APPLICATIONS:
FEATURES:
2.5 x 2.0 x 1.0 mm
STANDARD SPECIFICATIONS:
• LVCMOS, LVDS or LVPECL output option
• +2.5V or +3.3V operation
• -40°C to +85°C standard operating temperature range
• Ultra low RMS Jitter: 0.5ps typical, 1.0ps max (12kHz to 20MHz BW)
• Miniature size 2.5 x 2.0 x 1.0 mm Ceramic SMT Package
• Short lead time
Programmable – High Performance Low Jitter SMD XO
Moisture Sensitivity Level (MSL) – 1
• Networking
• SONET/SDH
• WiMax / WLAN
• Computing
• Phase Locked Loops
• Direct Digital Synthesis (DDS)
• DSL/ADSL
• Base Terminal Stations
Pb
RoHS / RoHS II Compliant
ESD Sensitive
ASG2-LJ
Key Electrical Specifications – LVCMOS
Key Electrical Specifications – LVDS
Parameters Minimum Typical Maximum Units Notes
zHM 002 8 egnaR ycneuqerF
Supply Current (Idd Am 04 )
Output Logic Level VOH 0.9*Vd
d
V I=±6mA
VOL 0.1*Vd
d
V
Rise Time Tr 3 ns 10% to 90%
Fall Time Tf 3 ns
% 25 05 84 elcyC ytuD
Fp 51 daoL tuptuO
Parameters Minimum Typical Maximum Units Notes
zHM 0051 8 egnaR ycneuqerF
Supply Current (Idd tnedneped .qerF Am 04 )
Differential Output Voltage Swing 350 mV
V52.1@ % 55 54 elcyC ytuD
Rise Time Tr 600 ps RL=100Ω/CL=10pF
Fall Time Tf 600
Note #1: Inclusive of initial tolerance at 25ºC±3ºC, operating temperature range, input voltage variation, load variation & 15 years
aging at 25ºC.
Parameters Minimum Typical Maximum Units Notes
Operating Temperature -40 +85 °C
Storage Temperature -55 +125 °C
Overall Frequency Stability -50 +50 ppm See Note # 1
Initial Tolerance + Stability over
operating temperature -35.00 +35.00 ppm
Supply Voltage (Vdd) Vdd = 3.3V 3.135 3.300 3.465 V
Vdd = 2.5V 2.375 2.500 2.625 V
Enable/Disable Function : "1" (VIH ≥ 0.7*Vdd) or Open: Oscillation
"0" (VIL < 0.3*Vdd) : High Z
Phase jitter RMS (12kHz to 20MHz BW) 0.5 1 ps
Key Electrical Specifications – LVPECL
Parameters Minimum Typical Maximum Units Notes
Frequency Range 8 1500 MHz
Supply Current (Idd) 65 mA Freq. dependent
Output Logic Level VOH Vdd - 1.025 V 50Ω nominal load
VOL Vdd – 1.62 V
V3.1-ddV@ % 55 54 elcyC ytuD
Rise Time Tr 600 ps 20% to 80%
Fall Time Tf 600
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
ASG2-LJ
2.5 x 2.0 x 1.0 mm
Pb
RoHS / RoHS II Compliant
ESD Sensitive
TEST CIRCUIT
LVCMOS Output:
LVDS Output:
LVPECL Output:
Programmable – High Performance Low Jitter SMD XO
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
OPTIONS & PART IDENTIFICATION:
ASG2-LJ
2.5 x 2.0 x 1.0 mm
Pb
RoHS / RoHS II Compliant
ESD Sensitive
ASG2-LJ-
400.000MHz-
513288
400 ±35 -40 to +85 3.3 LVPECL
ASG2 - LJ - MHz - -
Frequency
See Table below for
available frequencies
Packaging
Blank = Bulk
T = Tape & Reel(3k/reel)
Configuration Code
See Table below for
available configurations
Programmable – High Performance Low Jitter SMD XO
Table of Available Configurations
Abracon P/N Frequency
(MHz)
Freq. Stability
Over Temperature
(ppm)
Operating
Temperature
(°C)
Supply
Voltage
(V)
Output
Type
ASG2-LJ-
100.000MHz-
513259
100 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
125.000MHz-
513280
125 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
125.000MHz-
513281
125 ±35 -40 to +85 2.5 LVPECL
ASG2-LJ-
156.250MHz-
513282
156.25 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
156.250MHz-
513283
156.25 ±35 -40 to +85 2.5 LVPECL
ASG2-LJ-
200.000MHz-
513284
200 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
212.500MHz-
513285
212.5 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
250.000MHz-
513286
250 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
312.500MHz-
513287
312.5 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
285.000MHz-
516733
285 ±35 -40 to +85 3.3 LVPECL
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
Abracon P/N Frequency
(MHz)
Freq. Stability
