IM841-Series 16 A

Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Features:
Typical Applications:
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MEMS Technology
Direct pin to pin drop-in replacement for industry-standard packages
0.6 pSec RMS phase jitter (random) over 12 kHz to 20 MHz bandwidth
LVPECL and LVDS output signaling types
Industry-standard package 3.2 x 2.5, and 5.0 x 3.2 mm x mm
Pb-free, RoHS and REACH compliant
Fibre Channel
Server and Storage
GPON, EPON
100M / 1G /10G Ethernet
Electronic Specifications:
Frequency Range
Frequency Stability
First Year Aging
10 Years Aging
Operating Temperature
Supply Voltage (Vdd) ±10%
Input Voltage High
Input Voltage Low
Input Pull-up Impedance
220.000 MHz to 625.000 MHz
See Part Number Guide
±2.0 ppm max
±5.0 ppm max
See Part Number Guide
See Part Number Guide
70% of Vdd min
30% of Vdd max
100 kΩ typ., 250 kΩ max
2.0 MΩ min
Start-up Time
6.0 mSec typ., 10.0 mSec max
Resume Time
6.0 mSec typ., 10.0 mSec max
Symmetry
45%/55%
LVPECL, DC and AC Characteristics
Current Consumption
61 mA typ., 69 mA max
OE Disable Supply Currrent
35 mA max
Output Disable Leakage Current 1 µA max
Standby Current
100 µA max
Maximum Output Current
30 mA max
Logic “1”
Vdd -1.1 min / Vdd – 0.7 max
Logic “0”
Vdd -1.9 min / Vdd – 1.5 max
Output Differential Voltage
1.2 V min. 1.6V typ., 2.0 V max
Swing
Rise/Fall Time
300 pSec typ., 500 pSec max
OE Enable/Disable Time
115 nSec max
RMS Period Jitter
1.2 pSec typ., 1.7 pSec max
1.2 pSec typ., 1.7 pSec max
1.2 pSec typ., 1.7 pSec max
RMS Phase Jitter (random)
0.60 pSec typ, 0.85 pSec max.
LVDS, DC and AC Characteristics
Current Consumption
47 mA typ., 55 mA max
OE Disable Supply Current
35 mA max
Differential Output Voltage
250 mV min, 350 mA typ. 450 mV
max
Output Disable Leakage Current 1 µA max
Standby Current
100 µA max
VOD Magnitude Change
50 mV max
Offset Voltage
1.125 mV min, 1.200 mV typ.,
1.375 mV max
VOS Magnitude Change
50 mV max
Rise/Fall Time
495 pSec typ., 600 pSec max
OE Enable Time/Disable Time
115 nSec max
RMS Period Jitter
1.4 pSec typ,. 1.7 pSec max
1.4 pSec typ,. 1.7 pSec max
1.2 pSec typ,. 1.7 pSec max
RMS Phase Jitter (random)
0.60 pSec typ., 0.85 pSec max
Inclusive of all changes in Operating Temp. Range, Load, and Voltage
+25°C ±2.0°C
+25°C ±2.0°C
Pin 1, OE or ST
Pin 1, OE or ST
Pin 1, OE logic high or logic low, or ST logic high
Pin 1, ST logic low
Measured from the time Vdd reaches its rated minimum values
Measured from the time ST pin crosses 50% threshold.
Excluding Load Termination Current, Vdd = +3.3 V or +2.5 V
OE = Low
OE = Low
ST = Low, for all Vdds
Max average current drawn from OUT+ or OUTSee figure 1(a)
See figure 1(a)
See figure 1(b)
20% to 80%, see figure 1(a)
F = 220.00 MHz – For other frequencies, T_oe = 100nSec + 3 period
F = 266.00 MHz, Vdd = +3.3 V or +2.5 V
F = 312.50 MHz, Vdd = +3.3 V or +2.5 V
F = 622.08 MHz, Vdd = +3.3 V or +2.5 V
F = 312.50 MHz, Integration Bandwidth = 12 kHz to 20 MHz all Vdds
Excluding Load Termination Current, Vdd = +3.3 V or +2.5 V
OE = Low
See Figure 2
OE = Low
ST = Low, for all Vdds
See Figure 2
See Figure 2
See Figure 2
20% to 80%, See Figure 2
F = 220.00 MHz, For other Frequencies, T_oe=100nSec + 3 period
F = 266.00 MHz, Vdd = +3.3 V or +2.5 V
F = 312.50 MHz, Vdd = +3.3 V or +2.5 V
F = 622.08 MHz, Vdd = +3.3 V or +2.5 V
F = 312.50 MHz, Integration Bandwidth = 12 kHz to 20 MHz all Vdds
Notes:
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All min and max limits are specified over temperature and rated operating voltage with 15pF output unless otherwise stated.
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Typical values are at +25ºC and nominal supply voltage.
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev 02/15/16_A
Page 1 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Ordering Information:
Part Number Guide
Input
Voltage
Packages
IM841B – 5.0 x 3.2
IM841C – 3.2 x 2.5
6 = +2.5 V
3 = +3.3 V
Operating
Temperature
1 = 0ºC to +70ºC
2 = -40ºC to +85ºC
3 = -20ºC to +70ºC
Stability
(ppm)
E = ±10
F = ±20
A = ±25
Z = ±30
B = ±50
Output
Select Function
8 = LVDS
9 = LVPECL
Frequency
H = Tri-state
S = Standby
-
Frequency
Sample Part Number: IM841C-62F9S-100.0000MHz
This 100.0000 MHz oscillator in a 3.2 x 2.5 package with stability ±20 ppm from -40ºC to +85ºC using a supply voltage of +2.5 V. With an output
waveform of LCPECL and Pin 1 functioning as Standby
Sample Part Number: IM841B-33Z8H-150.0000MHz
This 150.0000 MHz oscillator in a 5.0 x 3.2 package with stability ±30 ppm from -20ºC to +70ºC using a supply voltage of +3.3 V. With an output
waveform of LVDS and Pin 1 functioning as Tri-state.
