Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www .raltron.com
TEMPERA TURE COMPENSA TED CRYST AL OSCILLA TORS
FEATURES
SPECIFICATIONS
WIDE FREQUENCY RANGE TO 160.00 MHz IN 14 PIN DIP
ENABLE/DISABLE AND VOL T AGE CONTROL OPTIONS
TTL, HCMOS, ACMOS, SINEW A VE, CLIPPED SINEW A VE, ECL, AND PECL
FREQUENCY RANGE 1.50 MHz TO 160.00 MHz (SEE TABLE 1)
FREQUENCY STABILITY OVER OPERATING
TEMPERATURE
A: ±0.5 PPM OVER 0° C TO 50° C
B: ±1.0 PPM OVER 0° C TO 70° C
C: ±1.0 PPM OVER -20° C TO 70° C
D: ±1.5 PPM OVER -30° C TO 75° C
E: ±2.0 PPM OVER -40° C TO 85° C
FREQUENCY STABILITY VS. CALIBRATION ±2.0 PPM MAXIMUM
FREQUENCY STABILITY VS. AGING ±1.0 PPM MAXIMUM PER YEAR
STORAGE TEMPERATURE RANGE -50° C TO 90° C
OUTPUT WAVEFORM SEE TABLE 1 FOR OUTPUT TYPES
LOAD SEE TABLE 1 FOR LOAD CHARACTERISTICS
FREQUENCY STABILITY VS. LOAD VARIATION ±0.2 PPM MAXIMUM FOR ±10% VARIATION FROM STANDARD LOAD
SUPPLY VOLTAGE (VCC) +5.0 VDC ±5%
FREQUENCY STABILITY VS. SUPPLY VARIATION ±0.2 PPM MAXIMUM FOR ±5% VARIATION FROM NOMINAL SUPPLY
SUPPLY CURRENT SEE TABLE 1 FOR CURRENT CHARACTERISTICS
ENABLE/DISABLE FUNCTION (TE OPTION) SEE TABLES 2 AND 3 FOR PIN FUNCTION AND VOLTAGE
VOLTAGE CONTROL FUNCTION (TV OPTION) SEE TABLE 4 FOR CHARACTERISTICS
ENVIRONMENTAL CONDITIONS SEE TABLE 5
TABLE 1 - OUTPUT WAVEFORM AND CHARACTERISTICS, FREQUENCY RANGE, AND MODE OF OSCILLATION
OUTPUT
WAVEFORM OUTPUT
CODE FREQUENCY RANGE MODE OF
OSCILLATION CODE OUTPUT CHARACTERISTICS
CLIPPED SINEWAVE 0 8.00 MHz TO 40.00 MHz F: FUNDAMENTAL LOAD: 10 K OHM // 10pF
OUTPUT LEVEL: 0.7 V P-P MINIMUM
SYMMETRY: 60/40 % TO 40/60 % TYPICAL
TTL 1 1.50 MHz TO 30.00 MHz
30.00 MHz TO 100.00 MHz
40.00 MHz TO 160.00 MHz
F: FUNDAMENTAL
O: OVERTONE
P: PHASE LOCKED LOOP (PLL)
LOAD: HCMOS TO DRIVE 2 LS TTL NOMINAL OR 10 LS TTL MAXIMUM GATES
"1" LEVEL: +2.4 VDC MINIMUM
"0" LEVEL: +0.1 VCC MAXIMUM
SYMMETRY: 40/60 TO 60/40% AT 1.2 V
RISE AND FALL TIME: 10 ns MAXIMUM
CURRENT: 20 mA MAXIMUM (F), 30 mA MAXIMUM (O), 45 mA MAXIMUM (PLL)
HCMOS 2 1.50 MHz TO 30.00 MHz
36.00 MHz TO 100.00 MHz
40.00 MHz TO 160.00 MHz
F: FUNDAMENTAL
O: OVERTONE
P: PHASE LOCKED LOOP (PLL)
LOAD: 2 LS TTL/HCMOS NOMINAL OR 10 LS TTL/HCMOS MAXIMUM GATES
"1" LEVEL: +4.5 VDC MINIMUM
"0" LEVEL: +0.5 VDC MAXIMUM
SYMMETRY: 40/60 TO 60/40% AT 50% VCC LEVEL
RISE AND FALL TIME: 10 ns MAXIMUM
JITTER: 10 ps PEAK TO PEAK MAXIMUM
CURRENT: 20 mA MAXIMUM (F), 30 mA MAXIMUM (O), 45 mA MAXIMUM (PLL)
ACMOS 3 1.50 MHz TO 30.00 MHz
36.00 MHz TO 100.00 MHz
40.00 MHz TO 160.00 MHz
F: FUNDAMENTAL
O: OVERTONE
P: PHASE LOCKED LOOP (PLL)
LOAD: 2 LS TTL/ACMOS NOMINAL OR 10 LS TTL/ACMOS MAXIMUM GATES
"1" LEVEL: +4.5 VDC MINIMUM
"0" LEVEL: +0.5 VDC MAXIMUM
SYMMETRY: 40/60 TO 60/40% AT 50% VCC LEVEL
RISE AND FALL TIME: 10 ns MAXIMUM
JITTER: 10 ps PEAK TO PEAK MAXIMUM
CURRENT: 20 mA MAXIMUM (F), 30 mA MAXIMUM (O), 45 mA MAXIMUM (PLL)
