Voltage Controlled Crystal Oscillator
Min. Typ. Max.
– 5 – V
– – 35 mA
MHz
MHz
±25 – ±100 ppm
±25 – ±100 ppm
-3 – +3 ppm
-40 – +85
℃
-50 – +100
℃
V
OH
2.4 – – V
V
OL
– – 0.4 V
Duty Cycle 45 50 55 %
Rise/Fall Edge – 4 6 ns
Load – – 15 pf
V
OH
4.5 – V
V
OL
– – 0.5 V
Duty Cycle 45 50 55 %
Rise/Fall Edge – 4 6 ns
Load – – 15 pf
Output Active 0.7Vdd – – V
Output in High-
Impedance State
– – 0.3Vdd V
– 5 10 mSec
– 1 – ps
– – -75
– – -105
– – -132
– – -145
– – -148
– – -150
– – -152
V
0.5 – 4.5 V
±80 – – ppm
Control Center Voltage
2.5
Control Voltage Range
Frequency Turning Range
SSB Phase Noise
@27MHz
dBc/Hz
Offset 10Hz
Offset 100Hz
Offset 1kHz
Offset 10kHz
Offset 100kHz
Offset 1MHz
Offset 10MHz
Tri-State
Or no connection to enable
output.
Maximum to disable output
(high impedance)
Start Time
Period Jitter (Pk-Pk)
1ps(12KHz~20 MHz, RMS), F
seriers;
0.6ps(12KHz~20 MHz, RMS), N
seriers
Output
CMOS
Load=15pf
Load=15pf
20%~80% of wave form
Storage Temperature range
Output
TTL
Load=15pf
Load=15pf
0.4~2.4V
Freq. Stability Vs. Temp.
-10℃~+70℃
-40℃~+85℃
Aging/ First Year
Frequency drift in first year
Operating Temperature range
Current with Output
Frequency Range
1 ~ 50
Nominal Frequency
10, 24, 24.576, 25, 27,50
Parameter
Value
Unit
Conditions
Supply Voltage
±5%
1/3
Release Date: 15 Mar. 2015
Voltage Controlled Crystal Oscillator
BV
Product:
VCXO
Outline:
5.0 x 7.0mm 6pin
XX.XX
X X
XXXX
XXX
0507E
Output:
H:LVCMOS/TTL
Frequency in MHz
Temp. Range:
C: -10℃～+70℃
I: -40℃～+85℃
Tuning Range:
XXXN: XXX ppm minimum
XXXM: XXX ppm maximum
XXXT: XXX ppm typical
Stability vs. Temp.
255: ±25ppm
505: ±50ppm
104: ±100ppm
Tri-state function
: Tri-state unavailable
T: Tri-state available
T
Supply Voltage:
2: 2.5 Vdd
3: 3.3 Vdd
X
X
2/3
Release Date: 15 Mar. 2015