THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D U C T D A T A S H E E T
Specifications subject to change without notice.
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Copyright 2001 Connor-Winfield all rights reserved.
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CRYSTAL CONTROLLED OSCILLATORS
The Connor-Winfield ATV2G
is a 14 Pin DIP, 5.0V HCMOS
Voltage Controlled
Temperature Compensated
Crystal Oscillator (VCTCXO).
The ATV2G0 is designed for
use in applications requiring
tight frequency stability.
1
2
ATV2G5 - 27.0 MHz
TCXO
SERIES
CENTER
FREQUENCY
FEATURES
DESCRIPTION
ORDERING INFORMATION
5.0V OPERATION
LOW JITTER <1ps RMS
FREQUENCY STABILITY:
TOTAL FREQUENCY TOLERANCE:
8.0ppm
HERMETICALLY SEALED DIP PACKAGE
RoHS 5/6 COMPLIANT
1.0ppm
TEMPERATURE RANGE: 0 to 50C
5.0V HCMOS TCXO 14 Pin DIP
Crystal Oscillator
ATV2G5
Tx165
00
09/18/06
CW 0635
ATV2G5
27M
ABSOL UTE M AXIMUM RATING S
TABLE 1.0
PARAMETER
UNITS
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Storage Temperature
-55
-
125
C
Supply Voltage
(Vcc)
-0.5
-
7
Vdc
Control Voltage
(Vc)
-0.5
-
7
Vdc
OPERATING SPECIFIC ATIONS
TABLE 2.0
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Frequency Range
(Fo)
2
-
50
MHz
Frequency Stability vs. Temperature
-1.0
-
1.0
ppm
1
Total Frequency Tolerance
-8.0
-
8.0
ppm
2
Operating Temperature Range
0
-
50
C
Supply Voltage
(Vcc)
4.75
5.0
5.25
Vdc
Supply Current
(Icc)
-
15
35
mA
Jitter (BW=10Hz to 20MHz)
-
3
5
ps rms
Jitter (BW=12kHz to 20MHz)
-
-
1
ps rms
SSB Phase Noise at 10Hz offset
-
-75
-
dBc/Hz
SSB Phase Noise at 100Hz offset
-
-100
-
dBc/Hz
SSB Phase Noise at 1KHz offset
-
-125
-
dBc/Hz
SSB Phase Noise at 10KHz offset
-
-135
-
dBc/Hz
SSB Phase Noise at 100KHz offset
-
-140
-
dBc/Hz
INPUT CHARACTERISTICS
TABLE 3.0
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Control Voltage
(Vc)
0.5
2.25
4.5
Vdc
Frequency Adjust Range (0.5 to 4.5V)
8.0
-
-
ppm
3
Frequency Adjust Linearity
-15
-
15
%
Input Impedance
10k
-
-
Ohm
HCMOS OUTPUT CHARACTERISTICS
TABLE 4.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
LOAD
-
-
15
pF
Voltage (High)
(Voh)
4.5
-
-
Vdc
(Low)
(Vol)
-
-
0.4
Vdc
Current (High)
(Ioh)
-16
-
-
mA
(Low)
(Ioh)
-
-
16
mA
Duty Cycle at 50% of Vcc
40
50
60
%
Rise / Fall Time 10% to 90%
-
3
6
nS
Note:
1) Vcc = 5.0V, Vc = 2.25V
2) Inclusive of calibration, frequenc y vs. temperature stability, supply voltage change, load
change, shock and vibration, 10 years aging. Vc = 2.25V
3) Referenced to Fo, Positive Slope.
PACKAG E CHARACTERISTICS
TABLE 5.0
Package
Hermetically sealed, metal package.
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D U C T D A T A S H E E T
Specifications subject to change without notice.
DATA SHEET #:
REV:
DATE:
PAGE
OF
Copyright 2001 Connor-Winfield all rights reserved.
a
CRYSTAL CONTROLLED OSCILLATORS
2
2
Tx165
00
09/18/06
50pF
Package Outline
Solder Profile
Pin Connections
Test Circuit
100
C
150
C
225
C
25C
183C
360 Sec. Max.
60-120s
Max.
60-150s Max.
Time
Temperature
225C
0
tp
Ramp-Down Rate
6C/second max.
10-30s
Ramp-Up Rate
3C/second max.
from 150C to 225C.
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