Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

KT7050 Datasheet(PDF) 1 Page - Kyocera Kinseki Corpotation

Part # KT7050
Description  High stability and high reliability 2.7 to 5.5V drive available Low phases noise
Download  1 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  KSS [Kyocera Kinseki Corpotation]
Direct Link  http://www.kinseki.co.jp/eng
Logo KSS - Kyocera Kinseki Corpotation

KT7050 Datasheet(HTML) 1 Page - Kyocera Kinseki Corpotation

  KT7050 Datasheet HTML 1Page - Kyocera Kinseki Corpotation  
Zoom Inzoom in Zoom Outzoom out
 1 / 1 page
background image
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT7050 Series for Femtocell/ Stratum3
Features
• High stability and high reliability
• 2.7 to 5.5V drive available
• Clipped sine wave or CMOS level
output
• Low phase noise
• Disable Function (KT7050A)
Applications
• Femtocell, Stratum3
• SONET/ SDH/ Ethernet
• Compliant to the GR1244-Core & GR253-Core
• Recommended in Microsemi’s ZLAN-68 app. note for Stratum3 applications based
on tests performed by Kyocera.
How to Order
For Femtocell (Standard Spec.)
Freq. Temp. Chrst. :
±0.1×10-6/ -10°C to 70°C
KT7050 A 20000 A G T 33 T xx
④ ⑤ ⑥ ⑦ ⑧ ⑨
For Stratum3 (Standard Spec.)
Freq. Temp. Chrst. :
±0.28×10-6/ -40°C to 85°C
KT7050 A 20000 K A W 33 T xx
④ ⑤ ⑥ ⑦ ⑧ ⑨
① Series
② Land Type
A
10Pads
B
4Pads
③ Output Frequency
④ Freq. Temp. Chrst.
A
+0.1×10-6
K
±0.28×10-6
⑤ Lower Operating Temp.
A
-40°C
G
-10°C
J
0
°C
⑥ Upper Operating Temp.
T
+70°C
W
+85°C
⑦ Supply Voltage
33
3.3V
⑧ Voltage Control Range
T
TCXO
Other*
VCTCXO
* Customer Spec.
⑨ Option Code
  Packaging (Tape & Reel 1000 pcs./ reel)

Specifications
Item
Symbol
Conditions
Min.
Max.
Units
Output Frequency Range
fo
Standard Frequency: 10, 12.8, 19.2, 19.44, 20, 20.48, 24.576, 26, 30.72
10
40
MHz
Frequency Tolerance
f_tol
vs Temperature (
-10 to +70°C) [±(fmax-fmin)/ 2fo]
-0.1
+0.1
×10-6
vs Temperature (
-40 to +85°C) [±(fmax-fmin)/ 2fo]
-0.28
+0.28
vs Voltage
-0.1
+0.1
Supply Voltage
VCC
+2.7
+5.5
V
Current Consumption
ICC
20MHz CMOS output
5
mA
Frequency Aging
f_age
20years aging @40
°C Including temp characteristics, initial
tolerance, rated power supply voltage change and load change.
-4.6
+4.6
×10-6
Voltage Control Range
f_cont
Positive
*100k ohm min
±5
±20
×10-6
Output Level
Vpp
Clipped Sine, Load: 10k ohm // 10pF
0.8
Vp-p
Low Level Output Voltage
VOL
CMOS, Load: 15pF IOL
=4mA
10% VCC
V
High Level Output Voltage
VOH
CMOS, Load: 15pF IOH
=-4mA
90% VCC
V
Rise / Fall Time
(10%Vcc to 90%Vcc)
tr/ tf
CMOS, Load: 15pF
5
ns
Symmetry
SYM
50% Vcc
45
55
%
Phase Noise
@20MHz
- 90 (@10Hz offset)
-120 (@100Hz offset)
-140 (@1kHz offset)
-150 (@10kHz offset)
-150 (@100kHz offset)
dBc/ Hz
Dimensions
(Unit: mm)
Marking Area
KT7050A
7.0±0.2
#3
#5
#4
#2
#1
#6
#7
#8
#10
#9
Pin Connection
#1
Do not connect (Pin1)
#2/3 Do not connect
#4
GND
#5
Output
#6/7 Do not connect
#8
Tri-state Enable/ Disable connect
#9
Vcc
#10 Voltage Control (VCTCXO), GND (TCXO)
#1
#9
#10
#2
#3
#8
#7 #6
#4
#5
6−0.6
4−1.0
5.08
1.27
KT7050B
7.0±0.2
#3
#4
#2
#1
Marking Area
Pin Connection
#1 Voltage Control (VCTCXO), GND (TCXO)
#2 GND
#3 Output
#4 Vcc
#1
#2
5.08
4−1.4
#4
#3
5.08
1.5
0.75
1.3
7.45
GND
Recommended Land Pattern (Unit: mm)
RoHS Compliant


Similar Part No. - KT7050

ManufacturerPart #DatasheetDescription
logo
Kyocera Kinseki Corpota...
KT7050 KSS-KT7050 Datasheet
74Kb / 1P
   Temperature Compensated Crystal Oscillators
KT7050A20000AAY33T KSS-KT7050A20000AAY33T Datasheet
74Kb / 1P
   Temperature Compensated Crystal Oscillators
KT7050A20000KAW33T KSS-KT7050A20000KAW33T Datasheet
74Kb / 1P
   Temperature Compensated Crystal Oscillators
KT7050A20000KAY33T KSS-KT7050A20000KAY33T Datasheet
74Kb / 1P
   Temperature Compensated Crystal Oscillators
KT7050B20000AAY33T KSS-KT7050B20000AAY33T Datasheet
74Kb / 1P
   Temperature Compensated Crystal Oscillators
More results

Similar Description - KT7050

ManufacturerPart #DatasheetDescription
logo
Kyocera Kinseki Corpota...
KT5032 KSS-KT5032_12 Datasheet
177Kb / 1P
   High stability and high reliability 2.7 to 5.5V drive available
logo
MERITEK ELECTRONICS COR...
MSK MERITEK-MSK Datasheet
860Kb / 5P
   High reliability and stability.
logo
Rugao Dachang Electroni...
1N47 DACHANG-1N47 Datasheet
121Kb / 2P
   High stability and high reliability
logo
WALSIN TECHNOLOGY CORPO...
MA04X WALSIN-MA04X Datasheet
237Kb / 8P
   High reliability and stability
S242N100J502CT WALSIN-S242N100J502CT Datasheet
1Mb / 11P
   High reliability and stability
S342N100J252CT WALSIN-S342N100J252CT Datasheet
1Mb / 11P
   High reliability and stability
logo
Rugao Dachang Electroni...
1N52 DACHANG-1N52 Datasheet
121Kb / 2P
   High stability and high reliability
logo
WALSIN TECHNOLOGY CORPO...
SA04X WALSIN-SA04X Datasheet
234Kb / 8P
   High reliability and stability
MF12E WALSIN-MF12E Datasheet
763Kb / 10P
   High reliability and stability
SA04Y WALSIN-SA04Y Datasheet
467Kb / 8P
   High reliability and stability
More results


Html Pages

1


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com