Under Development
TG-5001LA Ver.030929
Temperature Compensated Crystal Oscillator (VC-TCXO )
TG 5001 LA
Preliminary
Developed for cellular phone.
Reflowable and high density mounting type ultra small size SMD (3.2
2.5
1.2 mm).
Using the heat-resisting type AT cut quartz crystal
allows almost the same temperature soldering as universal SMD IC.
Operating supply voltage : 2.8 V.
Specifications
1. Absolute Maximum Ratings
Item Symbol Condition Min.
Max.
Unit
Maximum supply voltage
V
CC
-GND
-0.3
4.5
V
Maximum input voltage
V
IN
Vc
Terminal -0.3
V
CC
+0.3 V
Storage temperature
T
STG
-40
+85
C
2. Operating Conditions
Item Symbol Condition Min.
Max.
Unit
Supply voltage
V
CC
2.66
2.94
V
Control voltage
V
C
GND
V
CC
V
Operating temperature
T
OPR
-30
+80
C
3. Frequency Characteristics
Item Symbol Condition
Spec.
Unit
Output frequency range
fo
12.600/13.000/
14.400/16.800
MHz
Frequency tolerance
fo
V
C
=1.4 V, +25
C
2
C
2.5
10
-6
Max.
-
Frequency stability
vs. temperature
f
T
-20
C to +75
C
(Based on frequency at +25
C)
2.5
10
-6
Max.
-
Frequency stability
vs. load
f
L
10 k
//10 pF
10 %
0.2
10
-6
Max.
-
Frequency stability
vs. supply voltage
f
V
2.8 V
5%
0.3
10
-6
Max.
-
Aging f
a
Ta=+25
C, first year
1.0
10
-6
Max.
-
4. Frequency Adjustment Characteristics
Item Symbol
Condition Min.
Max.
Unit
Input resistance
Z
IN
V
C
-GND (DC),V
C
=1.4V
800
k
Frequency control range
f
C
V
C
=1.4 V
1.0 V
6.0
10
-6
12.0
10
-6
-
Frequency change
polarity
-
Positive
polarity
5. Electrical Characteristics
Item Symbol Condition Min.
Max.
Unit
Current consumption
I
CC
V
CC
=2.8V, 10 k
//10 pF
1.8
mA
6. Output Characteristics
Item Symbol Condition Min.
Max.
Unit
Output load
R
L
C
L
C
L
// R
L
(DC cut capacitor = 0.01
F
)
9
9
11
11
k
pF
Output level
V
OUT
Peak to peak
0.8
V
Duty
Duty
GND level (DC cut)
40
60
%
Harmonics -
-5
dBc
Under Development
TG-5001LA Ver.030929
External Dimensions
Recommended soldering pattern
No.
Terminal
OUT
GND
V
C
#1
#2
#3
#4
V
CC
1.20 Max
(0.1)
Do not design any patterns except GND on the
shaded area.
Except for this recommended soldering pattern ,
please contact us for inquiries.
0.85
0.97
NOTICE
The 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, applied circuit, program, using way etc., written in this material is just for reference. Seiko Epson does not assume any liability for the occurrence
of infringing any patent or copyright of third party. This material does not authorize the licence for any patent or intellectual property rights.
Any product described in this material may contain technology or the subject relating to strategic prodects under the control of the Foreign Exchange and Foreign Trade
Law of Japan and may require an export licence from the Ministry of international Trade and industry or other approval from another government agency.
The products(except for some product for automotive applications) listed up on this material are designed to be used with ordinary electronic equipment(OA equipment,
AV equipment,communications equipment, measuring instruments etc). Seiko Epson does not assume any liability for the case using the products with the application
required high reliability or safety extremely (such as aerospace equipment etc). When intending to use any our product with automotive application and the other
application than ordinary electric equipments as above, please contact our sales representatives in advance.
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ELECTRONIC DEVICE MARKETING DEPARTMENT
Unit:mm
Terminal treatment : Solder-Plating(Pb-Free)
0.35
2.20
(0.1)
(0.1)
0.45
0.
57
0.
40
1.
60
#4
#3
#1 #2
#2
3.30+/-0.10
#1
E1300A
DAC77
#4
#3
2.
60+
/
-
0.
10
0.
07
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