 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Crystal Oscillator Model Name 9740C Main Application Mobile communication base station Oven-Controlled Crystal Oscillator (OCXO) 9700 Series Features Excellent phase noise characteristics. (Compared to NDK' s existing products, phase noise characteristics have improved by 10 dB with the offset frequency at 1 kHz or more.) Excellent aging characteristics. Specifications Model Item Standard nominal frequency (MHz) Power supply voltage [VCC] (V) Power consumption (W) Output level Load () Frequency stability Classification CDE01 5 +12 10 % Max. 4.5 50 9740C BDE01 10 Min. 1 mW (Min. 0 dBm) Min. 5 mW (Min. 7 dBm) -10 to +60 Max. 50x10-9 Max. 20x10 /year -9 Operating temperature range () +25 C twenty minutes after power is on Frequency warm-up characteristics Based on frequency after 60 minutes operation Aging Based on frequency after 48 hours operation Based on frequency after 48 hours operation Max. 0.5x10-9/day Frequency control characteristics Control polarity Case code Frequency / temperature characteristics -10 to +60 Power supply variation characteristics VCC +12 V 10 % +5.0 4.5 V Max. 20x10 -9 Max. 2x10-9 Positive 40C Max. 80x10-9/Year Max. 2x10-9/Day Min. 0.3x10-6 Min. 1.0x10-6 *1 It is based on frequency after 48 hours operation. Reference Value Offset frequency Phase noise (dBc/Hz) 10 Hz 1 kHz 1 Hz Max. -100 Max. -130 Max. -140 Max. -150 Max. -155 CDE01 BDE01 100 Hz 10 kHz Max. -120 Max. -140 Max. -150 Max. -155 Max. -90 Dimensions 40C 40.0 1.0 #1 #2 #3 #4 #5 List of Ordering Codes PIN Connections VCC GND VCONT GND OUTPUT mm Frequency (MHz) 10 5 Ordering Code 9740C-5M-NSA3276A 9740C-10M-NSA3276B #1 40.0 1.0 STAND OFF (6POINTS) #2 #3 30.48 0.25 The above frequencies are NDK' s standard frequencies. Frequencies other than the above are available. Feel free to contact our sales representatives. 24.5max 61 (1) #5 (20.32) 30.48 0.25 #4 5 - 0.8 0.1 Tolerance 1.0 mm co52_090121_9740C_e |
Price & Availability of 9740C-5M-NSA3276A
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |