CONTINUOUS VOLTAGE SMD TCXO
ATX-13
2.0 x 1.6 x 0.8 mm
RoHS/RoHS II Compliant
MSL Level = 1
Request Samples
Check Inventory
Applications
Features
•
•
•
•
Both continuous & fixed Vdd options available
Output waveform clipped sinewave
Hermetically seam-sealed ceramic package
Low current consumption
•
•
•
•
•
Cellular and cordless phones
Standard oscillator for exact equipment
Consumer electronics
Industrial control & automation
Mobile communication
Electrical Specifications [Note 1]
Parameters
Frequency Range
Standard Frequencies
Operating Temperature
Storage Temperature
Frequency Stability ∆f/fo vs:
Tolerance
Min.
10
Typ.
Max.
52
Units
MHz
MHz
°C
Notes
26, 38.4, 50, 52
See Options (Table 1)
-40
-40
+85
+85
°C
Reference to fo, at 25°C±2°C, Pre-reflow
Reference to fo, at 25°C ±2°C, 24 hours
after reflow, two times
-1.0
-2.0
+1.0
+2.0
Tolerance
See Options (Table 1)
Reference to fo, at 25°C ±2°C
Vdd ± 5%
CL ± 1kΩ//±1pF
First year @+25°C±2°C
Option E
Option A
Option B
Option C
Option D
Temperature
-2.5
+2.5
ppm
Supply Voltage Change
-0.2
-0.2
-1.0
+3.135
+2.85
+2.66
+2.375
+1.71
+1.68
+0.2
+0.2
+1.0
+3.465
+3.15
+2.94
+2.625
+1.89
+3.63
2.0
Load Change
Aging
+3.3
+3.0
+2.8
+2.5
+1.8
Supply Voltage (Vdd)
Supply Current (Idd)
V
Option F
10.00MHz to 26.00 MHz
26.01MHz to 52.00MHz
mA
2.5
Start-up Time
Output Voltage
2.0
ms
Vp-p
kΩ
0.8
9
9
10
10
11
11
Output Load
pF
Clipped Sine Wave, External DC-Cut Capacitor Required
1000 pF recommended
Output Waveform
Phase Noise (@ 10 MHz Carrier, @ 25°C ±2°C)
@10Hz offset
@100Hz offset
@1kHz offset
@10kHz offset
@100kHz offset
@1MHz offset
@5MHz offset
-100
-125
-138
-149
-158
-159
-159
-96
-121
-134
-146
-155
-156
-156
Applicable to all standard available
frequencies with
Vdd = +1.8V, +2.5, +2.8, +3.0V, +3.3V
dBc/Hz
dBc/Hz
Phase Noise (@ 52 MHz Carrier, @ 25°C ±2°C)
@10Hz offset
-83
-79
@100Hz offset
@1kHz offset
@10kHz offset
@100kHz offset
@1MHz offset
@10MHz offset
@20MHz offset
-110
-132
-149
-156
-157
-157
-158
-106
-128
-146
-153
-154
-154
-155
Applicable to all standard available
frequencies with
Vdd = +1.8V, +2.5, +2.8, +3.0V, +3.3V
Note 1: All measurements made at 25°C ±2°C, nominal Vdd, unless otherwise specified
5101 Hidden Creek Ln Spicewood TX 78669
ABRACON IS
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11-11-20
ISO9001-2015
CERTIFIED