SINEWAVE 6 8.00 MHz TO 40.00 MHz F: FUNDAMENTAL
LOAD: 50 OHMS NOMINAL
OUTPUT LEVEL: 0 dBm MINIMUM
HARMONICS: -25 dBc MAXIMUM
SPURIOUS: -60 dBc MAXIMUM
CURRENT: 20 mA MAXIMUM
OUTPUT WAVEFORM AND LOAD CHARACTERISTICS
SERIES TX 045 AND TV045
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com
VOL TAGE CONTROL FUNCTION ENVIRONMENTAL CONDITIONS
OUTLINE DRAWING
PIN FUNCTION ENABLE/DISABLE FUNCTION
TABLE 4 - VOLTAGE CONTROL OPTION
CONTROL VOLTAGE RANGE +0.5 TO +4.5 VDC
NOMINAL CONTROL VOLTAGE +2.5 VDC
FREQUENCY DEVIATION ±10 PPM MINIMUM
LINEARITY 10% MAXIMUM MONOTONIC
MODULATION BANDWIDTH 10 KHz MINIMUM FOR -3 dBc POINT
INPUT IMPERDANCE 10 K OHMS MINIMUM
SLOPE POSITIVE
TABLE 5 - ENVIRONMENTAL CONDITIONS
MECHANICAL SHOCK MIL-STD-202F, TEST CONDITION 213, CONDITION A
RANDOM VIBRATION MIL-STD-202F, TEST CONDITION 214, CONDITION A
SINUSOIDAL VIBRATION MIL-STD-202F, TEST CONDITION 204, CONDITION A
HERMETICITY <5 x 10-8 cc ATM/s
SOLDERABILITY 260° C FOR 10 s MAXIMUM
TABLE 2 - PIN FUNCTION
TX TE TV
PIN 1 NO CONNECT ENABLE/DISABLE V CONTROL
PIN 7 CASE/GROUND CASE/GROUND CASE/GROUND
PIN 8 OUTPUT OUTPUT OUTPUT
PIN 14 VCC VCC VCC
TABLE 3 - ENABLE/DISABLE FUNCTION
ENABLE +2.0 VDC MINIMUM OR NO CONNECT
DISABLE +0.4 VDC MAXIMUM
.300
7.62
.250 MIN
6.35 MIN
.018
0.45
.034
0.86
PIN 1
.520 MAX
13.20 MAX
.180
4.58
.600
15.24
PIN 14 .480
12.20
.820 MAX
20.80 MAX
PIN 7
.300
7.62
PIN 8
DENOTES
PIN 1
LOCATION
1
MARKING
LABEL
TEMPERA TURE COMPENSA TED CRYST AL OSCILLA TORS
SERIES TX 045 AND TV045
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www .raltron.com
PHASE NOISE CHARACTERISTICS
TEMPERA TURE COMPENSA TED CRYST AL OSCILLA TORS
FREQUENCY FORMAT
FFF(UNIT)FFFFFF
EXAMPLE
98.8645 MHz 098M864500
100.000 MHz 100M000000
FREQUENCY
SERIES
±1.0 PPM OVER -20° C TO +70° C
HCMOS OUTPUT
PLL MUL TIPLIER
TCVCXO
OPTION1: TCXO TYPE
TX: TCXO
TE: TCXO WITH ENABLE DISABLE
TV: TCXO WITH VOLTAGE CONTROL
OPTION2: MODE OF REFERENCE OSCILLATION
F: FUNDAMENTAL
O: OVERTONE
S: PHASE LOCKED LOOP
OPTION 3: OUTPUT TYPE
0: CLIPPED SINEWAVE 6: SINEWAVE
1: TTL
2: HCMOS
3: ACMOS
OPTION 4: STABILITY OVER TEMPERATURE
A: ±0.5 PPM OVER 0 °C TO +50 °C
B: ±1.0 PPM OVER 0 °C TO +70 °C
C: ±1.0 PPM OVER -20 °C TO +70 °C
D: ±1.5 PPM OVER -30 °C TO +75 °C
E: ±2.0 PPM OVER -40 °C TO +85 °C
P ART NUMBERING SYSTEM
-100
-130 -140 -140
-70
-160
-140
-120
-100
-80
-60
-40
-20
0
10 Hz 100 Hz 1 KHz 10 KHz 100 KHz
Offset from carrier
dBc
-105
-130 -140 -145
-75
-160
-140
-120
-100
-80
-60
-40
-20
0
10 H z 100 Hz 1 KHz 10 KHz 100 KHz
Offset from ca rrier
dBc
FUNDAMENTAL MODE OVERTONE MODE
PHASE LOCKED LOOP (PLL) MODE
EXAMPLE:
TV S 2 C 045 - 106M000000 (106.000000 MHz)
-80 -85 -85 -85
-70
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10 H z 100 H z 1 KHz 10 KHz 100 KHz
Offset f ro m carr ier
dBc
SERIES TX 045 AND TV045
