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TS257FY2IET

Description
Parallel - Fundamental Quartz Crystal, 25.768MHz Nom, HC-49/US, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size289KB,4 Pages
ManufacturerCTS
Environmental Compliance
Download Datasheet Parametric View All

TS257FY2IET Overview

Parallel - Fundamental Quartz Crystal, 25.768MHz Nom, HC-49/US, 2 PIN

TS257FY2IET Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid145136561495
package instructionHC-49/US, 2 PIN
Reach Compliance Codeunknown
YTEOL6.73
Other featuresAT CUT
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.002%
frequency tolerance25 ppm
JESD-609 codee1
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency25.768 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical size11.1mm X 4.83mm X 4.3 mm
Series resistance30 Ω
surface mountYES
Terminal surfaceTIN SILVER COPPER OVER NICKEL
ATSSMTS Series
Features
Tight Stability Quartz Crystal
Standard HC-49/US-SM Metal Package
Fundamental and 3
rd
Overtone Crystal Design
Frequency Range 3.2 – 64MHz
Frequency Tolerance, ±30ppm Standard
Frequency Stability, ±30ppm Standard
Operating Temperature Range -20°C to +70°C or -40°C to +85°C
Tape and Reel Packaging, EIA-418
Wireless Communications
Broadband Access
FPGA/Microcontrollers
Computer Peripherals
Microprocessors
Test and Measurement
Consumer Electronics
Portable Equipment
Part Dimensions:
11.1 × 4.83 × 4.3mm
587.84mg
Applications
Description
CTS ATSSMTS incorporates a high Q quartz resonator in a proven resistance-weld metal package. ATSSMTS offers
tight stability options that are ideal for supporting a wide range of commercial and industrial applications.
Ordering Information
Model
TS
Frequency Code
[MHz]
XXX
Mode of
Oscillation
F
Tolerance
@ +25°C
3
Temperature
Stability
3
Temperature
Range
I
Load
Capacitance
D
Packaging
T
Code
Frequency
Product Frequency Code
1
Code
1
X
2
Y
3
Tolerance
±10ppm
±15ppm
±20ppm
±25ppm
±30ppm
Code Temp. Range
-20°C to +70°C
C
-40°C to +85°C
I
Packing
Code
Tape & Reel
T
Code
F
T
Mode
Fundamental
3rd Overtone
Code
1
X
2
Y
3
5
Stability
±10ppm
±15ppm
±20ppm
±25ppm
±30ppm
±50ppm
2
Code Capacitance Code Capacitance
K
D
8pF
18pF
9pF
20pF
J
E
10pF
24pF
A
F
12pF
30pF
L
G
13pF
32pF
B
H
16pF
Series
C
S
Notes:
1] Refer to document 016-1454-0, Frequency Code Tables. 3-digits for frequencies <100MHz.
2] Check factory availability when combined with -40°C to +85°C temperature range.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
This product is specified for use only in standard commercial applications. Supplier disclaims all express and implied warranties and liability in connection with any use of this
product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification.
DOC# 008-0375-0 Rev. C
Page 1 of 4
©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
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