Crystal Oscillator
vcxo06_120514_NV7050SA_e
Voltage-Controlled Crystal Oscillator (VCXO)
Model Name NV7050SA
For communication equipment, ISDN, SDH, WiMAX, LTE etc.
■ Main Application
● A ceramics-package(Dimensions : 7.0×5.0mm).
● Output level: CMOS
● Low power supply voltage(+3.3 V)
■ Features
Item Model NV7050SA
Nominal frequency range [f] (MHz) 2.048 ≤ F ≤ 40 40 < F ≤ 80
Supply voltage [VCC] (V) +3.3 ± 10 %
Current consumption (mA) Max. 10 Max. 35
Output level CMOS
Symmetry (%) 45 to 55 (1/2 VCC)
Output load condition 15 pF
Operating temperature range (°C) −40 to +85
Storage temperature range (°C) −55 to +125
Overall frequency tolerance Max. ±50 × 10−6
Frequency control range /
Control voltage [Vcont]Min. ±100 × 10−6 / +1.65 ± 1.5 V
Frequency change polarity Positive
Stand-by or Enable / Disable function Stand-by function Enable / Disable function
( Enable High Level type )
Number for specifying an order NSA3405A NSA3406A
■ Specications
When ordering our products, specify them with an “Ordering Code” that consists of the following:
Model name – Frequency
(up to 9 digits) M – Number for
specifying an order Example: NV7050SA–52M-NSA3406A
If you have any queries concerning our standard frequencies and numbers for specifying orders,
please contact our sales representatives or visit our homepage (http://www.ndk.com/)
■ How to Specify an Order
mm
Land pattern (Typical)
4.2
5.08
2.54 1.8
2.0
5.08 ± 0.2
#1 #2
#4
#5
#6
#3
2.6 ± 0.2
1.2 ± 0.1
1.4 ± 0.1
C0.30
7.0 ± 0.2
1.6 ± 0.2 5.0 ± 0.2
CMOS
#1
#2
#3
#4
#5
#6
Vcont
STAND-BY or E/D
GND
OUTPUT
NC
VCC
Terminal land connections
■ Dimensions
Input (#2) Output (#4)
High Level
( 0.7 VCC min ) or OPEN Output
Low Level
( 0.3 VCC max ) Hi-Impedance
■ List of Stand-by function
Input (#2) Output (#4)
High Level
( 0.7 VCC min ) or OPEN Enable
Low Level
( 0.3 VCC max )
Disable
(Hi-Impedance)
■ List of Enable / Disable function
This photo is for illustrative purposes only.
Enable High Level type
