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GSXO-81 Datasheet(PDF) 1 Page - Golledge Electronics Ltd

Part No. GSXO-81
Description  2.7V ~ 5.0V SM TCXO CLIPPED SINE
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Maker  GOLLEDGE [Golledge Electronics Ltd]
Homepage  http://www.golledge.com
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GSXO-81 Datasheet(HTML) 1 Page - Golledge Electronics Ltd

   
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Tel:
+44 1460 256 100
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
2.7V ~ 5.0V SM TCXO Clipped Sine
GTXO-81
22 Apr 2005
Frequencies in MHz
ACTUAL SIZE
TOP VIEW
5.00
±0.20
3.20
±0.20
1.50
±0.10
2.60
1.60
1.00
1.40 min
1.00
1.50
1.50
2.30
SOLDER PAD LAYOUT
12
3
4
PAD
1
2
3
4
CONNECTION
Ground or
Freq adjustment
Ground
Output
Supply
12
43
0.72
1.12
Features
« Supply voltages from 2.7V ~ 5.0V
« Low power consumption
« Miniature SM package
« Excellent frequency stability
Product name + variant + option codes + frequency
Option codes must be included to properly specify a model.
eg:
GTXO-81V/JS 13.00MHz ±2.5ppm -30+75°C,TCXO with VC
GTXO-81T/HN 14.40MHz ±2.0ppm -20+70°C,TCXO no VC
Option code X (eg GTXO-81V/X) denotes a custom spec.
Ordering Information
Scale 3:1
Standard Frequencies
Standard.
Optional - Please specify required code(s) when ordering
Available on T&R - 1k pcs per reel.
Refer to our website for T&R and soldering details.
Will operate within specification on any supply voltage from +2.7V
to +5.0V.
Option
Codes
TV
Variant
Parameters
Specifications
GTXO-81T: TCXO, no frequency adjustment
GTXO-81V: TCXO with VC frequency adjustment
12.80000
13.00000
14.40000
15.00000
15.36000
16.00000
16.38400
19.20000
19.44000
19.68000
26.00000
Frequency range: 10.0 ~ 40.0MHz
Frequency stability:
±3.0ppm
K
±2.5ppm
J
±2.0ppm
H
±1.5ppm
G
Temperature range:
0 to +50°C
R
-10 to +60°C
C
-20 to +70°C
N
-30 to +75°C
S
Storage temperature range:
-40 to +85°C
Frequency vs supply voltage:
±0.2ppm, V
DD ±5%
Ageing:
±1.0ppm max first year
Supply voltage (VDD):
+2.7V ~ +5.0V
(see note below)
Supply current:
2.0mA max
Output waveform:
Clipped sine, 0.8V p-p
Test load:
10k
// 10pF
Start up time:
3ms max
Frequency adjustment:
None
±8ppm min, +1.5 ±1.0V
Phase noise: -50dBc/Hz typ @ 1Hz
-80dBc/Hz typ @ 10Hz
-125dBc/Hz typ @ 1kHz
-140dBc/Hz typ @ 100kHz
Stability 24hrs after reflow:
±1.0ppm max
Preset frequency:
±0.5ppm / +25°C ±2°C


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