Crystal oscillator
TCXO/VC-TCXO
ULTRA HIGH STABILITY
Product Number (Please contact us)
TG-5500CA :X1G003561xxxxxx
TG-5501CA :X1G003901xxxxxx
TG-5500CA / TG-5501CA
•Frequency
range
:
10 MHz to 50 MHz
•Supply
voltage
:
3.3 V Typ. / 5.0V Typ.
•Frequency
/ temperature characteristics
:
±0.28× 10
-6
Max. (for Stratum3)
•Frequency
aging
:
±3.0× 10
-6
Max./20years (for Stratum3)
•External
dimensions
:
7.0 × 5.0 × 1.5 mm (10 pads or 4pads)
•Applications
:
Network synchronization, Stratum3,
Microwave BTS
•Features
:
Ultra high stability
TG-5500CA
(10 pads)
Actual size
TG-5500CA
TG-5501CA
TG-5501CA
(4 pads)
Specifications (characteristics)
Clipped sine wave
TCXO
VC-TCXO
TCXO
10 MHz to 50 MHz
Output frequency range
f
0
10, 12.8, 15.36, 16.384, 19.44, 20, 24,
24.576, 25, 26, 27, 30.72, 40, 49.152, 50 MHz
Supply voltage
V
CC
3.3 V± 5%, 5.0 V± 5% (Supply voltage range :2.7 V to 5.5 V)
Storage temperature
T_stg
-40
°C
to +90
°C
Operating temperature
T_use
-40
°C
to +85
°C
a) Frequency tolerance
f_tol
±1.0 ×10
-6
Max.
-6
±0.28 × 10 Max.(12.8 MHz f
0
50 MHz)
b) Frequency/temperature
±0.25 × 10
-6
Max.(12.8 MHz f
0
50 MHz): Option
f
0
-T
C
characteristics
±1.0 × 10
-6
Max.(10 MHz f
0
12.8 MHz)
c)
Frequency/load coefficient
f
0
-Load
±0.1 × 10
-6
Max.
d)
Frequency/voltage coefficient
f
0
-V
CC
±0.1 ×10
-6
Max.
±0.5 ×10
-6
Max.
e) Frequency aging
f_age
±3.0 ×10
-6
Max. (for Stratum3)
±0.01 × 10
-6
Max.( +25 ° , 24 hours)
C
Holdover stability
-
(Constant temperature)
±0.04 × 10
-6
Max.( +25 ° , 24 hours)
C
-6
Free-run accuracy
-
±4.6 × 10 Max. (12.8 MHz f
0
50 MHz)
5.0 mA Max. / 6.0 mA Max.
Current consumption
I
CC
6.0 mA Max. / 8.0 mA Max.
5.0 mA Max.
8.0 mA Max. / 10.0 mA Max.
Input resistance
Rin
100 kΩ Min.
-
100 kΩ Min.
-
±5.0 × 10
-6
to
±5.0 × 10
-6
to ±12.0
Frequency control range
f_cont
-
-
±12.0 ×10
-6
×10
-6
Frequency change polarity
-
Positive polarity
-
Positive polarity
-
Symmetry
SYM
45 % to 55 %
-
V
OH
90 % V
CC
Min.
-
Output voltage
V
OL
10 % V
CC
Max.
-
Output level
V
PP
-
0.8 V Min.
Rise time / Fall time
tr/tf
8.0 ns Max.
Start-up time
t_str
2.0 sec. Max.
Output load condition
Load
15 pF
10 k //10 pF
V
IH
70% V
CC
Min.
Input voltage
V
IL
30% V
CC
Max.
* Note : Please contact us for requirements not listed in this specification.
Item
Symbol
Product Name
(Standard form)
TG-5500 CA
Model
30.720000MHz
Package type
***
Frequency
Spec segment (Please contact us)
(Unit:mm)
Footprint (Recommended)
3.88
3.88
1.27
1.27
CMOS
VC-TCXO
Conditions / Remarks
Standard frequency
Storage as single product.
After reflow, +25
°C
-40
°C
to +85
°C
Load ±10 %
V
CC
±5%
+25 °C , First year
+25 ° , 20 years
C
After 10 days of continuous operation.
After 48 hours of continuous operation.
