!
Applications: Phase Lock Loops
Clocking "Sync" to NTSC Video Standards;
Reference Signal; Signal Tracking; ATM
!
2.0 to 35.0 MHz Frequency Range
!
10ppm Frequency Stability - (0oC to 70oC) K1710
!
20ppm Frequency Stability - (-40oC to 85oC) K1720
!
-40C to 85C Operating Temperature
!
TTL/CMOS Compatible
!
Meets Stratum IV Stability Requirements
!
Hermetically Sealed Package
ELECTRICAL SPECIFICATIONS
2553 N. Edgington Street, Franklin Park, IL 60131 " Phone: 847.451.1000 " Fax: 847.451.7585
800-888-1499 or www.champtech.com
K17X
0AC
20.000
MHZ
CTI DA
TE CODE
7,49 m
m M
ax.
20,8 mm Max.
13,2 mm Max.
PIN 1
1
Model
K1710AC
Frequency Range (MHz)
Input Current (mA)
2.0 to 35
< 30
Frequency Control Function
Deviation (ppm)
Minimum (ppm)
Maximum
120
Linearity (%)
60
Modulation Bandwidth (3dB)
Nominal Control Voltage (V)
Control Voltage Range (V)
Transfer Function
Input Impedance
< 10
> 20KHz
2.5
0.5 to 4.5
Positive
> 50K
@ 10KHz
Frequency Stability (ppm)
Overall
0oC to 70oC
Temperature Range (oC)
Inclusive of Calibration, Temperature, Voltage, Load, Aging
10
Operating
Storage
0oC to +70oC
-40oC to +85oC
Supply Voltage (V)
Start Up Time (ms)
+5.0V 5%
<10
Typical SSB Phase Noise (dBC/Hz)
Offset from Carrier
10Hz
-65
100Hz
1KHz
10KHz
100KHz
-95
-120
-140
-150
(For Custom Deviation Range, Vc Range, etc. - Consult Factory)
-40oC to 85oC
Symmetry CMOS/TTL
45/55 < 16MHz; 40/60
16MHz
K1720ACM
-
20
-
Aging, 10 Years
3.0
-40oC to +85oC
PART NUMBERING GUIDE
K17X0AX - Specify Frequency
"Blank" = 0C to 70C Operating Temp.
"M" = -40C to +85C Operating Temp.
K1720 Only
"1" = 10ppm, 0C to 70C Operating Temp.
"2" = 20ppm, -40C to +85C Operating Temp.
K1700A Series
5V Temperature Compensated Voltage Controlled Crystal Oscillators
PIN
FUNCTION
Voltage Control
1
7
8
14
Gnd/ & Case Gnd
Output
+ VCC
2553 N. Edgington Street, Franklin Park, IL 60131 " Phone: 847.451.1000 " Fax: 847.451.7585
800-888-1499 or www.champtech.com
2
SHIPPING TUBE CROSS SECTION
K1700A Series
5V Temperature Compensated Voltage Controlled Crystal Oscillators
TEST METHODS
REFERENCE PROCEDURES
DESCRIPTION
Temperature Cycle
MIL-STD-833, Mtd 1010, Cond. B
Mechanical Shock
MIL-STD-883, Mtd 2002, Cond. B
-55C to +125C; Air-to-Air; 100 cycles; 10
min. dwell
Vibration
MIL-STD 883, Mtd 2007, Cond. B
20-2000 Hz; 0.06 inch; 15g's; 3 planes
Humidity Steady State
MIL-STD-202, Mtd 103
40C; 90%-95% R.H.; 56 days
Thermal Shock
MIL-STD-883, Mtd 1011.7 Cond. B
Electrostatic Discharge
Solderability
Hermeticity
Resistance to Soldering
Lead Integrity
Marking Permanence
Life Test
100C to 0C; Water-to-Water; 15 cycles
2 KV to 4 KV Threshold
Solder dip; Meniscograph Criteria
Mass spectro. 2 x 10-8 atmos. CC/sec He
260C; 10 seconds: 1 inch/sec.
Lead tension & bend stress
Resistance to solvents
1500 g's
MIL-STD-883, Mtd 3015 Class II
MIL-STD-883, Mtd 1005.6
MIL-STD-883, Mtd 2022.2
MIL-STD-883, Mtd 1014.8, Cond. A1
MIL-STD-202, Mtd 210A, Cond. C
MIL-STD-883, Mtd 2004.5, Cond. A, B1
MIL-STD-883, Mtd 2015.8
125
C, powered, 1000 hours minimum
MECHANICAL AND ENVIRONMENTAL SPECIFICATIONS
OUTPUT WAVEFORM
TEST CIRCUIT DIAGRAM
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