參數(shù)資料
型號(hào)： QT824N-FREQ
廠(chǎng)商： Q-TECH CORP
元件分類(lèi)： TCXO, sine
英文描述： TCXO, SINE OUTPUT, 10 MHz - 225 MHz
封裝： FLAT PACK, SMD, 32 PIN
文件頁(yè)數(shù)： 7/7頁(yè)
文件大小： 553K
代理商： QT824N-FREQ
QT820 Sine-Wave 32 Flat Pack
REV.
Q-TECH Corporation
10150 W. Jefferson Blvd.
Culver City, CA 90232
SIZE
A
CAGE NO.
51774
Sheet 7 of 7
-
1
16
17
32
1.015 MAX.
30X .050 ± .005
NON-ACCUMULATIVE
32X .015 ± .003
2X .750
.325 ± .025
2 PLACES
32X .010 ± .002
.200 MAX.
32X .072 ± .007
ESD SYMBOL
FOR PIN NO. 1
D/C
S/N
Q-TECH USA
PART NUMBER
FREQUENCY
1.015 MAX.
TYP. REF.
4X R. 025 MAX.
2X .125 REF.
PART NUMBER GENERATION
Series
Output type and supply
voltage
Temperature Range
(°C)
Stability
Over
Temperature
Frequency
Range
(MHz)
External Tuning
QT82: 32 Pin Flat Pack
(available from 10 to
225 MHz)
4: SINE WAVE +3dBm …..5V
5: SINE WAVE +7dBm ….12V
6: SINE WAVE 7dBm ….,15V
N: 0…+50…………..
R: 0…+70…………..
Q: 0…+70…………..
R: 0…+70…………..
U: -20…+70………..
V: -20…+70………..
W: -20…+70……….
X: -40…+85………..
Y: -40…+85………..
Z: -40…+85………..
(See note 1 below)
±1 ppm
±2 ppm
±5 ppm
±1 ppm
±2 ppm
±5 ppm
±4 ppm
±5 ppm
±10 ppm
10…225
Blank: No tuning
R: External resistor
V: External voltage
1. Variations from standard specification are available, please contact factory.
EXAMPLE: QT815U-100.000000-R
EXAMPLE: The QT704S-100.000000-R would be a HF TCXO, 32 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
32 pin Flat-Pack
PIN NO.
DESIGNATION
1 - 3
NC
4
External Frequency Adjustment
(when specified)
5
Ground/Case
6 - 10
NC
11
Supply Voltage
12
RF Output
13
Supply Voltage
14 - 32
NC
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
QT824W-FREQ TCXO, SINE OUTPUT, 10 MHz - 225 MHz
QT824X-225.000000 TCXO, SINE OUTPUT, 225 MHz
QT825X-225.000000 TCXO, SINE OUTPUT, 225 MHz
QT826Z-225.000000 TCXO, SINE OUTPUT, 225 MHz
QEV4KH200DT15FREQ VCXO, CLOCK, 1 MHz - 160 MHz, HCMOS/TTL OUTPUT
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