VC-TXO-35SM Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Highly stable output Wide temperature

VC-TXO-35SM SERIES VC-TCXO
The VC-TXO-35SM is a VC (Voltage
Controlled) TCXO (Temperature
Compensated Crystal Oscillator) featuring
very tight stability over a wide temperature
range. The small subminiature SMD ceramic
package measures 3.2 x 5.0 x 1.5 mm. The
voltage control has a tuning range of ± 5 ppm
minimum. The low profile package is ideal for
wireless communications applications.
FEATURES
• Highly stable output
• Wide temperature
• Voltage control function
• Small footprint
• Tape and Reel (1,000 pcs.)
• PbFree/RoHS Compliant
PART NUMBERING GUIDE
SERIES
VC-TXO-35SM –
FREQUENCY
128
STABILITY / TEMPERATURE OPTION
–
B
Sample Part Number: VC-TXO35SM-128-B, 128=12.8 MHz, B=±2.5 ppm -30 to +75˚C
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS
FREQUENCY RANGE
(OPTION A)
(OPTION B)
FREQUENCY STABILITY/TEMP _{(OPTION C)}
(OPTION D)
SUPPLY VOLTAGE CHANGE
LOAD CHANGE
AGING
STORAGE TEMPERATURE
SUPPLY VOLTAGE
INPUT CURRENT
OUTPUT VOLTAGE
OUTPUT LOAD
FREQUENCY CONTROL RANGE
CONTROL VOLTAGE
CONDITIONS
OPER. TEMP. -20 ~ +75˚C
OPER. TEMP. -30 ~ +75˚C
OPER. TEMP. -20 ~ +75˚C
OPER. TEMP. -30 ~ +80˚C
+3.0 V ±5%
10k Ω ±10%//10pF ±10%
Per Year @ +25˚C ± 3˚C
+3.0 V DC Nominal
Without Load
Clipped sine wave (DC-Cut)
10k Ω ±10%//10pF ±10%
+1.5 V DC ± 1V Positive Slope
MIN
12.000
-40
+2.85
0.8
±9
+0.5
STANDARD FREQUENCIES
13.000, 14.400, 16.800 AND 19.440 MHz
VC-TXO-3SM (5V)
TYP
+3.0
+1.5
MAX
26.000
±1.5
±2.5
±2.5
±2.5
±0.3
±0.2
±1
+85
+3.15
1.5
±15
+2.5
UNITS
MHz
PPM
PPM
PPM
PPM
PPM
PPM
PPM
˚C
V DC
mA
Vp-p
PPM
V
PACKAGE DIMENSIONS (mm)
#4
#3
#1
#2
#1
#2
5.0 ±0.15
Figure 1) VC-TXO-35SM Top, Side and Bottom views
#4
#3
3.2
0.8
PAD CONNECTIONS
#1
VCONTROL
#2
GND
#3
OUTPUT
#4
VCC
1.0
4.0
Figure 2) Land Pattern
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX [phone] • WWW.ECSXTAL.COM
OSCILLATORS 57 OSCILLATORS