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参数资料
| 型号： | QT71HCD9M-50.000MHZ |
| 厂商： | Q-TECH CORP |
| 元件分类： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 50 MHz, HCMOS OUTPUT |
| 封装： | ROHS COMPLIANT, LEADLESS, CERAMIC, SMD, 28 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 485K |
| 代理商： | QT71HCD9M-50.000MHZ |
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Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com
LEADLESS CHIP CARRIER
CRYSTAL CLOCK OSCILLATORS
1.8 to 15Vdc - 732.4Hz to 150MHz
Q-TECH
CORPORATION
Leadless Chip Carrier (Revision G, August 2010) (ECO# 9935)
Description
Q-Tech’s Leadless Chip Carrier crystal oscillators
consist of a source clock square wave generator, logic
output buffers and/or logic divider stages, and a round
AT high-precision quartz crystal built in a ceramic true
SMD package.
Features
Made in the USA
ECCN: EAR99
DFARS 252-225-7014 Compliant:
Electronic Component Exemption
USML Registration # M17677
Wide frequency range from 732.4Hz to 150MHz
Available as QPL MIL-PRF-55310/19 (QT66T), /20
(QT62T), and /29 (QT66HCD)
Choice of packages and pin outs
Choice of supply voltages
Choice of output logic options ( CMOS, ACMOS,
HCMOS, LVHCMOS, TTL, ECL, PECL, and
LVPECL)
AT-Cut crystal
True SMD hermetically sealed package
Tight or custom symmetry available
Low height available
External tuning capacitor option
Fundamental and third overtone designs
Tristate function option D
Four-point crystal mounts
Custom design available tailors to meet customer’s
needs
Q-Tech does not use pure lead or pure tin in its
products
RoHS compliant
Applications
Designed to meet today’s requirements for all voltage
applications
Wide military clock applications
Industrial controls
Microcontroller driver
Ordering Information
For Non-Standard requirements, contact Q-Tech Corporation at
Sales@Q-Tech.com
Specifications subject to change without prior notice.
Packaging Options
Other Options Available ForAn Additional Charge
Standard packaging in anti-static plastic tube
Optional Tape and Reel
P. I. N. D. test (MIL-STD 883, Method 2020)
J-leads attached (See page 3 - QT76 and QT77)
For frequency stability vs. temperature options not listed herein, please request a
custom part number.
Model #
Output frequency
Screened to
MIL-PRF-55310,level B
(Left blank if no screening)
1
= ± 100ppm at
0C to +70C
3(***)= ±
5ppm at
0C to +50C
4
= ±
50ppm at
0C to +70C
5
= ±
25ppm at -20C to +70C
6
= ±
50ppm at -55C to +105C
9
= ±
50ppm at -55C to +125C
10
= ± 100ppm at -55C to +125C
11
= ±
50ppm at -40C to +85C
12
= ± 100ppm at -40C to +85C
Tristate Option D
(Left blank if no Tristate)
C
= CMOS +5V to +15V (**)
AC = ACMOS +5V
HC = HCMOS +5V
T
= TTL +5V
L
= LVHCMOS + 3.3V
N = LVHCMOS + 2.5V
R
= LVHCMOS + 1.8V
Z
= Z output
(**) Please specify supply voltage when ordering CMOS
(***) Requires an external capacitor
QT62HCD9M-20.000MHz
QT 62 HC D9 M- 20.000MHz
Sample part number
(See page 3)
T = Standard
S = Solder Dip (*)
(*) Hot Solder Dip Sn60 per MIL-PRF 55310 is optional for an additional cost
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