ECS-TXO-10C2 SERIES SMD TEMPERATURE COMPENSATED OSCILLATOR
The ECS-TXO-10C2 is a TCXO (Temperature
FEATURES
• Highly stable output over wide temperature range
Compensated Crystal Oscillator) featuring very
tight stability over a wide temperature range.
An internal trimmer is a standard feature to
tune the TCXO to its nominal frequency. The
standard DIP 14 pin pitch TCXO is ideal for
wireless communication applications.
• 4.7mm H max. low profile TCXO
• Industry standard DIP 14 pin lead spacing
OPTIONS:
– 3V operation
– 2 TTL/ CMOS I5 pF load
– voltage control function
PART NUMBERING GUIDE “EXAMPLE”
STANDARD FREQUENCIES
PART NUMBER*
ECS-TXO-10C2
ECS-TXO-10D2
ECS-VTXO-10C2
ECS-VTXO-10D2
WAVEFORM
CONTROL OPTION
11.300, 12.800, 15.360, 19.200
and 21.250 MHz
CLIPPED SINE WAVE
2 TTL/15pF CMOS
CLIPPED SINE WAVE
2 TTL/15pF CMOS
NO VOLTAGE CONTROL
NO VOLTAGE CONTROL
VOLTAGE CONTROL
VOLTAGE CONTROL
* Complete part number to include frequency. i.e. ECS-TXO-10C2-100 (100 = 10 MHz)
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS
CONDITIONS
SPECIFICATIONS
ECS-TXO-10D2 ECS-VTXO-10C2
9.600 ~ 26.000
UNITS
TYPE
ECS-TXO-10C2
9.600 ~ 26.000
ECS-VTXO-10D2
FREQUENCY RANGE
FREQUENCY TOLERANCE
FREQUENCY STABILITY
SUPPLY VOLTAGE
SUPPLY CURRENT
f
MHz
PPM
PPM
V
o
@ 25˚C
-30˚C ~+75˚C
±0.5
±2.5
±0.5
±2.5
+5±5%
2.0 Max.
+5±5%
2.0 Max.
mA
1Vp-p Min.
1Vp-p Min.
OUTPUT LEVEL
HCMOS/TTL
HCMOS/TTL
(Clipped Sine)
10K ohm
15pF
(Clipped Sine)
10K ohm
15pF
2 TTL
15pF CMOS
2 TTL
15pF CMOS
OUTPUT LOAD
AGING
FREQUENCY ADJUSTMENT
VOLTAGE CONTROL RANGE
STOAGE TEMPERATURE
per year @25˚C
Internal Trimmer
@ 2.5 ±2.0V
-40 +85˚C
±1.0
±3.0 Min.
N/A
±1.0
PPM
PPM
PPM
˚C
±3.0 Min.
±8.0 Min.
PACKAGE DIMENSIONS (mm)
21.3 ±0.5
18.3 ±0.5
2.0 ± 0.5
3.0 ± 0.5
PIN CONNECTIONS
#1
#7
#1
N.C. or Vcont
GND/CASE
OUTPUT
+Vcc
#7
#8
#14
#14
#8
15.0 ±0.5
4.0
ECS-TXO-10C2 SERIES – Top, Side and Bottom views
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM
OSCILLATORS OSCILLATORS
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