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參數(shù)資料
| 型號(hào)： | QT814U-FREQ-X |
| 廠商： | Q-TECH CORP |
| 元件分類： | TCXO, sine |
| 英文描述： | TCXO, SINE OUTPUT, 10 MHz - 200 MHz |
| 封裝： | SMD, 24 PIN |
| 文件頁數(shù)： | 7/7頁 |
| 文件大小： | 527K |
| 代理商： | QT814U-FREQ-X |
QT814, QT815 and QT816
Sine-Wave 24 Flat Pack
REV.
Q-TECH Corporation
10150 W. Jefferson Blvd.
Culver City, CA 90232
SIZE
A
CAGE NO.
51774
Sheet 7 of 7
A
22X .100 TYP.
12
24
13
1
Q-TECH
PART NUMBER
FREQUENCY
D/C
USA
S/N
.210 MAX.
ESD SYMBOL FOR PIN NO. 1
24X .010 ± .002
.975 MAX.
1.275 MAX.
NON-ACCUMULATIVE
24X .015 ±.003
2X 1.100
24X .072 ± .007
2X .500 MIN.
2X .085 REF.
PART NUMBER GENERATION
Engineering Models are designated by adding "E" in front of the part number
Series
Output type and supply
voltage
Temperature
Range (°C)
Stability
Over
Temperature
Frequency
Range
(MHz)
External Tuning
4: SINE WAVE +3dBm …5V
N: 0…+50………
±1 ppm
10…350
X: No tuning
5: SINE WAVE +7dBm .12V P: 0…+70………
±1 ppm
R: External resistor
6: SINE WAVE 7dBm …15V Q: 0…+70………
±2 ppm
V:External voltage
R: 0…+70………
±5 ppm
U: -20…+70……
±1 ppm
V: -20…+70……
±2 ppm
W: -20…+70……
±5 ppm
X: -40…+85……
±4 ppm
Y: -40…+85……
±5 ppm
Z: -40…+85……
±10 ppm
QT81: 24 Pin Flat Pack
(available from 10 to 350
MHz)
(See note 1 below)
1. Variations from standard specification are available, please contact factory.
EXAMPLE: QT815U-100.000000-R would be a HF TCXO, 24 pin SMD flat pack, sine-wave 12 volts, stability ±1 ppm
over -20…+70°C, @ 100 MHz with external tuning via external resistor.
FIGURE 1 INTERFACE CONTROL DRAWING
24 pin Flat-Pack
PIN NO.
DESIGNATION
1
External Frequency Adjustment
(when specified)
2 - 11
NC
12
Ground/Case
13
RF Output
14 - 23
NC
24
Supply Voltage
NOTES:
Dimensions are in inches.
Lead numbers are for reference only and
are not marked on the unit.
A triangle symbol is marked on the corner of
the package to indicate Pin 1
All pins with NC function may not be
connected as external tie or connections
(Pins may be connected internally).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| QT814V-350.000000-X | TCXO, SINE OUTPUT, 350 MHz |
| QT806R-200.000000-R | TCXO, SINE OUTPUT, 200 MHz |
| QT806Z-200.000000-R | TCXO, SINE OUTPUT, 200 MHz |
| QT804X-200.000000-X | TCXO, SINE OUTPUT, 200 MHz |
| QT815N-350.000000-R | TCXO, SINE OUTPUT, 350 MHz |
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