Crystal Oscillator
Model Name NV7050SA
Voltage-Controlled Crystal Oscillator (VCXO)
Main Application
n
For communication equipment, ISDN, SDH, WIMAX, etc.
Features
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l A ceramics-package SMD.
l Output level: C-MOS level (2.148 to 81 MHz)
PECL level (81 to ±71 MHz)
l Supports high frequencies up to ±71 MHz.
Pb
Free
Specifications
n
Model
NV7151SA
+3.3V±±10
41 to 81
Item
Power supply voltage (VCC)
Nominal frequency range (MHz)
Output level
81 to ±71
PECL level
51Ω
2.148 to 41
±1mA max
C-MOS level
±5pF
Load
85mA max
35mA max
Consumption current
Operating temperature range
Comprehensive frequency stability
Frequency control characteristic
Control polarity
−41 to +85°C
−6
±51ꢀ±1 max
−6
±±11ꢀ±1 min / +±.65±±.5V
Positive
45 to 550 (±/2VCC)
45 to 550 (+2.1V)
NSA3417A
Duty cycle
Number for specifying an order
NSA3415A
NSA3416A
How to Specify an Order
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When ordering our products, specify them with an “Ordering Code” that consists of the following:
Frequency
Number for
–
M –
Example: NV7151SA–52M-NSA3416A
Model name
(up to 9 digits)
specifying an order
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/)
Dimensions
n
mm
7.1±1.2
C-MOS level
PAD No.
Connection
VCONT
STAND-BY
GND
#±
#2
#3
#4
#5
#6
OUTPUT
N.C.
VCC
2.54
±.8
5.18±1.2
PECL level
#±
#2
#3
PAD No.
Connection
VCONT
E/D
GND
OUTPUT
C1.31
#±
#2
#3
#4
#5
#6
#6
#5
#4
±.4±1.±
OUTPUT
VCC
5.18
Reference land pattern
co31_071108_NV7050SA_e1