DQXO3SMSM51HZ,A/M [STATEK]
CMOS Output Clock Oscillator, 0.000001MHz Nom, LEAD FREE, HERMETIC SEALED, CERAMIC, LCC-4;
| 型号： | DQXO3SMSM51HZ,A/M |
| 厂家： | 
STATEK CORPORATION |
| 描述： | CMOS Output Clock Oscillator, 0.000001MHz Nom, LEAD FREE, HERMETIC SEALED, CERAMIC, LCC-4 机械 石英晶振 振荡器 |
| 文件： | 总2页 (文件大小：139K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DQXO3SM OSCILLATOR
1 Hz to 10 kHz*
Surface Mount Low Frequency Crystal Oscillator
®
DESCRIPTION
The DQXO3SM oscillator consists of a CMOS-compatible
hybrid circuit hermetically sealed in a standard 24-pin
ceramic leadless chip carrier. Precision tuning of the
oscillator allows for very tight calibration tolerances and
eliminates the need for a trimming capacitor, a major
source of long-term frequency drift. The specifications
and characteristics of the DXQ03SM vary with frequency.
The characteristics of the 400 Hz model are presented in
this data sheet.
DQXO3SM
10kHz
* Contact factory for frequencies below 1 Hz or
multiple frequency outputs.
FEATURES
PACKAGE DIMENSIONS
Standard 24-pin ceramic LCC
CMOS compatible
C
B
F
D
22
24
1
2
3
Low power consumption
Low aging
D
E
4
Full military testing available
Various voltage options available
High shock resistance
C
G
Multiple frequency outputs available
8
16
APPLICATIONS
10
A
Industrial, Computer & Communications
General purpose clock oscillator
Data Logger
DIM
A
INCHES
mm
0.410 MAX
0.080 MAX
0.300 MAX
0.050 TYP
0.085 TYP
0.050 TYP
0.025 TYP
10.16 MAX
2.03 MAX
7.62 MAX
1.27 TYP
2.16 TYP
1.27 TYP
0.64 TYP
Remote sensor
B
Liquid level sensing
C
Medical test and diagnostics
D
E
Military
F
Portable field communication
Military high speed modem
Flight recorder
G
PIN CONNECTIONS
Pin
Connection
Ground
VDD
23,24
5,6
13,14
Output
All Others NC
10144 - Rev C
E
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
Pb
SPECIFICATIONS: DQXO3SM at 400 Hz
Specifications are typical at 25OC unless otherwise noted.
Specifications are subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage VDD
-0.3 V to 7V
-55OC to +125OC
Storage Temperature
Max Process Temperature 260OC for 20 sec
Supply Voltage (VDD)
Calibration Tolerance1
5 V +_ 10% (3.3 V available)
+
_
+
A: 0.01% ( _ 100 ppm)
+
_
B: 0.1%
ELECTRICAL CHARACTERISTICS
DQXO3SM 400 kHz
+
_
C: 1.0%
Frequency Stability2
-55OC to +125OC -350 ppm TYP
All parameters are measured at ambient temperature
with a 10 MΩ and 10 pF load at 5 V.
-600 ppm MAX
-40OC to +85OC -150 ppm TYP
-300 ppm MAX
3 ppm/V TYP
10 ppm/V MAX
SYMBOL PARAMETER
MIN TYP MAX UNIT
VOH Output Voltage High 4.8
VOL Output Voltage Low
4.95
V
V
Voltage Coefficient
0.05 0.4
Aging
10 ppm/year MAX
1000 g peak, 1 ms,1/ sine
3 ppm MAX
*tr
*tf
Rise Time (10%-90%)
Fall Time (10%-90%)
Duty Cycle
60
60
50
150 ns.
150 ns.
Shock, survival
2
40
60
%
Vibration, survival
10 g peak rms, 10-2000 Hz
3 ppm MAX
IDD
Supply Current
Frequency Change vs.
10%Output Load Change 1 ppm MAX
Operating Temp. Range -10OC to +70OC (Commercial)
5V
fo= 32.768 kHz, CL=10pF 150 250
µA
* Models with faster rise and fall time available, consult factory.
-40OC to +85OC (Industrial)
-55OC to +125OC (Military)
PACKAGING
1. Tighter tolerances available
2. Does not include calibration tolerance.
DQXO3SM
-Tray Pack (Standard)
Positive variations small compared to negative variations.
OUTPUT WAVEFORM
VDD
VOH
90%*
10%*
OL
V
0
t
r
t
f
*Of VDD
HOW TO ORDER DQXO3SM CRYSTAL OSCILLATORS
DQXO3SM
S
SM3
400H
,
100
/
I
Operating Temp. Range:
Frequency
H = Hz
K = kHz
Calibration
Tolerance
@ 25OC
Blank =SM1
“S” if special or
custom design
Blank if standard
C
= -10OC to +70OC
=Gold Plated
I = -40OC to +85OC
(Lead Free)
SM3 =Solder Dipped
SM5 =Solder Dipped
(Lead Free)
M = -55OC to +125OC
(in ppm)
S
= Customer Specified
10144 - Rev C
E
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
Pb
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