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
SERIES RTX-204 AND RTV-204
SURFACE MOUNT TEMPERATURE COMPENSATED CRYSTAL
OSCILLATOR WITH VOLTAGE CONTROL OPTION
SERIES
RTX-204
RTV-204
RTV-204
FREQUENCY RANGE
10.00 MHz TO 20.00MHz
FREQUENCY STABILITY OVER
TEMPERATURE RANGE
±2.5 PPM
OPERATING TEMPERATURE RANGE
-30°C TO +75°C
FREQUENCY STABILITY VS. SUPPLY
VOLTAGE VARIATION
±0.3 PPM AT 3.0V ±5%
AGING
±0.8 PPM MAX PER YEAR
SUPPLY VOLTAGE
+3.0 VDC ±5%
OUTPUT LEVEL
0.8V p-p MIN AT 3.0 VDC ±5%
LOAD
10 K OHM // 10pF
OUTPUT WAVEFORM
CLIPPED SINE (CMOS/TTL AVAILABLE)
CURRENT
2.0 mA MAX
FREQUENCY ADJUSTMENT
±3 PPM MIN
TRIMMERLESS
VOLTAGE CONTROL RANGE
N/A
W:±5 PPM TO ±10 PPM (+1.5V ±1V)
N:±8 PPM TO ±14 PPM (+1.5V ±1V)
OUTLINE DRAWING
ULTRA MINIATURE PACKAGE
EXCELLENT FREQUENCY STABILITY AND AGING
5.0 V OR 3.0 V SUPPLY VOLTAGE
SPECIFICATIONS
FEATURES
9.6 ± 0.3
11.4
±
0.4
.378 ± .012
.449
±
.016
0.5
±
0.2
2.0
±
0.2
.079
±
.008
.020
±
.008
7.62 ± 0.2
0.7 X 4
.028 X 4
.300 ± .008
MARKING
AREA
1.9 X 2
8.4
7 . 6 2
1.4 X 2
. 3 0 0
.330
. 0 5 5 X 2
.075 X 2
7.62
±
0.2
7.0
X
1.0
±
0.2
2
.300
±
.008
.276
1.4 X 2
.055 X 2
X
.039
±
.008
2
1.3 ± 0.2
.051 ± .008
3
1
2
4
FREQUENCY
ADJUSTMENT
PIN 1 IDENTIFIER
.059 ± .004 DIA
2.0 ± 0.1
1.5 ± 0.1DIA
.079 ± .004
.157 ± .004
4.0 ± 0.1
1.75 ± 0.1
.069 ± .004
11.5 ± 0.1
.453 ± .004
24.0 ± 0.3
.945 ± .012
12 ± 0.1
.472 ± .004
10.75 ± 0.1
.423 ± .004
2.3 ± 0.1
.091 ± .004
PREHEATING
REFLOW
COOLING
240 °C
150 °C
25 °C
TIME (SECONDS)
TEMPERATURE
60 TO 90 s TYPICAL
20 s TO 40 s
200 °C
REFLOW SOLDERING PROFILE
CARRIER TAPE DIMENSIONS
PACKAGING
330 mm REEL DIAMTER, 24 mmTAPE WIDTH,
12 mm PITCH, QUANTITY: 2000 PIECES PER REEL
PART NUMBERING SYSTEM
TYPE
REVISION
-
SERIES
FREQUENCY
STABILITY
TEMPERATURE
RANGE
VOLTAGE
FREQUENCY CONTROL
(RTV ONLY)
-
TRIMMER
WAVEFORM
-
FREQUENCY
RTX
RTV
TBD*
204
E: ±2.5 PPM
F1: -30°C TO +75°C
3: +3.0 VDC ± 5%
W: ±5.0 PPM TO ±10.0 PPM (+1.5 V ±1.0 V)
N: ±8 PPM TO ±14 PPM (+1.5 V ±1.0 V)
T
S: CLIPPED SINE
IN MHz
EXAMPLE: RTV*-204EF13X-TS-20.000
* REVISION IS ASSIGNED DURING MANUFACTURING
SOLDER PATTERN
Scale none Dimension in
mm
inch
OTHER STABILITIES OVER TEMPERATURE, +5.0 V SUPPLY, WAVEFORMS AND FREQUENCY DEVIATIONS ARE AVAILABLE.
CONSULT RALTRON FOR OTHER SPECIFICATIONS.
CMOS/TTL OUTPUT IS AVAILABLE WITH 2.5 mm MAX HEIGHT ONLY.
PIN CONNECTION
N
I
P
N
O
I
T
C
N
U
F
1
C
V
R
O
C
N
2
D
N
G
3
T
U
O
4
C
C
V
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