GTXO83 Datasheet, PDF (1/2 Pages) Golledge Electronics Ltd – 2.4V ~ 5.5V SM TCXO Clipped Sine

2.4V ~ 5.5V SM TCXO Clipped Sine
GTXO-83
Specifications
GTXO-83T: TCXO, no frequency adjustment
GTXO-83V: TCXO with VC frequency adjustment
5.00
±0.20
3.20
±0.20
1.10
12
0.70
43
1.05
±0.10
1.60
ACTUAL SIZE
SOLDER PAD LAYOUT
4
3
1.00
1.60
1
2
1.00
2.60
1.30 2.60 1.30
TOP VIEW
PAD CONNECTION
1
Ground or
Freq adjustment
2 Ground
3 Output
4 Supply
Scale 3:1
Features
« Supply voltages from 2.4V ~ 5.5V
« Low power consumption
« Miniature SM package
« Excellent frequency stability
Standard Frequencies
12.80000
13.00000
14.40000
15.00000
15.36000
16.00000
16.38400
Frequencies in MHz
19.20000
19.44000
19.68000
19.80000
26.00000
27.00000
38.40000
Parameters
Frequency range: 10.0 ~ 40.0MHz
Variant
T
V
࡯
࡯
Frequency stability: ±3.0ppm
Ë¿
Ë¿
±2.5ppm
࡯
࡯
±2.0ppm
Ë¿
Ë¿
±1.5ppm
Ë¿
Ë¿
Temperature range: 0 to +50°C
Ë¿
Ë¿
-10 to +60°C
Ë¿
Ë¿
-20 to +70°C
Ë¿
Ë¿
-30 to +75°C
࡯
࡯
Storage temperature range:
-40 to +85°C
࡯
࡯
Frequency vs supply voltage:
±0.2ppm, V_DD ±5%
࡯
࡯
Ageing: ±1.0ppm max first year
࡯
࡯
Supply voltage (V_DD):
+2.4V ~ +5.5V
࡯
࡯
(see note 1)
Supply current:
2.0mA max
࡯
࡯
Output waveform:
Clipped sine, 0.8V p-p
࡯
࡯
(see note 2)
Test load:
10k⏲ // 10pF
࡯
࡯
Start up time:
3ms max
࡯
࡯
Frequency adjustment: None
࡯
±8ppm min, +1.5 ±1.0V
࡯
Phase noise (typ @ 20.0MHz):
-54dBc/Hz @ 1Hz
࡯
࡯
-86dBc/Hz @ 10Hz
࡯
࡯
-135dBc/Hz @ 1kHz
࡯
࡯
-151dBc/Hz @ 100kHz
࡯
࡯
Stability 24hrs after reflow:
±1.0ppm max
࡯
࡯
Preset frequency:
±0.5ppm / +25°C ±2°C
࡯
࡯
࡯ Standard. ˿ Optional - Please specify required code(s) when ordering
Option
Codes
K
J
H
G
R
C
N
S
Ordering Information
Product name + variant + option codes + frequency
Option codes must be included to properly specify a model.
eg: GTXO-83V/JS 13.00MHz ±2.5ppm -30+75°C,TCXO with VC
GTXO-83T/HN 14.40MHz ±2.0ppm -20+70°C,TCXO no VC
Option code X (eg GTXO-83V/X) denotes a custom spec.
Í· 1: Will operate within specification on any supply voltage from
+2.4V to +5.5V.
Í· 2: The output is not DC-free. A coupling capacitor (10nF) may be
required.
Tel: [phone]
28 Mar 2006
Fax: [phone]
E-mail: [e-mail]
Web: www.golledge.com