TX7-503-SQ-HP Datasheet, PDF (1/1 Pages) QUARTZCOM the communications company – High precision analogue temperature compensated small packaged SMD TCXO

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 (FMAX+FMIN)/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
Operating temperature range
Storage temperature range
Reflow Profiles as per IPC/JEDEC J-STD-020C
Moisture sensitivity
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
-40 ~ +85 °C
-40 ~ +85 °C
-55 ~ +95 °C
standard
on request
on request
≤ ±0.05 ppm
±5 %
≤ ±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)
±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
VOH > 0.9 x Vdc / VOL < 0.1 x Vdc
15 pF
Max.
3 ~ 8 mA
pin #5 
pin #5 
oscillation
high impedance
@
100 Hz
@
1 kHz
@
10 kHz
@ 100 kHz
indoor
outdoor
(extended temperature range on request)
Pin function
Foot print
# 1 GND or not connected
# 2 do not connect
# 3 do not connect
# 4 GND
# 5 OUTPUT
# 6 Tri-state or do not connect
# 7 do not connect
optional 33 nF to the GND
# 8 Vdc
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
[phone]
[phone]
[e-mail]
www.quartzcom.com
20 Feb. 15