IQD Frequency Products
Incorporating IQD FOQ GmbH
ISSUE 2; June 2012 - RoHS 2011/65/EU
Description
LVDS output MEMS oscillator in a plastic package
Factory programmable for a fast lead time
For higher frequencies up to 800MHz contact our sales team
Frequency Range
Frequency
1.0 to 220.0 MHz
Supply Voltage
Voltage
Ageing
Ageing
2.5V ±10%
±1ppm typ in 1st year at 25°C
Output Compatibility & Load
Output Compatibility
Drive Capability
LVDS
100Ω
Frequency Stabilities
Frequency Stability
±10ppm,±15ppm, ±50ppm
(inclusive of supply voltage and output load variations over the
operating temperature range)
Operating Temperature Ranges
0 to 70°C
-20 to 70°C
-40 to 85°C
Output Details
Differential Output Voltage: 0.25V min, 0.35V typ
Offset Voltage: 1.2V typ
Output Control
ST - Logic ‘1’ to pad 1 (≥70%VS) enables oscillator output
Logic ‘0’ to pad 1 (≤30%VS) disables oscillator output; when disabled
the oscillator output goes to the high impedance state, oscillation
stops
No connection to pad 1 enables oscillator output
Standby Current: 15μA typcial @2.5V
TS - Logic ‘1’ to pad 1 (≥70%VS) enables oscillator output
Logic ‘0’ to pad 1 (≤30%VS) disables oscillator output; when disabled
the oscillator output goes to the high impedance state
No connection to pad 1 enables oscillator output
Noise Parameter
RMS Period Jitter @ 200MHz: 2.4ps typ @ 2.5V
RMS Phase Jitter @ 200MHz, BW 1MHz to 20MHz: 0.7ps typ
Environmental Parameters
Storage Temperature Range: –65 to 150°C
Shock: MIL-STD-883F, Method 2002
Vibration: MIL-STD-883F, Method 2007
Temperature Cycle: MIL-STD-883F, Method 1010
Solderability: MIL-STD-883F, Method 2003
MSL: Level 1
Oscillator Specification
Model: IQMS-952
Outline (mm)
Test Circuit
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 6 Aug 12 11:49
France: +33 (0)5 34 50 91 18
USA: +1 (0) 650 798 5047
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
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