Voltage Controlled Crystal Oscillators (VCXO)
Surface Mount Type KV7050C-P3 Series
×
LV-PECL/ 3.3V/ 7.0 5.0mm
Features
• Miniature ceramic package
How to Order
KV7050C 155.520 P 3
②
J 00
③ ④ ⑤ ⑥ ⑦
□
• LV-PECL output
①
• High frequency to 170MHz
• Highly reliable with seam welding
• Low Phase Noise
Series
①
②
③
④
⑤
⑥
Output Frequency
Output Type (LV-PECL)
Supply Voltage (3.3V)
Table 1
Freq. Tol.
×
Code 10
Operating
Temperature
°
Range ( C)
Note
Frequency Tolerance (See Table 1)
Symmetry/ INH Function/ APR
(45/ 55%, Disable, APR50)
Individual Speciꢀcation
−
6
0
S
G
50
30
50
Standard speciꢀcations
+
−10 to 70
Please contact us for
available frequencies.
⑦
−
+
40 to 85
(STD Speciꢀcation is “00”)
RoHS Compliant
Packaging (Tape & Reel 1000 pcs./ reel)
ꢀ
Specifications
Item
Symbol
fo
Conditions
Op. Temp.: −10 to 70 C/
Min.
80
Max.
170
Units
MHz
Output Frequency RangeNote1
+
°
Initial tolerance, Operating
−
+
50
50
−
+
°
40 to 85 C
temperature range, Rated power
supply voltage change, Load
change, Shock and vibration
−6
10
Frequency ToleranceNote2
f_tol
×
+
Op. Temp.: −10 to 70 C
°
−
+
30
30
Standard Speciꢀcations
Extend (Option)
°
Per 20years @25 C
50
100
—
—
−6
×
Absolute Pull Range
APR
10
−6
−
15
+
×
Frequency Aging
Control Voltage
Storage Temperature Range
f_age
VC
T_stg
15
3.3
10
V
+
0
55
−
+
°
125
C
+
Standard Speciꢀcations
Extend (Option)
0
40
70
85
°
Operating Temperature Range
T_use
C
−
+
−
+
Max. Supply Voltage
Supply Voltage
Current Consumption
Disable Current
Symmetry
—
VCC
ICC
_
I dis
SYM
tr/ tf
0.3
5.0
3.63
V
V
mA
mA
%
+
+
2.97
—
85
5
55
—
45
50ohm@crossing point
50ohm
Rise/ Fall Time
—
—
0.7
ns
(20% to 80% Output Level)
Low Level Output VoltageNote3
High Level Output VoltageNote3
Output Load
Input Voltage Range
Low Level Input VoltageNote3
High Level Input VoltageNote3
Input Resistance
Disable Time
Enable Time
Start-up Time
Phase Jitter
−
VCC 1.620
—
VOL
VOH
—
VIN
VIL
VIH
—
t_dis
t_ena
t_str
JPhase
V
V
ohm
V
V
V
Mohm
ns
ms
ms
ps
−
VCC 1.025
LV-PECL Output
50
+
3.3
30% VCC
—
—
200
2
0
—
70% VCC
10
—
—
—
—
@Minimum operating voltage to be 0 sec.
@122.88MHz
10
0.3
BW : 12kHz to 20MHz
Typ. −
@10Hz offset
@100Hz offset
@1kHz offset
@10kHz offset
@100kHz offset
@1MHz offset
@10MHz offset
71
Typ. −
102
128
146
152
156
157
Typ. −
Typ. −
Typ. −
Typ. −
Typ. −
Phase Noise
—
@122.88MHz
dBc/ Hz
Note : All electrical characteristics are defined at the maximum load and operating temperature range.
Note1: Please contact us for inquiry about operating temperature range, available frequencies and other conditions.
Note2: Please contact us for the Frequency tolerance of −40 to +85°C.
Note3: DC characteristic
Dimensions
(Unit: mm)
Recommended Land Pattern (Unit: mm)
1.4
0.6
7.0
5.08
Pad Connections
#1 VC
#2 INH
#3 Case GND
#4 Output
#4
#3
#5
#6
#1
#2
#5 Complementary Output
#6 VCC
2.54 2.54
INH Function
2.54
1.6
Pad2
Open
Pad4 (Output)
Active
Active
Plating: NiꢀAu
Tolerance: r0.2
"H"
"L"
Level
Level
Note: A capacitor of value 0.01PF between VCC
and GND is recommended.
High Z
As of March 2018