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575R20HB21M0000

Description
Clipped Sine Output Oscillator, 21MHz Nom, GREEN, HERMETIC SEALED, CERAMIC PACKAGE-4
CategoryPassive components    oscillator   
File Size245KB,4 Pages
ManufacturerCTS
Environmental Compliance  
Download Datasheet Parametric View All

575R20HB21M0000 Overview

Clipped Sine Output Oscillator, 21MHz Nom, GREEN, HERMETIC SEALED, CERAMIC PACKAGE-4

575R20HB21M0000 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCTS
Reach Compliance Codecompliant
Other featuresTAPE AND REEL
Ageing1 PPM/FIRST YEAR
Maximum control voltage2.5 V
Minimum control voltage0.5 V
Frequency Adjustment - MechanicalNO
Frequency offset/pull rate8 ppm
frequency stability2%
JESD-609 codee4
Installation featuresSURFACE MOUNT
Nominal operating frequency21 MHz
Maximum operating temperature60 °C
Minimum operating temperature-10 °C
Oscillator typeCLIPPED SINE
Output impedance10000 Ω
Output level0.8 V
physical size7.0mm x 5.0mm x 2.0mm
Maximum supply voltage3.15 V
Minimum supply voltage2.85 V
Nominal supply voltage3 V
surface mountYES
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Model 575
Temperature Compensated Crystal Oscillator
FEATURES
Clipped Sine Wave Output
Optional Voltage Control for Frequency Tuning [VCTCXO]
7.0mmx5.0mm Surface Mount Package
Frequency Range 10 – 40 MHz
[Standard Frequencies List Shown Below]
Fundamental Crystal Design
Frequency Stability, several options to choose from, ±0.5ppm ~ ±5.0ppm
Operating Voltage, +2.8Vdc ~ +5.0Vdc
Operating Temperature to -40°C to +85°C
Tape & Reel Packaging Available
RoHS/Green Compliant (6/6)
APPLICATIONS
The Model 575 Temperature Compensated Crystal Oscillator (TCXO) is a quartz
based, clipped sine wave output, analog temperature compensated oscillator with
optional frequency tuning, in a hermetically sealed ceramic package. M575 is suitable for base stations,
wireless communications, test and measurement, Femtocell, WLAN/WiMax/WIFI and mobile phone applications.
ORDERING INFORMATION
575
SUPPLY VOLTAGE
T = +2.8Vdc
R = +3.0Vdc
L = +3.3Vdc
S = +5.0Vdc
FREQUENCY STABILITY *
05
10
15
20
25
30
40
50
=
=
=
=
=
=
=
=
±
±
±
±
±
±
±
±
0.5 ppm
1
1.0 ppm
1.5 ppm
2.0 ppm
2.5 ppm (std)
3.0 ppm
4.0 ppm
5.0 ppm
M
FREQUENCY IN MHz
M - indicates MHz and decimal point.
2
[See table below for standard frequencies available.]
FREQUENCY TUNING (AFC)
A = ± 5 ppm (std)
B = ± 8 ppm
C = ± 10 ppm
D = ± 12 ppm
T = TCXO (no AFC)
{V
CON
: 1.5Vdc ± 1.0Vdc}
OPERATING TEMPERATURE RANGE
H = -10°C to +60°C
C = -20°C to +70°C
D = -30°C to +85°C (std)
I = -40°C to +85°C
* Frequency vs. Temperature Only
1] Only available with temperature range codes "H" and "C".
2] Frequency is recorded with two leading digits before the ‘M’ and 4 significant digits after the ‘M’ (including zeros).
[Ex. XXMXXXX (10M0000), XXMXXXX (16M3840)]
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
M575 Standard Frequencies
10.000 MHz
10.240 MHz
12.000 MHz
12.288 MHz
12.800 MHz
13.000 MHz
14.000 MHz
14.400 MHz
15.360 MHz
16.000 MHz
16.800 MHz
18.000 MHz
18.432 MHz
19.200 MHz
19.440 MHz
19.998 MHz
20.000 MHz
20.480 MHz
21.000 MHz
24.000 MHz
24.576 MHz
25.000 MHz
26.000 MHz
27.000 MHz
32.000 MHz
32.768 MHz
38.880 MHz
40.000 MHz
Document No. 008-0307-0
Page 1 - 4
Rev. F
www.ctscorp.com
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