Notes:
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Not all options are available at all frequencies and temperatures ranges.
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Please consult with sales department for any other parameters or options.
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Oscillator specification subject to change without notice.
Absolute Maximum Limits
Storage Temperature
Supply Voltage (Vdd)
Electrostatic Discharge
Solder Temperature (follow standard Pb free soldering guidelines)
Junction Temperature
-65ºC to +150ºC
-0.5 VDC to 4.0 VDC
2000 V max
260ºC max
150ºC max
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev 02/15/16_A
Page 2 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Waveform Diagrams:
Figure 1(a): LVPECL Voltage Levels per Differential Pin (OUT+/OUT-)
Figure 1(b): LVPECL Voltage Levels Across Differential Pair
Figure 2: LVDS Voltage Levels per Differential Pin (OUT+/OUT-)
Termination Diagrams – LVPECL:
Figure 3: LVPECL Typical Termination
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev 02/15/16_A
Page 3 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Figure 4: LVPECL AC Coupled Termination
Figure 5: LVPECL with Thevenin Typical Termination
Termination Diagram – LVDS:
Figure 6: LVDS Single Termination (Load Terminated)
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev 02/15/16_A
Page 4 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Environmental Specifications:
Environmental Compliance
Parameter
Condition/Test Method
MIL-STD-883F, Method 2002
MIL-STD-883F, Method 2007
JESD22, Method A104
MIL-STD-883F, Method 2003
MSL Level 1 at +260ºC
Mechanical Shock
Mechanical Vibration
Temperature Cycle
Solderability
Moisture Sensitivity Level
Pb Free Solder Reflow Profile
Units are backward compatible with +240ºC reflow processes
Ts max to TL (Ramp-up Rate)
Preheat
Temperature min (Ts min)
Temperature typ (Ts typ)
Temperature max (Ts max)
Time (Ts)
Ramp-up Tate (TL to Tp
Time Maintained Above
Temperature (TL)
Time (TL)
Peak Temperature (Tp)
Time within 5ºC to Peak
Temperature (Tp)
Ramp-down Rate
Tune 25ºC to Peak
Temperature
Moisture Sensitivity Level
(MSL)
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
3ºC / second max
150ºC
175ºC
200ºC
60 to180 seconds
3ºC / second max
217ºC
60 to 150 seconds
260ºC max for seconds
20 to 40 seconds
6ºC / second max
8 minute max
Level 1
Rev 02/15/16_A
Page 5 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Mechanical Details:
Package Dimensions and Suggested Land Pattern
Option C: 3.20 x 2.50 Package
Suggested Land Pattern
3.20 ±0.05
2.20
2.50±0.05
Marking
2.25
0.90
0.70
0.80 max
1.00
1.60
0.60
0.65
Option B: 5.00 x 3.20 Package
Suggested Land Pattern
5.00 ±0.05
2.54
4
3.20 ±0.05
Marking
1.05
1.20
5
2.54
6
Bottom View
3
2
1
0.90
2.20
1.20
0.80 max
0.64
0.90
Marking
Line 1 = XXXXX (Lot code)
Dot to denote Pin 1 location
Package Information
Leadframe: C194
Plating: NiPdAu
Pin Functionally:
Pin
1
2
Symbol
OE
Tri-state
ST
Standby
NC
NA
Functionality
High or Open = specified frequency output
Low = Output is high impedance, only output is disabled.
High or Open = specified frequency output.
Low = Output is low (weak pull down). Device goes to sleep
mode. Supply current reduces to standby current.
No Connection: Leave it floating or connected to GND for
better head dissipation
Vdd – Power Supply Ground
Oscillator output
Complementary Oscillator output
Power supply voltage
3
GND
Power
4
Out+
Output
5
OutOutput
6
Vcc
Power
Notes:
1. In OE or ST mode, a pull-up resistor of 10.0 kΩ or less is recommended if Pin 1 is not
externally driven. If Pin 1 needs to be left floating, use the NC option.
2. A capacitor of value 0.1 µF or higher between Pin 4 (Vcc) and Pin 1 (GND) is required.
Pin Assignments
OE
1
ST
N/C 2
GND 3
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Top View
6
Vdd
5
OUT-
4
OUT+
Rev 02/15/16_A
Page 6 of 7
Mems Oscillator, High Performance Differential Oscillator, LVPECL and LVDS 220.00 MHz to 625.00MHz
IM841 Series
Tape and Reel Dimensions
PITCH
Q1 Q2
REEL DIA
TAPE
WIDTH
Q3 Q4
DIRECTION OF FEED
REF: EIA-481-E
Part
Number
IM841B
IM841C
Size
Pitch
5.0 x 3.2
3.2 x 2.5
4.0 ± 0.1
4.0 ± 0.1
Tape
Width
8.3 max
8.3 max
Pin
Orient.
Q1
Q1
Reel
Dia.
180 Dia
180 Dia
Count
3000
3000
Notes:`
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All dimensions are in mm.
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Do not scale drawings.
PROPRIETARY AND CONFIDENTIAL
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION, AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY
PURPOSE NOR USED FOR MANUFACTURING PURPOSES WITHOUT WRITTEN PERMISSION FROM ILSI America.
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: [email protected] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev 02/15/16_A
Page 7 of 7