Over Temperature
(ppm)
Operating
Temperature
(°C)
Supply
Voltage
(V)
Output
Type
ASG2-LJ-
1000.000MHz-
513289
1000 ±35 -40 to +85 3.3 LVPECL
ASG2-LJ-
100.000MHz-
513290
100 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
125.000MHz-
513291
125 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
156.250MHz-
513292
156.25 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
200.000MHz-
513293
200 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
212.500MHz-
513294
212.5 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
250.000MHz-
513295
250 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
312.500MHz-
513296
312.5 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
400.000MHz-
513297
400 ±35 -40 to +85 2.5 LVDS
ASG2-LJ-
100.000MHz-
513298
100 ±35 -40 to +85 2.5 LVCMOS
ASG2-LJ-
125.000MHz-
513299
125 ±35 -40 to +85 2.5 LVCMOS
ASG2-LJ-
156.250MHz-
513300
156.25 ±35 -40 to +85 2.5 LVCMOS
ASG2-LJ-
200.000MHz-
513301
200 ±35 -40 to +85 2.5 LVCMOS
OPTIONS & PART IDENTIFICATION:
ASG2-LJ
2.5 x 2.0 x 1.0 mm
Pb
RoHS / RoHS II Compliant
ESD Sensitive
Table of Available Configurations (continued)
Programmable – High Performance Low Jitter SMD XO
ASG2-LJ-
-40 to +85 1500.000MHz-
515410
1500 ±50
(Including 10-year aging)
3.3 LVPECL
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
ASG2-LJ
2.5 x 2.0 x 1.0 mm
Pb
RoHS / RoHS II Compliant
ESD Sensitive
OUTLINE DIMENSION:
RECOMMENDED REFLOW PROFILE
Dimensions: mm
Side View
Top View
Pin # Pin Description
LVCMOS LVDS/LVPECL
1 Output Enable (OE)
2 No Connect (N/C)
DNG 3
4 RF Output
5 No Connect (N/C) Complimentary Output
ddV 6
Recommended Land Pattern
Bottom View
Programmable – High Performance Low Jitter SMD XO
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
ASG2-LJ
2.5 x 2.0 x 1.0 mm
Pb
RoHS / RoHS II Compliant
ESD Sensitive
TAPE & REEL:
Dimensions: mm
ATTENTION: Abracon LLC products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive
Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high
reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environ-
ment, written consent and authorization from Abracon LLC is required. Please contact Abracon LLC for more information.
T= Tape and reel (3,000pcs/reel)
Dimensions: mm
Programmable – High Performance Low Jitter SMD XO
ABRACON IS ABRACON IS
ISO9001-2008
REVISED: 11.15.2017
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
LL
C
www.abracon.com CERTIFIED
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
ABRACON:
ASG2-LJ-100.000MHz-513298-T ASG2-LJ-100.000MHz-513259 ASG2-LJ-100.000MHz-513259-T ASG2-LJ-
125.000MHz-513280 ASG2-LJ-125.000MHz-513280-T ASG2-LJ-125.000MHz-513281 ASG2-LJ-125.000MHz-513281-
T ASG2-LJ-156.250MHz-513282 ASG2-LJ-156.250MHz-513282-T ASG2-LJ-156.250MHz-513283 ASG2-LJ-
156.250MHz-513283-T ASG2-LJ-200.000MHz-513284 ASG2-LJ-200.000MHz-513284-T ASG2-LJ-212.500MHz-
513285 ASG2-LJ-212.500MHz-513285-T ASG2-LJ-250.000MHz-513286 ASG2-LJ-250.000MHz-513286-T ASG2-LJ-
312.500MHz-513287 ASG2-LJ-312.500MHz-513287-T ASG2-LJ-400.000MHz-513288 ASG2-LJ-400.000MHz-513288-
T ASG2-LJ-1000.000MHz-513289 ASG2-LJ-1000.000MHz-513289-T ASG2-LJ-100.000MHz-513290 ASG2-LJ-
100.000MHz-513290-T ASG2-LJ-125.000MHz-513291 ASG2-LJ-125.000MHz-513291-T ASG2-LJ-156.250MHz-
513292 ASG2-LJ-156.250MHz-513292-T ASG2-LJ-200.000MHz-513293 ASG2-LJ-200.000MHz-513293-T ASG2-LJ-
212.500MHz-513294 ASG2-LJ-212.500MHz-513294-T ASG2-LJ-250.000MHz-513295 ASG2-LJ-250.000MHz-513295-
T ASG2-LJ-312.500MHz-513296 ASG2-LJ-312.500MHz-513296-T ASG2-LJ-400.000MHz-513297 ASG2-LJ-
400.000MHz-513297-T ASG2-LJ-125.000MHz-513299 ASG2-LJ-125.000MHz-513299-T ASG2-LJ-156.250MHz-
513300 ASG2-LJ-156.250MHz-513300-T ASG2-LJ-200.000MHz-513301 ASG2-LJ-200.000MHz-513301-T ASG2-LJ-
100.000MHz-513298