This includes Item a),b),c),d)and e)
10 MHz f
0
26 MHz (3.3V / 5.0V)
26 MHz f
0
40 MHz (3.3V / 5.0V)
40 MHz f
0
50 MHz (3.3V / 5.0V)
V
C
- GND (DC)
V
C
=1.65 V ± 1.65 V at V
CC
=3.3V
V
C
=2.5 V ± 2.0 V at V
CC
=5.0V
GND level (DC cut)
Peak to Peak
10% Vcc to 90 % Vcc level,Load:15 pF
T=0 at 90% Vcc
OE terminal(Enable voltage)
OE terminal(Disable voltage)
External dimensions
#8
#9
#7
#6
5.00±0.2
(Unit:mm)
←
Pin map
#5
#4
#3
5.00±0.2
Pin
1
2
3
4
5
6
7
8
9
10
Marking
#10
#1
#2
#3
#4
0.80
#10 #1
1.48
#2
#3
0.80
0.90
0.60
2.54
1.00
#1
#10
0.80
1.50±0.2
1.50±0.2
0.80
5.08
#2
#3
#4
2.54
#1
TG-5501CA→
#2
Pin
1
2
3
4
0.80
#8
#7
#6
0.60
1.20
#9
#5
Pin map→
TG-5501CA
VC-TCXO
TCXO
V
C
N.C
GND
OUT
V
CC
#4
1.51
#3
OE pin = "H" or "open": Specified frequency output.
OE pin = "L" : Output is high impedance.
To maintain stable operation,
provide a 0.01uF to 0.1uF by-pass
capacitor at a location as near as
possible to the power source
terminal of the crystal product
(between V
CC
- GND).
1.28
2.88
7.00±0.2
TG-5500CA
VC-TCXO
TCXO
N.C.
N.C.
N.C.
GND
OUT
N.C.
N.C.
OE
V
CC
V
C
N.C.
2.88
Marking
#1
7.00±0.2
#2
#9
#8
#7
#6
#5
1.27
←TG-5500CA
1.00
#4
1.27
PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM
CONFORMING TO INTERNATIONAL STANDARDS
At Seiko Epson, all environmental initiatives operate under the
Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous
improvements. The environmental management system (EMS)
operates under the ISO 14001 environmental management standard.
All of our major manufacturing and non-manufacturing sites, in
Japan and overseas, completed the acquisition of ISO 14001
certification.
ISO 14000 is an international standard for environmental
management that was established by the International
Standards Organization in 1996 against the background of
growing concern regarding global warming, destruction of
the ozone layer, and global deforestation.
WORKING FOR HIGH QUALITY
In order provide high quality and reliable products and services
than meet customer needs,
Seiko Epson made early efforts towards obtaining ISO9000 series
certification and has acquired ISO9001 for all business
establishments in Japan and abroad. We have also acquired ISO/TS
16949 certification that is requested strongly by major automotive
manufacturers as standard.
►Explanation
of the mark that are using it for the catalog
►Pb
free.
►Complies
with EU RoHS directive.
*About the products without the Pb-free mark.
Contains Pb in products exempted by EU RoHS directive.
(Contains Pb in sealing glass, high melting temperature type solder or other.)
►Designed
for automotive applications such as Car Multimedia, Body Electronics, Remote Keyless Entry etc.
ISO/TS16949 is the international standard that added the
sector-specific supplemental requirements for automotive
industry based on ISO9001.
►Designed
for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ).
Notice
•
•
•
•
•
•
This material is subject to change without notice.
Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Seiko Epson.
The information about applied data, circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson
does not assume any liability for the occurrence of customer damage or infringing on any patent or copyright of a third party. This
material does not authorize the licensing for any patent or intellectual copyrights.
When exporting the products or technology described in this material, you should comply with the applicable export control laws and
regulations and follow the procedures required by such laws and regulations.
You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of
weapon of mass destruction or for other military purposes. You are also requested that you would not make the products available to
any third party who may use the products for such prohibited purposes.
These products are intended for general use in electronic equipment. When using them in specific applications that require extremely
high reliability, such as the applications stated below, you must obtain permission from Seiko Epson in advance.
/ Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains,
vessels, etc.) / Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment
and security equipment / traffic control equipment / and others requiring equivalent reliability.
•
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