TX7-705C-S-ST3 QUARTZCOM [QUARTZCOM the communications company], TX7-705C-S-ST3 Datasheet

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TX7-705C-S-ST3

Manufacturer Part Number
TX7-705C-S-ST3
Description
Manufacturer
QUARTZCOM [QUARTZCOM the communications company]
Datasheet
(
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
1
Parameter
Frequency range
Standard frequencies
Frequency stability:
Holdover stability (
Frequency tolerance ex. factory
Supply voltage
Supply current
Output signal
Output load
Tri-state function
Phase noise @ 12.8 MHz carrier frequency
Operating temperature range
Storage temperature range
Packaging units
Customer specifications on request
) Including: frequency stability, vs temperature, supply change of ±5 % and aging over 24 hours
TX7-705C-S-ST3
STRATUM III SMD TCXO
CMOS
Features
vs. temperature
vs. aging
1
)
2002/95/EC RoHS compliant
QuartzCom Asia
sales-asia@quartzcom.com
Specification
9.83040 ~ 32.0 MHz
10.0, 12.80, 16.3840, 19.440, 20.0, 25.0, 26.0 & 32.0 MHz
≤ ±4.60 ppm
≤ ±0.28 ppm
≤ ±3.0 ppm
≤ ±0.37 ppm
≤ ±0.50 ppm
+3.3 V or +5.0 V
< 6 mA
CMOS
15 pF
pin #9 high or open
pin #9 low
-145 dBc/Hz
-40 ~ +85 °C
-55 ~ +125 °C
tape & reel
tape only
Pin function
# 1
# 5
# 6
# 9
# 10
Do not contact #2, #3, #4, #7 & #8
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
Applications: transmission, TDM networks, SDH, SONET, wireless
communications, IEEE 1588v2, SyncE, STRATUM III, wireless
backhaul, metro carrier Ethernet, femtocells, picocells
Holdover stability: ±0.37 ppm over 24 h
Overall stability: ±4.60 ppm including 20 years aging
Output signal: CMOS
0 ~ +70 °C
GND
GND
Output
Tri-state
or not connected
Vdc
QuartzCom USA
sales-usa@quartzcom.com
overall stability including 20 years aging
-40 ~ +85 °C
20 years
over 24 hours
@ +25 °C
±5 %
±5 %
pin #6
pin #6
@ 10 kHz
outdoor use
500 or 1’000 pieces
< 500 pieces
indoor use
Example for soldering pattern
oscillation
high impedance
14 Dec. 10

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