VCXO VA01 Series
- 14Pin DIP Full Size or half size
- Good Reliability, Low Cost
- Multi purpose used.
- High Quality VCXO for Communication Equipment.
VA01 Series( VCXO: Voltage Controlled Crystal Oscillator ): Specifications:
Table 1
|
VA01
|
Frequency Range
|
1~40Mhz |
Frequency Stability
|
±25ppm ( Code "25" ) |
| Operation Temperature Range |
0~70°C standard ( Code "K" ), Extend Temp. Range available |
Frequency Stability
vs VCC Change ±10% |
±3ppm
|
Frequency Stability
vs Load Change ±10%
|
±3ppm
|
Supply Voltage
|
3.3V, 5.0V
|
Output Wave Form
Load
Duty Cycle
Tr/Tf |
TTL/CMOS, Code is "T"
5TTL or 10LSTTL or 15pF Max
40~60%
5ns typical, Frequency independent |
VCXO Pulliablility
Control Voltage Range
Slope Polarity
Linearity
Input Resistance |
±50ppm~±150ppm
1.65V±1.5V @3.3Vcc, 2.5V±2V@5.0Vcc
Positive or Negative
10% Max
50 k ohm Min. |
| Startup Time |
5ms typical, 10ms Max
|
Aging
|
±5ppm/year Max.
|
Package
|
A14a, A14b, A14
|
Storage Temperature Range
|
-55~85°C |
|
|
VA01 Series Part Numbering Key
SERIES
|
SUPPLY
VOLTAGE |
FREQ.
Stability
vs TEMP. |
SLOPE
POLARITY |
PULLIABILITY |
PACKAGE
CODE |
FREQUENCY
|
| VA01 |
3.3=3.3V
5=5.0V |
K=0~+70°C
25=±25ppm |
P=Positive
N=Negative
|
50=±50ppm
80=±80ppm
100=±100ppm
120=±120ppm
150=±150ppm |
A14a
A14b
A14
|
|
| VA01 |
5 |
K25 |
P |
100 |
A14a
|
20.000Mhz |
Sample Part Numbers:
VA01-5K25-P100-A14a@20.000Mhz
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