1.8V ~ 3.6V SM TCXO for GPS
Specifications
GTXO-93
GTXO-93T: TCXO, no frequency adjustment
GTXO-93V: TCXO with VC frequency adjustment
Parameters
Frequency range:
10.0 ~ 40.0MHz
3.20
(±0.20)
2.50
(±0.20)
1.20
(max)
Variant
T
V
Option
Codes
Frequency calibration:
±2.0ppm (+25°C ±3°C)
Frequency stability:
±2.5ppm
±2.0ppm
±1.5ppm
±0.5ppm (see note 1)
0 to +50°C
-10 to +60°C
-20 to +75°C
-30 to +85°C
J
H
G
E
R
C
N
S
ACTUAL SIZE
SOLDER PAD LAYOUT
1.60
Temperature range:
1
4
0.60
2
3
0.60
0.65
0.65
4
0.80
1
3
2
1.00
1.00
Storage temperature range:
-40 to +85°C
Frequency vs supply voltage:
±0.2ppm, V
DD
±5%
Frequency vs load change:
±0.2ppm (10k ±10%//10pF±10%)
Frequency slope:
±0.05ppm/°C over -30+85°C
Scale 3:1
Ageing:
±1.0ppm max first year
specify
1.00
1.00
TOP VIEW
PAD
1
2
3
4
CONNECTION
Ground or
Freq adjustment
Ground
Output
Supply
Features
Supply voltage (V
DD
):
+2.8V
Other (+1.8V ~ +3.6V)
Supply current:
1.5~2.0mA max
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«
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Ideally suited for GPS applications
Supply voltages from 1.8V ~ 3.6V
Low power consumption
Miniature SM package
Excellent frequency stability
Output waveform:
Clipped sine, 0.8V p-p
(see note 2)
Test load:
Start up time:
10k
// 10pF
3ms max
Frequency adjustment:
None
±8 ~ ±14ppm, +1.4V ±1.0V
Harmonics:
Phase noise:
Standard.
Part No
MP02057
MP01176
MP01863
MP02058
MP02059
MA06427
MP02060
-5dBc max
-130dBc/Hz @ 1kHz
Optional - Please specify required code(s) when ordering
GPS / Mobile Applications
Frequency
16.367667MHz
16.3680MHz
16.3690MHz
19.20MHz
26.0MHz
26.0MHz
40.0MHz
Application
SiRF - Centrrality, Nemerix, Skytraq
MTK, Sige
SiRF
W/CDMA
Broadcom (Global Locate), u-Blox
GSM / EGSM
WiMax. Intel, Sequans, Beceem
Ordering Information
Product name + variant + option codes + frequency
Option codes must be included to properly specify a model.
eg:
GTXO-93V/JS 13.00MHz
±2.5ppm -30+85C, TCXO with VC
GTXO-93T/HN 14.40MHz
±2.0ppm -20+75C, TCXO no VC
Option code X (eg GTXO-93V/X) denotes a custom spec.
1: ±0.5ppm over -30+85°C is not available in V variant (VC-TCVXO)
2: The output is not DC-free. A coupling capacitor (10nF) may be
required.
Tel:
+44 1460 256 100
20 Jan 2009
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
Product Information
Construction
GTXO-93
«
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Ceramic body with gold-plated pads
Metal lid, seam sealed
Composition
RoHS
2002/95/EC
This product is lead-free, and is fully compliant with
the RoHS directive 2002/95/EC
Pb
LeadFree
Packaging & Handling
Production quantities supplied on T & R, 1k or 3k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
Static sensitive product. Observe proper handling precautions
Soldering Profile
°C
260
260°C
±5°C
10s
max
Marking
FREQUENCY
DC
•
Pin 1
Marking type: Laser
DC = Date code
200
5°C/s
max
•
Tape & Reel Specification
2.0
0.25
±0.05
2.0
1.0Ø 1.5Ø
1.75
100
5°C/s
max
Preheat
140~160°C
3.7
±0.3
Heat
>
200°C
40s max
Slow
cooldown
Time
5°
±0.05
MARK
3.5
8.0
0
90s max
200s
max
1.4
2.7
Solder resistance: 260°C x 10 secs x 2.
FEED
9.0
±0.3
1.4
120°
±0.3
2.00
22Ø
180Ø
±1.0
13Ø
60Ø
±0.5
Not to scale. Dimensions in mm.Tolerances ±0.1mm unless otherwise stated
Tel:
+44 1460 256 100
20 Jan 2009
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
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