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Oven Controlled Crystal Oscillator
NA-10 MHz-2400 series
2400 Series-square wave in 25.4x25.4mm DIP package
NA-10M-2400 series oscillators are designed for applications where space is at a
premium and good frequency stability is required. The oscillators can be used in many
communications applications. A choice of quartz resonators offers a variety of
performance versus cost options to fit most applications.
RoHS Compliant Standard
ELECTRICAL SPECIFICATIONS
1.
OUTPUT (PIN = “R.F. OUTPUT”)
Parameter
1.1.
Frequency
Min.
Typ.
10.000000
Max.
Unit
MHz
@ +25 ±1°C
Test Condition
1.2.
Initial Accuracy
-0.1
+0.1
ppm
after turn on power 15 ±1 minutes
≤
90 days following date code
VCO Input at Center Voltage ±0.001V
1.3.
1.4.
Waveform
Level
“1” level
“0” level
+2.6
Rectangular
LVTTL
+3.3
+0.4
15
45
50
55
6
-60
V
V
pF
%
ns
dBc
@ +1.65V
10% to 90%
1.5.
1.6.
1.7.
1.8.
Load
Duty cycle
Rise/fall time
Spurious
2.
FREQUENCY STABILITY
Parameter
Min.
Typ.
±3, ±5, ±10
-30 ~ +70
-40 ~ +85
-0.5
Daily
Yearly
10 Years
-0.5
-50
-0.3
-0.5
+0.5
+0.5
+50
+0.3
+0.5
0.05
-0.5
-10
+0.5
+10
Max.
Unit
ppb
°C
ppb
ppb
ppb
ppm
ppb
ppb/s
ppb
ppb
±5% change
root Allan variance
±5% change
referenced to 25°C
Test Condition
Refer to Table 1 : Ordering Information
per day, at time of shipment
after 30 days
2.1.
Ambient
Aging
2.2.
2.3.
2.4.
2.5.
2.6.
Voltage
Short term
Load
Warm-up
in 10 minutes @ +25 ±1°C
referenced to 1 hour
Rev(1)09/2014
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Specifications subject to change without notice
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Parameter
Min.
Typ.
-95
-125
Max.
-90
-120
-135
-145
-155
-155
Unit
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
@ 1Hz (@25°C)
@ 10Hz (@25°C)
@ 100Hz (@25°C)
@ 1KHz (@25°C)
@ 10KHz (@25°C)
@ 100KHz (@25°C)
Test Condition
2.7.
Phase Noise
-140
-148
-156
-158
3.
ELECTRICAL FREQUENCY ADJUSTMENT (PIN = “VCO INPUT”)
Parameter
Min.
Typ.
Max.
-0.5
+0.5
0
0
Positive
+2.5
+2.0
-10
100
+10
V
V
%
kΩ
Optional, Refer to Table 1 : Ordering Information
Note 1
+5.0
+4.0
Unit
ppm
ppm
V
V
VCO @ Min. Voltage
VCO @ Max. Voltage
Test Condition
Referenced to frequency at nominal
Center Voltage
3.1.
Tuning Range
3.2.
3.3.
3.4.
3.5.
3.6.
Control Voltage
Slope
Center Voltage
Linearity
Input Impedance
Optional, Refer to Table 1 : Ordering Information
4.
INPUT POWER (PIN = “+VDC”)
Parameter
Min.
+4.75
Typ.
+5.0
Max.
+5.25
800
1.3
Unit
V
mA
W
@ turn on
@ +25°C
Test Condition
4.1.
4.2.
4.3.
Voltage
Current
Steady State
5.
REFERENCE VOLTAGE (PIN = "REFERENCE VOLTAGE")
(Optional Function. Refer to Table 1 : Ordering Information.)
Parameter
Min.
+3.8
9
Typ.
+4
Max.
+4.2
Units
V
kΩ
Test Condition
Over temperature range in 2.1.
5.1.
5.2.
Voltage
Load
6.
ENVIRONMENTAL
Parameter
Reference Std.
-40°C to +85°C
-55°C to +105°C
MIL-STD-202, Method 103
Test Condition A
MIL-STD-202, Method 201
MIL-STD-202, Method 213,
Test Condition J
95% RH @ +40°C,non-condensing,240 hours
0.06” Total p-p, 10 to 55 Hz
30g, 11ms, half-sine
Note 2
Test Condition
6.1.
6.2.
6.3.
6.4.
6.5.
Note 1.
Note 2.
Operating Temperature
Storage Temperature
Humidity
Vibration (non-operating)
Shock (non-operating)
When not connected, VCO INPUT is internally held at this voltage.
Output maintained over this temperature range. Other requirements of this specification may not be met when operating outside the
temperature range in 2.1.
Rev(1)09/2014
http://www.taitien.com E-Mail: sales@taitien.com.tw
Specifications subject to change without notice
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Our Performance Your Reputation
Table 1 : ORDERING INFORMATION
TAITIEN
Model No.
Temp. (℃)
℃
-30~+70
-40~+85
-30~+70
-40~+85
NA-10M-2400
NA-10M-2403
NA-10M-2450
NA-10M-2453
NA-10M-2401
NA-10M-2404
NA-10M-2451
NA-10M-2454
NA-10M-2402
NA-10M-2405
NA-10M-2452
NA-10M-2455
ppb
±
3
±
5
±
10
Control
Voltage
Reference
Voltage
+2.5V
+2.0V
N/A
+4.0V
OUTLINE DRAWING
Rev(1)09/2014
http://www.taitien.com E-Mail: sales@taitien.com.tw
Specifications subject to change without notice
Page 3of 3
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