VT Type
7.0 x 5.0 mm SMD Voltage Controlled
Crystal Oscillator
FEATURE
- Typical 7.0 x 5.0 x 1.75 mm 6 pads ceramic SMD package.
- Tight symmetry (45 to 55%) available.
- Tri-state enable/disable
TYPICAL APPLICATION
- Set-top Box, HDTV
- WiMAX/WLAN
- xDSL/ VoIP Cable modem
,
DIMENSION (mm)
[ TOP VIEW ]
7.00±0.20
#6
#5
#4
#4
Actual Size
RoHS Compliant
SOLDER PAD LAYOUT (mm)
[ BOTTOM VIEW ]
5.08±0.20
#5
#6
5.08
5.00±0.20
3.81±0.20
1.27±0.20
0.1µF
2.00
#1
#2
#3
#3
#2
#1
1.40±0.20
[ SIDE VIEW ]
1.75±0.15
0.65
Pin
#
1
2
3
4
5
6
Function
Vcon
Tri-State
GND
Outpout
NC
VDD
1.80
To ensure optimal oscillator performance, place a by-pass capacitor of 0.1
μF
as close to the part as possible between Vdd and GND pads.
ELECTRICAL SPECIFICATION
Parameter
Supply Voltage Variation (V
DD
)
Frequency Range
Standard Frequency
Absolute Pulling Range (APR)
Control Voltage Range
Supply Current
1.5 MHz Fo < 20 MHz
20 MHz Fo < 50 MHz
80 MHz
50 MHz Fo
80 MHz < Fo < 160 MHz
170 MHz
160 MHz Fo
Output Level (CMOS)
Output High (Logic"1")
Output Low (Logic"0")
Transition Time: Rise/Fall Time+
1.5 MHz Fo < 20 MHz
20 MHz Fo < 50 MHz
80 MHz
50 MHz Fo
80 MHz < Fo 170 MHz
Start Time
Tri-State(Input to Pin 2)
Enable (High voltage or floating)
Disable (Low voltage or GND)
Period Jitter (Pk-Pk)
RMS Phase Jitter
(Integrated 12kHz~20MHz)
Linearity
Modulation Bandwidth (BW)
1.5 MHz Fo 170 MHz
Input Impedance
1.5 MHz Fo 170 MHz
100 Hz
Phase Noise@30.72MHz
1 kHz
10 kHz
Aging (@ 25°C 1st year)
Storage Temp. Range
3.3 V
Min.
V
DD
-5%
1.5
±50
0.3
Max.
V
DD
+5%
170
Unit
V
MHz
ppm
V
mA
10,20,25,27,32.768,35.328,38.88,61.44,122.88, 153.6
_
_
_
_
_
_
_
3.0
10
20
30
40
50
2.97
_
0.33
5
4
3
2
5
V
_
_
_
_
_
2.31
nSec
mSec
V
pSec
pSec
%
kHz
_
_
_
_
_
0.99
40
1
10
15
10000
_
_
-115
-135
-150
±3
125
kΩ
dBc/Hz
ppm
°C
_
-55
Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.
+ Transition times are measured between 10% and 90% of V
DD
, with an output load of 15pF.
FREQ. STABILIT Y vs. TEMP. RANGE
Temp.
(°C)
ppm
±25
±50
*
: Available
:Conditional X: Not available
-10 ~ +60
-20 ~ +70
-40 ~ +85
*
Inclusive of calibration @ 25 °C, operating temperature range, input
voltage variation, load variation, aging (1
st
year), shock, and vibration
Note: not all combination of options are available. Other specifications may be available upon request.
Specifications subject to change without notice.
www.taitien.com
sales@taitien.com.tw
4.00
Rev(19)10/2017
43
Analogue and Mixed Signal
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