AX3 Datasheet by Abracon LLC

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ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Features Applications
• Exceptionally Low RMS Jitter: < 80fs Typ (150fs Max @ 156.25MHz)
• Available in industry standard frequencies between 100MHz and 212.5MHz
• Lowest power consumption in its class (16mA Typ LVDS @ 156.25MHz)
• ±25ppm stability over industrial operating temperature (-40 to +85ºC)
• 3.3V, 2.5V, 1.8V supply voltage options
•LVPECL, LVDS, HCSL differential outputs
• Industry standard 3.2 x 2.5 x 1.0 mm footprint
• Available in Abracon’s Global Distribution Network
• PCI Express
• 10G/40G/100G optical Ethernet
• Networking & communication
• RF systems, base stations (BTS)
• Data center
• Test & measurement
Options and Part Identification [Note 1]
Note 1: Contact Abracon for non-standard configurations and/or requests with carrier frequency callouts up to 5 & 6 digit accuracy after the decimal.
Part Number Example:
AX3PAF1-156.2500
AX3PAF1-156.2500T
AX3PAF1-156.2500T3
AX3
(1): Output
P: LVPECL
D: LVDS
H: HCSL
(2): Vdd
A: 3.3V
B: 2.5V
C: 1.8V (*)
(3): Stability over OTR
D: ±15ppm over -20°C to +70°C
Q: ±20ppm over -40°C to +85°C (**)
F: ±25ppm over -40°C to +85°C
(4): OE Function
1: OE Pin 1; Active High
3: OE Pin 2; Active High
(5): Output Frequency
in MHz
Please specify the frequency in
units of MHz out to
4 digit accuracy after the decimal.
Example: “156.2500”=156.25MHz
(6): Packaging
Blank: Bulk (***)
T: Tape & Reel 1,000 units
T3: Tape & Reel 3,000 units
(*) Excluding
LVPECL
(***) MOQ: 250 units
(**) Contact Abracon for availability
(mm-1 Abram“ (m avallululily offrsquemces not Imed ating Temperature Range m- a s} Non: 2' Supply Vohagc w”) 7 1.xv opuon um mmlaMc mm LVPECL mnpu: V0“: 1. Rclauu w mum ummmd ficqucmy an +25°C Wu: 4 mum Q unly Madam: m Salem fiequenck‘s Hem comum Abmcun rm dullublln) \mm 5 Rclmlvc m posnuflmx fraqumq \lot: (3: Inchldes Icmpelntulc «mm, mm! frequency accuracy, 1mm pulhng, pmm suppwy \mman mm 201:3. aging A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Note 2: Supply V oltage (Vdd) = 1.8V option not available with LVPECL output
Note 3: Relative to initial measured frequency @ +25°C
Note 4: Option Q only available in select frequencies. Please contact Abracon for availability
Note 5: Relative to post-reflow frequency
Note 6: Includes temperature stability, initial frequency accuracy , load pulling, power supply variation, and 20-year aging
Electrical Characteristics
Parameters Min. Typ. Max. Unit Notes
Frequency Range 100 212.500 MHz
Standard Available Frequencies
100, 114.285, 122.88, 125,
148.5, 150, 155.52, 156.25, 200,
212.500
MHz Contact Abracon for availability
of frequenices not listed
Supply Voltage (Vdd) [Note 2]
2.97 3.3 3.63
V
Option “A”
2.37 2.5 2.62 Option “B”
1.71 1.8 1.89 Option “C”
Supply Current (Idd)
LVPECL 30 50
mA
@ 200MHz; @ Vdd = 3.3V
LVDS 16 27 @ 200MHz; @ Vdd = 3.3V
HCSL 17 30 @ 200MHz; @ Vdd = 3.3V
Operating Temperature Range -20 +70 °C Option “D”
-40 +85 Option “F” or “Q”
Storage Temperature -55 +150 °C
Frequency Accuracy (Initial Set-Tolerance)
at time of shipment (Pre-Reflow) @ +25°C -10 < ±5 +10 ppm Relative to carrier frequency
