ASEMDHCC Low Jitter Pin Configurable HCSL-CMOS

Low Jitter Pin Configurable HCSL-CMOS Dual Output
Ultra Miniature Pure SiliconTM SMD Clock Oscillators
ASEMDHCC
Pb RoHS/RoHS II compliant
ASEMDHCCC
3.2 x 2.5 x 0.85 mm
Moisture Sensitivity Level (MSL) = Level 1
APPLICATIONS:
FEATURES:
• Consumer Electronics
• Storage Area Networks
• SATA, SAS, Fibre Channel
• Passive Optical Networks
• EPON, 10G-EPON, GPON, 10G-PON
• Ethernet
• 1G, 10GBASE-T/KR/LR/SR, and FCoE
• PCI Express
• Ultra Miniature Pure Silicon Clock Oscillator
• Pin Configurable LVPECL-CMOS Dual output
• Low Jitter (Period Jitter RMS 3ps typical)
• Low Integrated Phase Jitter 2ps max
• Excellent Shock & Vibration Immunity
TM
| | | | | | | | | | | | | |
Low
LowJitter
Jitter
Pin Configurable
MEMS
LVPECL
Dual Output
Technology!
3G MEMS
STANDARD SPECIFICATIONS:
Pre-programmed Output Frequency Configuration
Ordering Info
Freq (MHz)
Frequency
Configuration 1
Freq Select Bits [FS2, FS1, FS0] – Default is [111]
000
001
010
011
100
101
110
111
fOUT1 (HCSL)
50
156.25
200
200
125
125
100
100
fOUT2 (CMOS)
25
25
50
25
50
25
50
25
Custom
Configuration
fOUT1
fOUT2
Contact Abracon for customized configurations
Frequency select bits [FS2, FS1, FS0] are weakly tied high so if left floated, the default setting will be [111] and the device
will output the associated frequency highlighted in Bold. If other frequency combinations are required, please contact
Abracon for customized configuration. Please see the configurable frequency range in the section 2.0
Key Electrical Specifications
Parameters
HCSL
Configurable frequency
range
CMOS
Operating Temperature
Storage Temperature
Overall Frequency Stability*1
Supply Voltage (Vdd)
Startup Time
Enable Time
Disable Time
Disable Current
Tri-state Function (Standby/Disable)
Aging
Supply Current (Idd)
Minimum
10
10
-20
-55
-50
+2.25
Typical
Maximum
460
170
+70
+150
+50
+3.6
5
20
5
21
23
"1" (VIH≥0.75*Vdd) or Open: Oscillation
"0" (VIL<0.25*Vdd) : Hi Z
-5.0
+5.0
49
Units
MHz
°C
°C
ppm
V
ms
ns
ns
mA
V
ppm
mA
Notes
Commercial,
Industrial temp range
See options
See options
@25°C
40kΩ pull-up resistor
embedded
First year @25°C
HCSL output: RL=50Ω,
F01=125MHz
CMOS output: CL=15pF,
F02=75MHz
*1. Frequency stability includes frequency variations due to initial tolerance, temp. and power supply voltage
.
ABRACON IS
ISO9001:2008
CE RTIFIED
CE RTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.03.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
|
Low Jitter Pin Configurable HCSL-CMOS Dual Output
Ultra Miniature Pure SiliconTM SMD Clock Oscillators
ASEMDHCC
Pb RoHS/RoHS II compliant
HCSL Output (Fout1)
Parameters
VOH
VOL
Output Logic Level
Peak to Peak Output Swing
Rise Time
Fall Time
Duty Cycle
Period Jitter RMS (JPER)
Tr
Tf
Minimum
0.725
VOH
VOL
Tr
Tf
Output Logic Level
Rise Time
Fall Time
Duty Cycle
Period Jitter RMS (JPER)
Maximum
0.1
750
200
200
48
400
400
52
2 .5
Integrated Phase Jitter (JPH)
CMOS Output (Fout2)
Parameters
Typical
Minimum
0.9*Vdd
45
0.25
2
0.37
2
1.70
2
Typical
Maximum
1.1
1.3
0.1*Vdd
2.0
2.0
55
3 .0
Integrated Phase Jitter (JPH)
0.30
2
0.38
2
1.70
2
Unites
V
mV
ps
ps
%
ps
ps
ASEMDHCCC
3.2 x 2.5 x 0.85 mm
| | | | | | | | | | | | | |
Notes
RL=50 Ω
Single-Ended
RL=50 Ω, CL=2pF
(to GND); 20%/80%
Differential
F01= 100MHz
200kHz ~ 20MHz,
@156.25MHz
100kHz ~ 20MHz,
@156.25MHz
12kHz ~ 20MHz,
@156.25MHz
Unites
Notes
V
I=±6mA
ns
CL=15pF
20%/80%
%
ps
ps
F01= 125MHz
200kHz ~ 20MHz,
@125MHz
100kHz ~ 20MHz,
@125MHz
12kiHz ~ 20MHz,
@125MHz
PHASE JITTER
2.5
106MHz-HCSL
156MHz-HCSL
1.5
212MHz-HCSL
1.0
0.5
0.0
25MHz-CMOS
50MHz-CMOS
2.0
Phase Jitter (ps RMS)
Phase Jitter (ps RMS)
2.0
106MHz-CMOS
1.5
125MHz-CMOS
1.0
0.5
0.0
0
200
400
600
800
Low-end of integration BW: x kHz to 20 MHz
HCSL
.
