VK Type
14.2 x 9.3 mm SMD LVPECL/LVDS Voltage
Controlled Crystal Oscillator
FEATURE
- Typical 14.2 X 9.3 x 5.4 mm 6 pads ceramic SMD package.
- Tight symmetry (45 to 55%) available.
- Wide frequency control range.
- Low phase jitter (Max: 0.5 pSec).
- Complementary Output.
TYPICAL APPLICATION
- Set-top Box, HDTV
- WiMAX/WLAN
- xDSL/ VoIP Cable modem
,
DIMENSION (mm)
[ TOP VIEW ]
14.2±0.2
Actual Size
VK
RoHS Compliant
SOLDER PAD L AYOUT (mm)
[ BOTTOM VIEW ]
5.08±0.2
5.08
7.8±0.1
1.0±0.1
9.3±0.15
#1
#2 #3
1.5±0.1
#6
1.27±0.1
#5 #4
13±0.3
Pin#
1
2
3
4
5
6
Function
Vcon
Tri-State/NC
GND
Output
COMP
.OUTPUT
Supply Voltage
5.4±0.30
1.8
1.5
ELECTRICAL SPECIFICATION
Parameter
Supply Voltage Variation (V
DD
)
Frequency Range
Standard Frequency
Absolute Pulling Range (APR)
Control Voltage Range
Supply Current
30 MHz Fo＜ 65 MHz
Fo
250 MHz
65 MHz
Output Level
Output High (Logic"1")
Output Low (Logic"0")
Transition Time: Rise/Fall Time+
Start Time
Tri-State (input to Pin 2, Enable Low )
Enable (Low voltage or GND or floating)
Disable (Low voltage or GND)
Linearity
Modulation Bandwidth (BW)
Input Impedance
RMS Phase Jitter (Integrated 12 kHz~20 MHz)
Fo＜ 100 MHz
100 MHz
Fo＜ 125 MHz
125 MHz
Fo＜ 150 MHz
150 MHz
Fo
2.5V
Min.
Max.
Max.
Min.
Max.
Min.
Max.
Min.
V
DD
-5% V
DD
+5% V
DD
-5% V
DD
+5% V
DD
-5% V
DD
+5% V
DD
-5% V
DD
+5%
30
250
30
250
30
250
30
250
77.76, 106.25, 122.88, 125, 155.52, 156.25, 200
_
_
_
_
±50
±50
±50
±50
0.3
3.0
0
2.5
0.3
3.0
0
2.5
_
_
_
_
75
75
45
45
_
_
_
_
100
100
80
80
_
_
_
_
1.475
1.6
1.6
2.275
_
_
_
_
1.68
1.095
0.9
0.9
_
_
_
_
1.0
1.0
1.0
1.0
_
_
_
_
3
3
3
3
3.3 V
3.3 V
LVPECL
LVDS
2.5V
Unit
V
MHz
ppm
V
mA
V
nSec
mSec
V
%
kHz
k
_
2.31
0.99
_
1.75
_
_
_
0.75
_
2.31
_
0.99
_
1.75
_
0.75
_
_
10
_
10
_
15
10000
15
10000
_
_
10
_
15
10000
_
_
10
15
10000
_
_
_
_
_
_
-85
-110
-130
1
0.7
0.5
0.3
_
_
_
_
-85
-110
-130
1
0.7
0.5
0.3
_
_
_
_
-85
-110
-130
1
0.7
0.5
0.3
_
_
_
_
-85
-110
-130
1
0.7
0.5
0.3
7.9
[ SIDE VIEW ]
pSec
Phase Noise@155.52 MHz
100 Hz
1 kHz
10 kHz
Aging ( @ 25°C 1st year)
Storage Temp. Range
dBc/Hz
±3
125
ppm
°C
_
-55
±3
125
_
-55
±3
125
_
-55
±3
125
_
-55
Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.
+ Transition times are measured between 20% and 80% of V
DD
.
FREQ. STABILITY vs. TEMP. RANGE
Temp.
(°C)
ppm
±25
±50
*
-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
○
: Available
:Conditional X: Not available
Note: not all combination of options are available. Other specifications may be available upon request.
74
Specifications subject to change without notice.
www.taitien.com
sales@taitien.com.tw
Rev(16)01/2020
PCB设计
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
