Model 585
Temperature Compensated Crystal Oscillator
FEATURES
• Clipped Sine Wave Output
• Optional Voltage Control for Frequency Tuning [VCTCXO]
• 7.0mm x 5.0mm Surface Mount Package
• Frequency Range 5 – 52 MHz
• Fundamental Crystal Design
• Frequency Stability, Options from, ±0.5ppm ~ ±2.5ppm
• Operating Voltage, +2.8Vdc ~ +5.0Vdc
• Operating Temperature to -40°C to +85°C
• Tape & Reel Packaging Standard, EIA-418
• RoHS/Green Compliant [6/6]
APPLICATIONS
The Model 585 is a quartz based analog TCXO with a Clipped Sine output and optional frequency tuning.
M585 is suitable for applications such as wireless communications, base stations, small cells, broadband access
and test equipment.
ORDERING INFORMATION
585
SUPPLY VOLTAGE
PACKAGING OPTIONS
T = +2.8Vdc
R = +3.0Vdc
L = +3.3Vdc
T - 1k pcs./reel
FREQUENCY TUNING [AFC]
T = TCXO [no AFC]
1
S = +5.0Vdc
A = ±5ppm minimum [VCTCXO]
B = ±8ppm minimum [VCTCXO]
[VC = +1.5Vdc ± 1.0Vdc]
FREQUENCY
Product Frequency Code
[3 digits]
OPERATING TEMPERATURE RANGE
Refer to document 016-1454-0,
Frequency Code Tables.
H = -10°C to +60°C
C = -20°C to +70°C
D = -30°C to +85°C
I = -40°C to +85°C
FREQUENCY STABILITY *
2
05 = ± 0.5 ppm
10 = ± 1.0 ppm
15 = ± 1.5 ppm
20 = ± 2.0 ppm
25 = ± 2.5 ppm
* Frequency vs. Temperature Only
1] Limited availability. Consult factory.
2] Only available with temperature range codes "H" and "C".
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
Document No. 008-0522-0
Page 1 - 3
Rev. B
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