Frequency Stability over [Note 3,4]
Operating Temperature Range
-15 +15
ppm
Option “D” (-20°C to +70°C)
-20 +20 Option “Q” (-40°C to +85°C)
-25 +25 Option “F” (-40°C to +85°C)
Aging over 20 Year Product Life [Note 5] -15 +15 ppm
All-Inclusive Frequency Accuracy (Total Stability)
over 20 Year Product Life [Note 5, 6]
-40 +40
ppm
Option “D” (-20°C to +70°C)
-45 +45 Option “Q” (-40°C to +85°C)
-50 +50 Option “F” (-40°C to +85°C)
Rise (Tr) / Fall (Tf) Time
20% to 80% Vpeak to peak
LVPECL 0.2 0.4
ns
@ Vdd=3.3V, RL=50Ω
0.3 0.6 @ Vdd=2.5V, RL=50Ω
LVDS
0.15 0.4 @ Vdd=3.3V, RL=100Ω
0.15 0.4 @ Vdd=2.5V, RL=100Ω
0.3 0.5 @ Vdd=1.8V, RL=100Ω
HCSL
0.3 0.5 @ Vdd=3.3V, RL=50Ω to GND
0.3 0.5 @ Vdd=2.5V, RL=50Ω to GND
0.3 0.6 @ Vdd=1.8V, RL=50Ω to GND
Duty Cycle 45 55 %
Start-up Time [Note 3] < 2 5.0 ms
ound on each Ww y a Non: 7‘ Guaranteed by chmactcuzanon: ms Phase Jmu specifications an: maluswc 01 any splus V0“: 22. mm mm mcaaurcd mm Kcyugm E' '21; Signal 5mm Anny“ We 9 Refer m the nex| \m on rorphm none mm mm and leprssenums phase none pm A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Note 7: Guaranteed by characterization; RMS Phase Jitter specifications are inclusive of any spurs
Note 8: Phase jitter measured with Keysight E5052B Signal Source Analyzer
Note 9: Refer to the next section for phase noise test setup and representative phase noise plots
Electrical Characteristics Cont.
Parameters Min. Typ. Max. Unit Notes
Differential
Output High Voltage (VOH)
Output Low Voltage (VOL)
LVPECL VOH Vdd-1.03 Vdd-0.88
V
RL=50Ω to Vdd–2.0V
VOL Vdd-1.85 Vdd-1.60
LVDS VOH 1.40 1.60 RL=100Ω between both outputs
VOL 0.90 1.10
HCSL VOH 0.40 0.74 0.85 RL=50Ω to ground on each
output
VOL -0.15 0.00 0.15
Output Voltage Swing
0.595 0.75 0.93
V
LVPECL
0.25 0.35 0.45 LVDS
0.620 0.70 0.78 HCSL
Output Enable & Disable Control 0.7*(Vdd)VOutput Enable; or No Connect
0.3*(Vdd) Output Disable; High Impedance
Output Enable Time < 1 5.0 ms
Output Disable Time 0.2 μs
Output Disable Current Consumption < 10 μA OE ≤ 0.3V
Frequency
(MHz) Output RMS Jitter
Typ. (fs) Max (fs)
100
HCSL 153 200
LVPECL 211 300
LVDS 304 500
114.285 LVPECL 264 500
LVDS 239 500
122.88
HCSL 122 200
LVPECL 228 300
LVDS 198 300
125
HCSL 138 200
LVPECL 91 150
LVDS 186 300
148.5 LVPECL 154 200
LVDS 158 200
150 LVPECL 154 200
LVDS 153 200
155.52 LVPECL 121 150
156.25
HCSL 113 150
LVPECL 75 150
LVDS 115 150
200
LVDS 70 150
LVPECL 140 200
HCSL 140 200
212.5
LVDS 60 150
LVPECL 130 200
HCSL 130 200
RMS Phase Jitter (12kHz -20MHz BW) | Vdd= 3.3V [Note 7, 8, 9]
RVIS Phase Jitter = 75 f5 RMS Phase Jitter : “3 fs W '" "" armies" ma M fl K Tn‘ffilgsll N m a "‘ ”n \ “mm m 2‘: u N. 1?: \‘ ZZZ ’ \ m m 2 7‘\§\ 7 RMS Phase Jitter = 115 fs NM: 10 (1mm Ahracnn for phm nmse pm: at any deured cmnblnalmn an H, Jiffelenual nulput :1».an and can m frequency mm." |he :nmlnhle mugs A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Phase Noise Test Setup [Note 10]
•Keysight E5052B Signal Source Analyzer
•Integration Bandwidth = 12kHz to 20MHz
•Spurious Activity (entire plot trace) = Not Omitted (Normalized in dBc/Hz)
•Specifed Spur Omission Function = Not Enabled
•IF Gain = 20dB