2.5
50MHz-HCSL
ABRACON IS
ISO9001:2008
CE RTIFIED
CE RTIFIED
1000
0
200
400
600
800
1000
Low-end of integration BW: x kHz to 20 MHz
CMOS
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.03.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
|
Low Jitter Pin Configurable HCSL-CMOS Dual Output
Ultra Miniature Pure SiliconTM SMD Clock Oscillators
ASEMDHCC
Pb RoHS/RoHS II compliant
ASEMDHCC
3.2 x 2.5 x 0.85 mm
| | | | | | | | | | | | | |
ABSOLUTE MAXIMUM RATINGS
Item
Minimum
Supply Voltage
Input Voltage
Junction Temp.
Storage Temp.
Soldering Temp.
ESD
HBM
MM
CDM
Maximum
-0.3
-0.3
Unit
+4.0
Vdd+0.3
+150
+150
+260
-55
V
V
°C
°C
°C
V
4,000
400
1,500
Condition
40sec max
OPTIONS AND PART IDENTIFICATION:
(left blank if standard)
ASEMDHCC -
-
-
Packaging
Blank*: Tube (110pcs / Tube)
T: Tape & Reel (1kpcs / reel)
T3: Tape & Reel (3kpcs / reel)
T5: Tape & Reel (5kpcs / reel)
* Due to the immediate availability of stock and the qty of the order, the parts may be delivered as BULK: Cut Tape, Loose parts in
Antistatic Bag or in Tube(s). The MOQ per the series will still apply for Tube packaging.
Operating Temp.
Blank: -20°C ~ +70°C
L: -40°C ~ +85°C
Frequency
Combination
Standard
Configuration
Custom
Configuration
Freq (MHz)
Overall Freq. Stability
Blank: ±50ppm
R: ±25 ppm
Freq Select Bits [FS2, FS1, FS0] – Default is [111]
000
001
010
011
100
101
110
111
fOUT1 (HCSL)
50
156.25
200
200
125
125
100
100
fOUT2 (CMOS)
25
25
50
25
50
25
50
25
fOUT1
Contact Abracon for customized configurations
fOUT2
Default condition: Frequency select bits [FS2, FS1, FS0] are all left floated. FS2, FS1, FS0 are pulled high [111]
Frequency combination and default frequency is customized upon request. Please contact Abracon for the frequency
combinations.
Configurable CMOS Output Strength (Tr/Tf)
CMOS Output (Tr/Tf) is configurable by the control pins OS2, OS1 and OS0. The combinations are described in
the table below.
Output Drive Strength Bits
[OS2, OS1, OS0] - Default [111]
ABRACON IS
ISO9001:2008
CE RTIFIED
CE RTIFIED
000
001
010
011
100
101
110
111
Tr (ns)
2.1
1.7
1.6
1.4
1.3
1.3
1.2
1.1
Tf (ns)
2.5
2.4
2.4
2
1.8
1.6
1.3
1.3
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.03.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
|
Low Jitter Pin Configurable HCSL-CMOS Dual Output
Ultra Miniature Pure SiliconTM SMD Clock Oscillators
ASEMDHCC
Pb RoHS/RoHS II compliant
ASEMDHCCC
3.2 x 2.5 x 0.85 mm
| | | | | | | | | | | | | |
MECHANICAL DIMENSIONS
Center Pad: NC/GND
Recommended Land Pattern
Pin No.
Pin Name
Pin Type
Description
1
Enable
NC
OS0
GND
FS0
FS1
FS2
Output1+
Output1OS1
Output 2
VDD2
VDD
OS2
I
NA
I
Power
I
I
I
O
O
I
O
Power
Power
I
Enables outputs when high and disables (tri-state) them when low
Leave unconnected or grounded
Least significant bit for output drive strength selection for CMOS
Ground
Least significant bit for frequency selection
Middle bit for frequency selection
Most significant bit for frequency selection
Positive HCSL Output 1
Negative HCSL Output 1
Middle bit for output drive strength selection for CMOS
CMOS output
Power Supply 2 for CMOS Output
Power Supply
Most significant bit for output drive strength selection for CMOS
2
3
4
5
6
7
8
9
10
11
12
13
14
Dimensions: mm (inches)
ABRACON IS
ISO9001:2008
CE RTIFIED
CE RTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.03.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
|
Low Jitter Pin Configurable HCSL-CMOS Dual Output
Ultra Miniature Pure SiliconTM SMD Clock Oscillators
ASEMDHCC
Pb RoHS/RoHS II compliant
REFLOW PROFILE
ASEMDHCC
3.2 x 2.5 x 0.85 mm
| | | | | | | | | | | | | |
APPLICATIONS:
Ramp-Up Rate (200°C to Peak Temp)
Preheat Time 150°C to 200°C
Time maintained above 217°C
Peak Temperature
Time within 5°C of actual Peak
Ramp-Down Rate
Time 25°C to Peak Temperature
3°C/Sec Max.
60-180 Sec
60-150 Sec
255-260°C
20-40 Sec
6°C/Sec Max.
8 min Max.
REFLOW PROFILE
D
T= 1,000pcs/reel (D=180mm)
T3= 3,000pcs/reel (D=180mm)
T5= 5,000pcs/reel (D=330mm)
Tube: 110 pcs/tube
Unit orientation in tube:
Dimensions: mm
ATTENTION: Abracon Corporation’s 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 environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISO9001:2008
CE RTIFIED
CE RTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 11.03.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
|