMOS
Mfr
Voltage - Supply
3.3V
Series
Frequency Stability
±50ppm
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-20°C ~ 70°C
Part Status
Active
Current - Supply (Max)
30mA
Base Resonator
Mounting Type
Surface Mount
Type
Package / Case
4-SMD, No Lead
Frequency
Size / Dimension
0.276" L x 0.197" W (7.00mm x 5.00mm)
Function
Enable/Disable
Height - Seated (Max)
0.051" (1.30mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CWX813-040.0MConnor Winfield0CW537TR-ND$4.46000Upgrade
SIT1602AC-83-33E-40.000000SiTime01473-SIT1602AC-83-33E-40.000000-ND$1.16000Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.18000$4.18
10$3.63600$36.36
25$3.43880$85.97
50$3.29640$164.82
100$3.16020$316.02
250$2.98888$747.22
500$2.86552$1,432.76
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$2.85730$2,857.30
2,000$2.73964$5,479.28
3,000$2.67314$8,019.42
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