TQDILTC
Typical Applications
PCS Base Stations
Land Mobile Radio
Cellular Telephony
Radio in the Local Loop
Digital Switching
TCXO
Features
Mechanical Control (internal Trimmer)
EFC Optional
Standard 4-Pin DIP Package
Optional: Surface Mount Package
High Stability
Frequency Range
Standard Frequencies
Frequency stabilities
Parameter
Code I
10 MHz – 33 MHz
10; 13; 16.384; 19.44; 20; 25.92 MHz
Frequency stability
Operating temp range
vs. Operating temperature range
07
08
03
04
05
06
±
2.0 ppm
±
1.0 ppm
±
2.0 ppm
±
1.0 ppm
±
1.0 ppm
±
0.5 ppm
Value
-40....+85°
-20....+70°C
0....50°C
Condition
Parameter
vs. Supply voltage change
vs. Load change
vs. Aging / year
< ± 0.2 ppm
< ± 0.2 ppm
< ± 1.0 ppm
Option I
Value
V
s
± 5%
Load ± 10%
Frequency tuning
Parameter
Condition
Mechanical (No EFC)
Electrical freq. control (EFC)
Voltage range (Vc)
Pulling slope
Freq. control input impedance
Blank
U
>
±
3.0 ppm
> ± 5.0 ppm
0.5 to 4.5 V
0.3 to 3.0 V
positive
>10 k
Ω
Value
(internal trimmer)
Note 1
@ V
S
=5.0 V
@ V
S
= 3.3 V
RF output
Parameter
Code III
Condition
Signal
Load
Duty cycle
06
HCMOS
25pF ± 10%
15pF ± 10%
40/60%
Value
< 20MHz
≥
20MHz
@ V
S
/2
Condition
Supply voltage
Parameter
Code II
Supply voltage (V
S
)
Current consumption
Supply voltage (V
S
)
Current consumption
05
33
5V ± 5%
< 3 mA
< 12mA
3.3 V ± 5%
< 3 mA
< 6mA
Clipped Sinewave
HCMOS
Clipped Sinewave
HCMOS
Corning Frequency Control • Worldwide Data Book 2001
v1.1 .2002-01-03
Corning Frequency Control Inc.
• 100 Watts Street • Mt. Holly Springs, PA 17065 • Tel 1-717-486-3411 • Fax 1-717-486-5920 • www.corningfrequency.com
Corning Frequency Control GmbH & Co. KG
• Landstrasse • D-74924 Neckarbischofsheim, Germany • Tel +49-7268-801-0 • Fax +49-07268-801-281 • www.corningfrequency.de
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TQDILTC
Additional parameters
Parameter
Value
TCXO
Condition
Phase Noise
Weight
Operable temperature range
Storage temperature range
Processing & Packing
<- 95 dBc/Hz
<-130 dBc/Hz
<-140 dBc/Hz
<-150 dBc/Hz
<-150 dBc/Hz
<6g
-40 ...+90°C
-55 ...+105°C
handling&processing note
Option I
Case
10
100
1
10
100
Hz
Hz
kHz
kHz
kHz
Note 2
Enclosure
Type
Condition
Blank
A
Drawing
20,7max.
15,24
±0,3
12,2
±0,5
G125
G175
22,7max.
18,5max.
3,0
H=
14
10,9max.
8
15,1max.
9,4; G175 Standard
G 125
H = 7,5max.; G125 Standard
G 175
4,58
±0,5
13,1max.
7,62
±0,3
1
7
14
8
1
4,8
H
7
Pin 1 corner
0,8max.
±0,2
ø0,45
5,85min.
H
0,1
15,24
±0,1
3,0
2,3
1,8
±0,1
4,8
option
13,2
±0,1
2,3
option
all units in mm
Pin Connections
Pin 1
Pin 1
Pin 2
Pin 3
Pin 4
Ordering Code
Model
Example:
Order:
Notes
1
2
N.C.
Voltage Control (Vc)
GND, case
RF output
Supply Voltage (V
s
)
Option I
Frequency
tuning
U
Option II
Enclosure
Option U
Mechanical freq. Control
Electrical and mech. freq. Control
TQDILTC
TQDILTC
Code I
Frequency
Stability
04.
Code II
Supply
Voltage
05.
Code III
RF
Output
06.
Frequency
10M00000
Others available; Option “U” includes the mechanical frequ. control
Typical values @ 10 MHz
Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load,
temperature (25°C)
Subject to technical modification; Not all options are available at all Frequencies
Corning Frequency Control • Worldwide Data Book 2001
v1.1 .2002-01-03
Corning Frequency Control Inc.
• 100 Watts Street • Mt. Holly Springs, PA 17065 • Tel 1-717-486-3411 • Fax 1-717-486-5920 • www.corningfrequency.com
Corning Frequency Control GmbH & Co. KG
• Landstrasse • D-74924 Neckarbischofsheim, Germany • Tel +49-7268-801-0 • Fax +49-07268-801-281 • www.corningfrequency.de
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