ULTRA MINIATURE SIZE SMD (VC-)TCXO
DSA534HA/DSB534HA
GENERIC SPECIFICATION
Under development
ITEM
TYPE
DSB534HA(TCXO)
DSA534HA(VC-TCXO)
Standard Frequency
Frequency Range
Supply Voltage
Current Consumption
Output Level
Output Load
12.6 / 12.8 / 13 / 14.4 / 14.85 / 16.8 / 19.2 / 19.68 / 19.8 MHz
12.6MHz ~ 20MHz
+3.0 V (+2.6 to + 3.3V available)
+1.5mA max. (F<15MHz) / +1.7mA max. (F≥15MHz)
0.8 Vp-p min.
10kΩ // 10 pF
±1.5
ppm (After 2 reflows)
±2.5
ppm / –30 ~ +85˚C
±0.2
ppm (+3.0V
±
0.3V)
±1.0
ppm / year
3.0 mS
—
—
±10.0ppm
/ V typ.
(5~15ppm / V optional)
Positive
FEATURES
Ultra miniature size (0.026cc).
Light weight (0.08g).
High reliability with IC Circuits.
Low phase noise.
Reflow soldering
(2 Reflows available).
APPLICATIONS
Cellular phone
(PDC,GSM,PCN,PCS,PHS and
other systems)
Frequency Stability
Tolerance
vs. Temperature
vs. Supply Voltage
vs. Aging
Start up
Frequency Control
Control Sensitivity
Response Slope
SSB Phase Noise
–130dBc / Hz (Offset 1kHz · F<15MHz)
–120dBc / Hz (Offset 1kHz · F≥15MHz)
Please contact your KDS sales representative to discuss particular spec requirements.
DIMENSIONS [mm]
5.0
±
0.2
MEASUREMENT CIRCUIT
1000pF
#4
#3
mA
+
0.01µF
V
V
CC
V
CONT
/GND
Output
(VC-)TCXO
GND
R
L
C
L
T.P.
Marking
3.2
±
0.2
Power
Supply
–
#1
#2
VC-TCXO:V
CONT
TCXO
:GND
R
L
=10kΩ
C
L
=10pF(Include Jig stray capacitance)
1.5max.
C 0.3
RECOMMENDED LAND PATTERN
#1
#2
2.6
[mm]
1.5
3.4
2.8
C 0.3
Pin Connections
Pin No.
#1
#2
#3
#4
Connection
Vcont/GND
GND
OUTPUT
Vcc
5.2
1.4
#4
#3