•Correlation = 5
•Average = 3
Note 10 : Contact Abracon for phase noise plots at any desired combination of V dd, differential output format, and carrier frequency within the available range
F=156.2500MHz | Vdd=3.3V | HCSL
RMS Phase Jitter = 113 fs
F=156.2500MHz | Vdd=3.3V | LVPECL
RMS Phase Jitter = 75 fs
F= 156.2500MHz | Vdd=3.3V | LVDS
RMS Phase Jitter = 115 fs
I @\ Representative Phase Noise Plots Cont. W '01 RMS Phase Jitter = 21] fs RMS Phase Jitter = 304 fs :2: iii? a m ”3% EB ‘2 “TNWM ES 3 RMS Phase Jitter = l53 fs 1:: N m n 3 \”\, m i 7 j_\ ‘ 15% Vme m mum Abrucnn for phase nuixe plum a\ any awed comhmmmn of Vm' duffexenual tmlpul mm. 4nd cnnm} frequent) wnhm the uvmlulxle rungs A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Representative Phase Noise Plots Cont. [Note 10]
F=100.0000MHz | Vdd=3.3V | LVPECL
RMS Phase Jitter = 211 fs
F= 100.0000MHz | Vdd=3.3V | LVDS
RMS Phase Jitter = 304 fs
Note 10: Contact Abracon for phase noise plots at any desired combination of V dd, differential output format, and carrier frequency within the available range
F= 100.0000MHz | Vdd=3.3V | HCSL
RMS Phase Jitter = 153 fs
Representative Phase Noise Plots Cont. Ne w RVIS Phase Jincr = 186 fs RMS Phase Jiner =138 fs h-,.1...a......,..y,m.m WM m M-,.w....,..,m.m mm WA ; m {V ”m ,; "“ mg: “KM mm. mm: ‘ MM ¥ e“ \émw RMS Phase Jifler = 91 Is RMS Phase Jiner = 57 fs mwummwmmw ‘ w mmxummmmmwm 1.2mm , W i m? as: 35:: 2/3; ‘ A» mm us 32:: m V:: m. mm 4:; M; y" m. mm W an" n m n L: NH n: 532:3 2:: :t: m“ "M :: in :2 mm \ \fi ‘ \ W 1 P,‘ m 3‘" ‘ m ‘ .m i , i l. m Vme m mum Abrucnn for phase nuixe plum a\ any deured comhmmmn of Vm' duffexenual 0u|pul mm. 4nd cnnm} frequent) wnhm \he uvmlulxle rungs A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Representative Phase Noise Plots Cont. [Note 10]
F= 125.0000MHz | Vdd=3.3V | LVPECL
RMS Phase Jitter = 91 fs
Note 10: Contact Abracon for phase noise plots at any desired combination of V dd, differential output format, and carrier frequency within the available range
F=125.0000MHz | Vdd=3.3V | LVDS
RMS Phase Jitter = 186 fs
F= 125.0000MHz | Vdd=3.3V | HCSL
RMS Phase Jitter = 138 fs
F= 212.5000MHz | Vdd=3.3V | LVDS
RMS Phase Jitter = 57 fs
Frquency Sammy vs Temperalure (Axn-LAFHDD anon) :5 20 m g to 3 5 s E a o a g is i7 um 45 V20 77 74!! JS JU 723 7:0 715 40 VS 0 5 m li :0 25 J0 35 w 45 in 55 ()U (vi ’0 75 NH K5 'l'cmpcralurc(°0 Frequency Smhilny vs Temperature (AXIPAFLISSJSDD) is u Auuwuwnwao awhwnwasnunaauwcuh:In!) 'rcmpcrmurc(°07 no a: A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Typical Frequency vs. Temperature Characteristics
nmmmi-I OquIn mm...“ A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Differential Output Waveform
Recommended Test Circuit W “l Vote 11- Recommended mu cilcuil \magcs display 01-, Functions 0pm“ I & Oplmn 2 where m or: human“ I: loomed on I’m 1 When ms 0!. Funcumv I; Wanted on Pm 2, [m Pm 140 Comm (2 Fm 2701; at No ('onnccl A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Recommended Test Circuit [Note 11]
Vdd=3.3V: R1=R3=127Ω; R2=R4=82.5 Ω
Vdd=2.5V: R1=R3=250Ω; R2=R4=62.5 Ω
LVPECL LVDS
HCSL
