TXCO
Series Number Package Description Last Modified
511 ~ 514 14 Pin DIP Low Profile HCMOS / TTL / Clipped Sine Jan. 01 2007
FEATURES
- High stable output over wide temperature range
- 4.7mm height max low profile TCXO
- Industry standard DIP 14 pin lead spacing
- RoHs / Lead Free compliant
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS CONDITIONS 511 512 513 514 UNITS
Output
- TTL HCMOS Clipped Sine Compatible* -
Frequency Range
fo 1.20 ~ 100.00 9.60 ~ 35.00 1.20 ~ 100.00 MHz
Output
Load
10TTL Load or 15pF HCMOS Load
Max.
10K ohm // 10pF - -
Level
High
2.4 VDC
min.
VDD -0.5 VDC
min.
1.0 Vp-p min. - -
Low
0.4 VDC
max.
0.5 VDC max.
Frequency Stability
Vs. Temp Range See Table 1 -
Vs. Input Voltage (5%) ±0.5 max. PPM
Vs. Load ±0.3 max. PPM
Vs. Aging (@+25°C) ±1.0 per year PPM
Input
Voltage +5.0 ±5% / +3.3 ±5% VDC
Current 20 max. / 40 max. 3 max. - mA
Frequency Adjustment
- ±3.0 min. PPM
Rise Time / Fall Time
- 10 max. - - nS
Duty Cycle
- 50 ±10% max. - - -
Storage Temperature
(TSTG) -40 ~ +85 °C
Voltage Control Range
- 2.5 VDC ±2.0 Positive Transfer Characteristic -
*Compatible (514 Series) meets TTL and HCMOS mode simultaneously
TABLE 1 - FREQUENCY STABILITY - TEMPERATURE TOLERANCE
P/N Code
Temperature
Range
Frequency Stability (PPM)
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
A
0 ~ +50
°
C
x x x x x x x x
B
-10 ~ +60
°
C
x x x x x x x x
C
-10 ~ +70
°
C
O x x x x x x x
D
-20 ~ +70
°
C
O x x x x x x x
E
-30 ~ +60
°
C
- O x x x x x x
F
-30 ~ +70
°
C
- O x x x x x x
G
-30 ~ +75
°
C
- - x x x x x x
x
available all
Frequency
O
avail up to 25MHz
only
Pa
e 1 of 2Oscilent Cor
oration
511 - 514 Series TCXO - Tem
erature Com
ensated Cr
stal Oscill...