Datasheet

QANTEK Technology Corporation
Phone: [phone] (tollfree) www.qantek.com
Fax: [phone] (tollfree) [e-mail]
QX5 Series
3.2x5.0 SMD HCMOS Clock Oscillator
Features
• Ultra-miniature 3.2 x 5.0 x 1.3mm package
• Frequency Range 1.000 to 155.520MHz
• Tristate (Enable/Disable) function as standard
• Supply voltage 1.8, 2.5 or 3.3 Volts
Mechanical Dimensions
#3#4
1.2
2.54
1.20
#1
1.0
#2
3.2 ± 0.1
#1 #2
5.0 ± 0.1
#4 #3
1.6
1.4
2.54
2.20
1.3 Max.
Ceramic Base
Metal Lid
Pin Connection: #1 E/D, #2 GND, #3 Output, #4 VDC Enable/Disable Function: E/D (#1) Output (#3), High (Open) Operating, Low High Impedance
Description
QX5 ultra-miniature oscillators consist of a TTL/
HCMOS-compatible hybrid circuit and a min-
iature quartz crystal packaged in a low-profi le,
industry-standard ceramic package.
General Specifi cations
Frequency Range 1.000 to 155.520MHz
Output Logic HCMOS
Temperature Stability* ±100ppm
±50ppm
±25ppm
±20ppm
Phase Jitter RMS <1ps typ.
Aging per year ±5ppm
Operating Temperature
Range
Standard -20 to +70°C
Industrial -40 to +85°C
Extended -40 to +105°C
Automotive -40 to +125°C
Storage Temperature Range -55 to +125°C
* Frequency stability is inclusive of calibration tolerance at 25°C, frequency
change due to shock & vibration, ±10% supply voltage variation and stability
over temperature range.
Electrical Specifi cations
Supply Voltage 1.8Vdd ± 5% 2.5Vdd ± 5% 3.3Vdd ± 5%
Input Current 1.000 to 32.000MHz 7mA 10mA 15mA
32.100 to 50.000MHz 15mA 12mA 20mA
50.100 to 67.000MHz - - 25mA
67.100 to 80.000MHz - - 25mA
80.100 to 155.520MHz - - 40mA
Output Voltage Logic High (Voh) 90% (80% at 1.8) Vdd min.
Logic Low (Vol) 10% (20% at 1.8) Vdd max.
Standard 40 to 60%
Tight 45 to 55%
Output Current Lol/Loh ±2mA min.
Output Load 15pF max.
Rise and Fall
Time
1.000 to 32.000MHz 5ns max. 5ns max. 7ns max.
32.100 to 50.000MHz 3.5ns max. 5ns max. 7ns max.
50.100 to 67.000MHz - - 7ns max.
67.100 to 80.000MHz - - 7ns max.
80.100 to 155.520MHz - - 7ns max.
Standby Current 10µA max.
Enable-Disable Function Tri-State
Output Disable Time 300ns max. 150ns max.
Output Enable Time 10ms max. 10ms max.
Start Up Time 10 ms max.
Part Numbering Guide
Qantek
Code
Package Supply Voltage
Frequency
Stability
Frequency
Operating Tem-
perature Range
Automotive
Indicator
Load
Capacitance
Tight Symmetry
Indicator
Packaging
Q = Qantek X5 = 3.2x5.0 18 = 1.8V
25 = 2.5V
33 = 3.3V
A = ±25ppm
B = ±50ppm
C = ±100ppm
D = ±20ppm
in MHz, always
8 digits including
the decimal point
(f.ie. 20.00000)
A = -20 to +70°C
B = -40 to +85°C
C = -40 to +105°C
D = -40 to +125°C
A = AEC-Q200 15 = 15pF T = 45/55 R = Tape&Reel
M = Minireel (250pcs
= Tape&Reel)
Example: QX533B20.00000B15R bold letters = recommended standard specifi cation
QX5 Rev. 0.1