Note 11: Recommended test circuit images display OE Functions Option 1 & Option 2 where the OE Function is located on Pin 1
When the OE Function is located on Pin 2, then Pin 1=No Connect & Pin 2=OE or No Connect
vdd
vdd
0.|26i0.004 [3.20:010] s 5 4 \ é? I $121 g8 d& l 2 3 if M VF‘ 82 2‘58. 2&8 Q.— 01—], m W 0.012 0035 [0-30] [0.90] E? W [77. [’7 6; LJ LJ LJ 8§ ‘1 T77. [77 83 ‘4‘ LJ Lg; 0.094 [2.40] 5 § [0.60] 8 2'. 5i? “ o 3 1 2 3 )L/ ( ) ( a 5 4 0.024 4’ [0.60] w A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Mechanical Dimensions
Case 1
Pin #1=Output
Enable/Disable Function
where OE is Active HIGH
Pin Description
# 1
Output Enable =
Logic High, “1”, Vdd
Output Disable =
Logic Low, “0”, GND
# 2 No Connect
# 3 GND
# 4 Output
# 5 Complementary output
# 6 Supply Voltage (Vdd)
Case 2
Pin #2=Output
Enable/Disable Function
where OE is Active HIGH
Pin Description
# 1 No Connect
# 2
Output Enable =
Logic High, “1”, Vdd
Output Disable = Logic
Low, “0”, GND
# 3 GND
# 4 Output
# 5 Complementary output
# 6 Supply Voltage (Vdd)
Dimensions: inches [mm]
SnPb Eutectic Proc @ Temperature n::> 15 L—n-m 25'c m Vuk Time :9 A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Recommended Reflow Profile
Profile Feature Sn-Pb Eutectic
Assembly
Pb-Free
Assembly
Preheat / soak
Temperature minimum (Tsmin) 100°C 150°C
Temperature maximum (Tsmax) 150°C 200°C
Time (Tsmin to Tsmax) (ts) 60 - 120 sec. 60 - 120 sec.
Average ramp-up rate (Tsmax to TP) 3°C/sec. max 3°C/sec. max
Liquidous temperature (TL) 183°C 217°C
Time at liquidous (tL) 60 - 150 sec. 60 - 150 sec.
Peak package body temperature (TP)* see Table 1 see Table 2
Time (tp)** within 5°C of the specified classification temperature (TC) 20 sec. 30 sec.
Ramp-down rate (Tp to Tsmax) 6°C/sec. max 6°C/sec. max
Time 25°C to peak temperature 6 min. max 8 min. max
*Tolerance for peak profile temperature (TP) is defined as a supplier minimum and a user maximum.
**Tolerance for time at peak profile temperature (tp) is defined as supplier minimum and a user maximum.
[Note 14]
[Note 16]
SnPb Eutectic Process
Classification Temperatures (Tc)
Package
Thickness
Volume mm3
<350
Volume mm3
>350
<2.5 mm 235 °C 220 °C
>2.5 mm 220 °C 220 °C
Pb-Free Process
Classification Temperatures (Tc)
Package
Thickness
Volume mm3
<350
Volume mm3
>350
Volume mm3
>2000
<1.6 mm 260 °C 260 °C 260 °C
1.6 mm - 2.5
mm 260 °C 250 °C 245 °C
>2.5 mm 250 °C 245 °C 245 °C
Table 1
Table 2
A ABRACON
ABRACON IS
ISO9001-2015
CERTIFIED
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
REVISED: 11.16.2020
ClearClock™ | Ultra-Low Jitter & Power Optimized 3.2 x 2.5 mm XO
Pb
3.2 x 2.5 x 1.0 mm
Compliant
MSL = 1
AX3 ESD Sensitive
Packaging
Blank = Bulk (MOQ = 250 units)
T = Tape & Reel 1,000 units/reel
T3 = Tape & Reel 3,000 units/reel
Feeding (PULL) Direction →
Dimensions: mm
Tape Dimensions
A 8.00
B 3.40
C 2.70
D 4.00
E 1.40
F 0.30
G 4.00
H Ø1.55
I 1.75
Reel Dimensions
J 180.00
K 10.90
L 11.40
M 13.20
N 2.20
O 22.00
ATTENTION: Abracon LLC’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependent 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 environment,
written consent and authorization from Abracon LLC is required. Please contact Abracon LLC for more information.