IQMS-200, -210, -220, -230 Series
ISSUE 1; 1 NOVEMBER 2008 - RoHS 2002/95/EC
Description
MEMS OSCILLATORS
7.0±0.15
5.0±0.15
4
1
3
2
3
2.6
5
2
1
1.4
0.85±0.15
Pad Connections
1. TS / ST
2. GND
3. Output
4. +Vs
5. N/C
5.08
1.1
5.08
4
Outline (mm) - IQMS-200, -201, -202, -203
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MEMS
OSCILLATORS
A series of factory programmable SMD plastic packaged
oscillators based on the latest MEMS technology with high
performance and low jitter
7 x 5mm (IQMS-200, 201, 202, 203)
5 x 3.2mm (IQMS-210, 211, 212, 213)
3.2 x 2.5mm (IQMS-220, 221, 222, 223)
2.5 x 2mm (IQMS-230, 231, 232, 233)
1 to 200MHz
Tri-state / Standby CMOS
Drive Capability 15pF max
±25ppm, ±50ppm, ±100ppm over the operating temperature
range (inclusive of supply voltage variation, load variation,
ageing, shock and vibration)
–20 to 70°C (IQMS-200, 210, 220, 230 series)
–40 to 85°C (IQMS-200I, 210I, 220I, 230I series)
–65 to 150°C
Logic ‘1’ to pad 1 enables oscillator output
Logic ‘0’ to pad 1 disables oscillator output;
when disabled the oscillator output goes to the high
impedance state
No connection to pad ‘1’ enables oscillator output
Logic ‘1’ to pad 1 enables oscillator output
Logic ‘0’ to pad 1 oscillator output is low level; oscillation
stops
No connection to pad ‘1’ enables oscilaltor output
Standby Current: 50
mA
max
1.8V
2.5V
2.8V
3.3V
IQMS-203, 213, 223, 233
IQMS-202, 212, 222, 232
IQMS-201, 211, 221, 231
IQMS-200, 210, 220, 230
Ageing
Package Outlines
Frequency Range
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3.81
2.0
2.2
Output Compatibility & Load
Frequency Stabilities
Outline (mm) - IQMS-210, -211, -212, -213
5.0±0.1
3.2±0.1
4
1
3
2
3
0.8
2
2.39
4
1
1.2
0.85±0.15
1.1
Operating Temperature Ranges
Storage Temperature Range
Tri-state Operation (TS option)
Pad Connections
1. TS / ST
2. GND
3. Output
4. +Vs
2.54
2.2
1.6
1.5
Standby (ST option)
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±1ppm max in 1st year
Shock: MIL-STD-883F, Method 2002
Vibration: MIL-STD-883F, Method 2007
Temperature Cycle: JESD22, Method A104
Solderability: MIL-STD-883F, Method 2003
MSL level 1
Frequency (may be truncated)
Bulk or Tape & Reel
Environmental
Supply Voltage
Marking Includes
Packaging
Minimum Order Information Required
RMS Period Jitter @ 125MHz
±3.6ps max (IQMS-200, 210, 220, 230)
±5ps max (IQMS-201, 202, 211, 212, 221, 222, 231, 232)
±14ps max (IQMS-203, 213, 223, 233)
10ms max
Start-Up Time
Frequency + Model Number + Tri-state/Standby Code +
Operating Temperature Code (if applicable) + Frequency
Stability
IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom
Tel: +44 (1460) 270200; Fax: +44 (1460) 72578;
Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
Electrical Specifications - maximum limiting values
Frequency Range
1.0 to 125.0MHz
> 125 to 200MHz
1.0 to 125.0MHz
> 125 to 200MHz
1.0 to 125.0MHz
> 125 to 200MHz
1.0 to 75.0MHz
> 75 to 200.0MHz
Ordering Example
Frequency:
Model No:
Tri-State / Standby Code: TS = Tri-State; ST = Standby
Operating Temperature Code: I = –40 to 85°C; Not applicable for –20 to 70°C
Frequency Stability Code: A = ±25ppm; B = ±50ppm; C = ±100ppm
*Note - Code IA, ±25ppm over –40 to 85°C is not available
Outline (mm) - IQMS-220, 221, 222, 223
Outline (mm) - IQMS-230, 231, 232, 233
1.8V
±5%
31mA
2.5V
±10%
Frequency Stabilites
±25ppm*,
±50ppm,
±100ppm
Supply Voltage Supply Current
(@ 125MHz)
3.3V
±10%
34mA
Rise Time
(20-80%)
1.5ns
Fall Time
(80-20%)
1.5ns
Duty Cycle
45/55%
40/60%
2.8V
±10%
31mA
45/55%
40/60%
45/55%
40/60%
45/55%
40/60%
Model Number
IQMS-200, 200I
IQMS-210, 210I
IQMS-220, 220I
IQMS-230, 230I
IQMS-201, 201I
IQMS-211, 211I
IQMS-221, 221I
IQMS-231, 231I
IQMS-202, 202I
IQMS-212, 212I
IQMS-222, 222I
IQMS-232, 232I
MEMS
OSCILLATORS
IQMS-203, 203I
IQMS-213, 213I
IQMS-223, 223I
IQMS-233, 233I
10.0MHz IQMS-200 TS I B
3.2±0.15
2.5±0.15
4
1
3
2
3
0.9
2
2.1
4
1
0.9
0.85±0.15
0.7
2.5±0.1
2.0±0.1
4
1
3
2
3
0.7
2
1.0
4
1
0.65
0.85±0.15
0.55
Pad Connections
1. TS / ST
2. GND
3. Output
4. +Vs
2.2
1.9
1.2
1.4
Pad Connections
1. TS / ST
2. GND
3. Output
4. +Vs
1.9
1.5
1.0
1.1
Test Circuit
Output Waveform
A
+Vs
Power
Supply
V
+Vs
Oscillator
3
4
1
0.1µF
2
Frequency
Counter
80%Vs
50%Vs
tf
tr
Oscilloscope
15pF*
20%Vs
t
*Inclusive of jigging and equipment capacitance
T
Duty cycle = t x 100(%)
T
IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom
Tel: +44 (1460) 270200; Fax: +44 (1460) 72578;
Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
PCB设计
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