GTXO-81T/HS15MHZ [GOLLEDGE]
Clipped Sine Output Oscillator, 15MHz Nom;
| 型号： | GTXO-81T/HS15MHZ |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | Clipped Sine Output Oscillator, 15MHz Nom |
| 文件： | 总1页 (文件大小：58K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2ꢀ7V ~ 5ꢀ0V SM TCXO Clipped Sine
GTXO-81
Specifications
GTXO-81T: TCXO, no frequency adjustment
GTXO-81V: TCXO with VC frequency adjustment
Variant
Option
Codes
Parameters
T
V
Frequency range: 12.0 ~ 26.0MHz
Frequency stability:
3.0ppm
2.5ppm
2.0ppm
1.5ppm
˿
˿
˿
˿
˿
˿
K
J
H
G
5.15
(max)
3.35
(max)
Temperature range:
0 to +50°C
-10 to +60°C
-20 to +70°C
-30 to +75°C
˿
˿
˿
˿
˿
˿
R
C
N
S
1.50
(max)
ACTUAL SIZE
Storage temperature range:
-40 to +85°C
SOLDER PAD LAYOUT
4
3
1.50
1.00
1.50
1
2
3
Frequency vs supply voltage:
0.2ppmꢀ VDD 5ꢁ
1.40
4
1
2
Ageing:
1.0ppm max first year
2.60
1.80 2.20 1.80
TOP VIEW
Supply voltage (VDD):
+2.7V ~ +5.0V
(see note below)
PAD CONNECTION
Ground or
1
Freq adjustment
Supply current:
2.0mA max
2
3
4
Ground
Output
Supply
Output waveform:
Clipped sineꢀ 0.8V p-p
Scalem-:1
Test load:
10k⏲ // 10pF
Start up time:
3ms max
Features
Frequency adjustment:
None
8ppm minꢀ +1.5 1.0V
«
«
«
«
Supply voltages from 2ꢀ7V ~ 5ꢀ0V
Low power consumption
Phase noise: -50dBc/Hz typ @ 1Hz
-80dBc/Hz typ @ 10Hz
-125dBc/Hz typ @ 1kHz
-140dBc/Hz typ @ 100kHz
1ꢀ5mm maximum height
Stability 24hrs after reflow:
Excellent frequency stability
1.0ppm max
Preset frequency:
Standard Frequencies
0.5ppm / +25°C 2°C
Frequencies in MHz
Standard2 ˿ O5tionalm mPleasems5ecifymrequiredmcode(s)mwhenmordering 12.80000
13.00000
14.40000
15.00000
15.36000
16.00000
16.38400
19.20000
19.44000
19.68000
26.00000
Ordering Information
Product name + variant + option codes + frequency
Option codes must be included to properly specify a model.
eg: GTXO-81V/JS 13ꢀ00MHz ± ±2.55pm -30+.ꢀ°CT°XOmwithmV°
GTXO-81T/HN 14ꢀ40MHz ± ±2355pm ±30+3ꢀ°CT°XOmnomV°
Option code X (eg GTXO-81V/X) denotes a custom spec.
ͷ Available on T&R - 1k pcs per reel.
ͷ Refer to our website for T&R and soldering details.
ͷ Will operate within specification on any supply voltage from +2.7V
to +5.0V.
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledgeꢀcom
Web: wwwꢀgolledgeꢀcom
16 Sep 2004
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