VT7-503-SQ-HP
High precision analogue temperature compensated
small packaged SMD VC-TCXO
Features
Applications: instrumentation, mobile radio, sat. navigation
High frequency stability vs. temperature:
±
0.20 ~
±
0.5 ppm
Output signal Clipped sine wave or CMOS
Low phase noise, high reliability
Standard frequencies
Frequency range
Frequency stability vs. temperature
reference to (F
MAX
+F
MIN
)/2
vs. supply voltage changes
reference to frequency at nominal supply
vs. load changes
reference to frequency at nominal load
vs. aging
Frequency tolerance ex. factory (preset)
Supply voltage
(nominal value needs to be defined)
Type
Output signal
Output level
Output load
Supply current
Electronic Frequency Control (EFC) range
EFC voltage (Vc)
Tri-state function
Phase noise @ 10 MHz
10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32,
38.88, 40 & 50 MHz
10 ~ 52 MHz
±0.50
ppm
±0.20
~ 0.28 ppm
±1.0
ppm
≤ ±0.05 ppm
≤ ±0.05 ppm
≤ ±1.0
ppm
≤ ±0.5
ppm
≤ ±1.0
ppm
+2.7 V to +5.0 V
VT7-503M-SQ-HP
clipped sine wave
> 0.8 Vp-p
10 kΩ // 10 pF
1.5 ~ 3 mA
±5
~
±10
ppm
+1.5 V
±1.0
V
pin #6 > 0.7 x Vdc or open
pin #6 < 0.3 x Vdc or GND
< -145 dBc/Hz
< -155 dBc/Hz
< -155 dBc/Hz
-20 ~ +70 °C
-40 ~ +85 °C
-55 ~ +95 °C
-55 ~ +105 °C
≤
260 °C over 10 sec. Max.
Level 1 (unlimited)
or +2.5 V
±2.0
V for 5.0 V supply voltage
pin #5
pin #5
@
@
@
oscillation
high impedance
-40 ~ +85 °C
-40 ~ +85 °C
-55 ~ +95 °C
±5 %
±10 %
1
st
year
1
st
year (on request)
@ +25 °C
(2.7 V, 3.0 V, 3.3 V & 5.0 V)
VT7-503CM-SQ-HP
CMOS
V
OH
> 0.9 x Vdc / V
OL
< 0.1 x Vdc
15 pF
3 ~ 8 mA
Max.
standard
on request
on request
1 kHz
10 kHz
100 kHz
Operating temperature range
indoor
outdoor
(extended temperature range on request)
Storage temperature range
Reflow Profiles as per IPC/JEDEC J-STD-020C
Moisture sensitivity
Pin function
#1
#2
#3
#4
#5
#6
#7
#8
Vc (Voltage control)
do not connect
do not connect
GND
OUTPUT
Tri-state or do not connect
do not connect
optional 33 nF to the GND
Vdc
Foot print
Phase noise reduction
(optional on request)
#7
Phase noise filter (PhNF)
With external capacitor
Cap = 33 nF
Test circuit
(CSW)
Specifications subject to change without notice
QuartzCom AG
Bischmattstrasse 11
CH 2544 Bettlach
Switzerland
0011/65/EU RoHS compliant
Fax
Tel
E-Mail
+41 32 644 24 05
+41 32 644 24 00
sales@quartzcom.com
www.quartzcom.com
21 Feb. 15
TX7-503-SQ-HP
High precision analogue temperature compensated
small packaged SMD TCXO
Features
Applications: instrumentation, mobile radio, sat. navigation
High frequency stability vs. temperature:
±
0.20 ~
±
0.5 ppm
Output signal Clipped sine wave or CMOS
Low phase noise, high reliability
Standard frequencies
Frequency range
Frequency stability vs. temperature
reference to (F
MAX
+F
MIN
)/2
vs. supply voltage changes
reference to frequency at nominal supply
vs. load changes
reference to frequency at nominal load
vs. aging
Frequency tolerance ex. factory (preset)
Supply voltage
(nominal value needs to be defined)
Type
Output signal
Output level
Output load
Supply current
Tri-state function
Phase noise @ 10 MHz
10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32,
38.88, 40 & 50 MHz
10 ~ 52 MHz
±0.50
ppm
±0.20
~ 0.28 ppm
±1.0
ppm
≤ ±0.05 ppm
≤ ±0.05 ppm
≤ ±1.0
ppm
≤ ±0.5
ppm
≤ ±1.0
ppm
+2.7 V to +5.0 V
TX7-503M-SQ-HP
clipped sine wave
> 0.8 Vp-p
10 kΩ // 10 pF
1.5 ~ 3 mA
pin #6 > 0.7 x Vdc or open
pin #6 < 0.3 x Vdc or GND
< -125 dBc/Hz
< -145 dBc/Hz
< -155 dBc/Hz
< -155 dBc/Hz
-20 ~ +70 °C
-40 ~ +85 °C
-55 ~ +95 °C
-55 ~ +105 °C
≤
260 °C over 10 sec. Max.
Level 1 (unlimited)
-40 ~ +85 °C
-40 ~ +85 °C
-55 ~ +95 °C
±5 %
±10 %
1
st
year
1
st
year (on request)
@ +25 °C
(2.7 V, 3.0 V, 3.3 V & 5.0 V)
TX7-503CM-SQ-HP
CMOS
V
OH
> 0.9 x Vdc / V
OL
< 0.1 x Vdc
15 pF
3 ~ 8 mA
pin #5
oscillation
pin #5
high impedance
@
100 Hz
@
1 kHz
@
10 kHz
@
100 kHz
indoor
outdoor
(extended temperature range on request)
Max.
standard
on request
on request
Operating temperature range
Storage temperature range
Reflow Profiles as per IPC/JEDEC J-STD-020C
Moisture sensitivity
Pin function
#1
#2
#3
#4
#5
#6
#7
#8
GND or not connected
do not connect
do not connect
GND
OUTPUT
Tri-state or do not connect
do not connect
optional 33 nF to the GND
Vdc
Foot print
Phase noise reduction
(optional on request)
#7
Phase noise filter (PhNF)
With external capacitor
Cap = 33 nF
Test circuit
(CMOS)
Specifications subject to change without notice
QuartzCom AG
Bischmattstrasse 11
CH 2544 Bettlach
Switzerland
0011/65/EU RoHS compliant
Fax
Tel
E-Mail
+41 32 644 24 05
+41 32 644 24 00
sales@quartzcom.com
www.quartzcom.com
20 Feb. 15
