Voltage Controlled Crystal Oscillators (VCXO)
Surface Mount Type KV7050C-P3 Series
×
CMOS/ 3.3V/ 7.0 5.0mm
Features
How to Order
KV7050C 155.520 P 3 G K 00
• High frequency to 165MHz
• LV-PECL output
①
②
③ ④ ⑤ ⑥ ⑦
• Miniature ceramic package
• Highly reliable with seam welding
• Low Phase Noise
×
Type (7.0 5.0mm SMD VCXO)
①
②
③
④
⑤
⑥
Output Frequency
Output Type (LV-PECL)
Supply Voltage (3.3V)
Frequency Tolerance (See Table 1)
Symmetry/ INH Function/ APR
(45/ 55%, Standby, APR50)
Table 1
Operating
Freq. Tol.
Temperature
Note
-
6
×
Code 10
°
Range ( C)
ꢀ
0
S
G
50
30
50
Standard specifications
With only certain
frequencies
+
0 to 70
Customer Special Model Suffix
(STD Specification is “00”)
ꢀ
⑦
-
+
40 to 85
RoHS Compliant
Packaging (Tape & Reel 1000 pcs./ reel)
ꢁ
ꢀ
Specifications
Item
Symbol
Conditions
Min.
70
Max.
165
Units
MHz
Output Frequency RangeNote1
fo
Initial tolerance, Operating tem-
perature range, Rated power
supply voltage change, Shock
and vibration
Standard Specifications
Extend (Option)
+
°
-
+
°
-
-
+
Op. Temp.: 0 to 70 C/ 40 to 85 C
50
50
-
6
Frequency ToleranceNote2
f_tol
10
×
+
°
+
Op. Temp.: 0 to 70 C
30
50
30
—
—
+
15
-
-
6
×
×
Absolute Pull Range
APR
10
100
6
°
-
Frequency Aging
Control Voltage
Storage Temperature Range
f_age
VC
T_stg
Per 20years @25 C
15
0
10
V
+
3.3
-
+
°
55
0
90
70
85
C
+
+
Standard Specifications
Extend (Option)
°
Operating Temperature Range
T_use
C
-
40
0.5
-
+
5
3.63
50
Max. Supply Voltage
Supply Voltage
Current Consumption
Disable Current
Symmetry
Rise/ Fall Time
(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
—
VCC
ICC
V
V
+
+
2.97
—
mA
mA
%
_
I dis
—
45
0.1
55
SYM
50ohm@crossing point
50ohm
tr/ tf
—
—
0.5
ns
-
VOL
VOH
—
VIN
VIL
VIH
—
t_dis
t_ena
t_str
JPhase
VCC 1.620
V
V
-
VCC 1.025
—
LV-PECL Output
50
ohm
V
+
3.3
30% VCC
—
—
200
2
0
—
V
V
70% VCC
5
Mohm
ns
ms
ms
ps
Disable Time
Enable Time
Start-up Time
Phase Jitter
—
—
—
—
@Minimum operating voltage to be 0 sec.
12kHz to 20MHz @122.88MHz
3
0.5
-
-
-
-
-
-
-
66 (@10Hz offset)
97 (@100Hz offset)
125 (@1kHz offset)
141 (@10kHz offset)
146 (@100kHz offset)
147 (@1MHz offset)
147 (@10MHz offset)
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: DC characteristic
Dimensions
(Unit: mm)
Recommended Land Pattern (Unit: mm)
1.4
0.6
7.0
5.08
Pad Connections
#1 VC
#4
#3
#5
#6
#1
#2 INH
#3 Case GND
#4 Output
#2
#5 Complementary Output
#6 VCC
2.54 2.54
INH Function
2.54
1.6
Pad2
Open
Pad4 (Output)
Active
Active
Plating: Ni+Au
Tolerance: 0.2
"H"
Level
Level
Note: A capacitor of value 0.01µF between VCC
"L"
High Z
and GND is recommended.