303 3 2
Esp e r anza , Ra n c h o San t a M a r g a r i t a , Calif o r ni a
926 8 8
t e l 949-546-800 0 | f a x 949-546-80 0 1 | w w w . a b r a c on.c o m
Revised: 11.17.14
Visit
www.abracon.com
for Terms & Conditions of Sale
CERTIFIED
ABRACON IS
CERTIFIED
ABRACON IS
ISO9001:2008
CERTIFIED
||||| | | | | | | | | | |
ASEMCC
Pb
RoHS
Compliant
LOW JITTER PIN CONFIGURABLE CMOS OUTPUT
3.2 x 2.5 x 0.85 mm
ULTRA MINIATURE PURE SILICONTM CLOCK OSCILLATOR
Life S iz e
STANDARD SPECIFICATIONS:
APPLICATIONS:
FEATURES:
STANDARD SPECIFICATIONS:
Low Jitter
MEMS
Technology!
Pre-programmed Output Frequency Configuration
Ordering Info Freq
(MHz)
Freq Select Bits [FS1, FS0] Default is [11]
00 01 10 11
Frequency
Configuration 1 fOUT 27 24 148.5 74.25
Frequency
Configuration 2 fOUT 155.52 106.25 156.25 125
Frequency
Configuration 3
fOUT 25 75 125 1 50
Custom
Configuration fOUT Contact Abracon for customized configurations
Frequency select bits [FS1, FS0] are weakly tied high so if left floated, the default setting will be [11] and the device wil loutput the
associated frequency highlighted in Bold. If other frequency combinations are required, please contact Abracon for customized configu-
ration. Please see the configurable frequency range in the section 2.0
Key Electrical Specifications
.
Parameters
Minimum
Typical
Maximum
Units
Notes
Configurable frequency range 10 ----- 170 MHz
Commercial,
Industrial temp range
10
-----
100
Automotive temp range
Operating Temperature
-20
-----
+70
°C
See options
Storage Temperature
-55
-----
+150
°C
Overall Frequency Stability*1
-50
-----
+50
ppm
See options
Supply Voltage (Vdd)
+2.25
-----
+3.6
V
Startup Time
-----
-----
5
ms
Enable Time
-----
-----
20
ns
Disable Time
-----
-----
5
ns
Disable Current
-----
21
23
mA
Tri-state Function (Standby/Disable)
"1" (VIH0.75*Vdd) or Open: Oscillation
"0" (VIL<0.25*Vdd) : Hi Z
V
40k pull-up resistor
embedded
Aging
-5.0
-----
+5.0
ppm
First year
Supply Current (Idd)
-----
31
35
mA
CL=15pF, 125MHz
Output Logic Level
V
OH
0.9*V
dd
-----
-----
V I=±6mA
VOL
-----
-----
0.1*Vdd
Tr
-----
1.1
2.0
ns
CL=15pF
20%/80%*VDD
Tf
-----
1.3
2.0
ns
Duty Cycle
45
-----
55
%
Parameters Minimum Typical Maximum Units Notes
*1. Frequency stability includes frequency variations due to initial tolerance, temp. and power supply voltage
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
Pin Configurable CMOS output
Low Jitter (Period Jitter RMS 3ps typical)
Low Integrated Phase Jitter 2ps max
Tight Stability +/-10ppm -40 to +85C
Excellent Shock & Vibration Immunity
TM Clock Oscillator
Low Jitter
Pin Configurable
CMOS Output
3G MEMS
Moisture Sensitivity Level – MSL 1
303 3 2
Esp e r anza , Ra n c h o San t a M a r g a r i t a , Calif o r ni a
926 8 8
t e l 949-546-800 0 | f a x 949-546-80 0 1 | w w w . a b r a c on.c o m
Revised: 11.17.14
Visit
www.abracon.com
for Terms & Conditions of Sale
CERTIFIED
ABRACON IS
CERTIFIED
ABRACON IS
ISO9001:2008
CERTIFIED
||||| | | | | | | | | | |
ASEMCC
APPLICATIONS:
Pb
RoHS
Compliant
LOW JITTER PIN CONFIGURABLE CMOS OUTPUT
3.2 x 2.5 x 0.85 mm
ULTRA MINIATURE PURE SILICONTM CLOCK OSCILLATOR
Life S iz e
Key Electrical Specifications (continued)
Period Jitter RMS (J
PER
)
-----
3.0
-----
ps
F01=F02= 125MHz
Integrated Phase Jitter (JPH)
----- 0.30 2
ps
200kHz ~ 20MHz,
125MHz
----- 0.38 2
100kHz ~ 20MHz,
125MHz
----- 1.70 2
12kHz ~ 20MHz,
125MHz
Item
Minimum
Maximum
Unit Condition
Supply Voltage
-0.3
+4.0
V
Input Voltage
-0.3
Vdd+0.3
V
Junction Temp.
-----
+150
°C
Storage Temp.
-55
+150
°C
Soldering Temp.
-----
+260
°C
40sec max
ESD
HBM
MM
CDM
4,000
200
1,500
V
0.0
0.5
1.0
1.5
2.0
2.5
02004006008001000
Phase Jitter (ps RMS)
Low-end of integration BW: x kHz to 20 MHz
25MHz-CMOS
50MHz-CMOS
106MHz-CMOS
125MHz-CMOS
PHASE JITTER
ABSOLUTE MAXIMUM RATINGS:
Parameters Minimum Typical Maximum Units Notes
(left blank if standard)
Default condition: Frequency select bits [FS1, FS0] are all left floated. FS1, FS0 are pulled high [11]
Frequency combination and default frequency is customized upon request. Please contact Abracon for the frequency
combinations.
OPTIONS AND PART IDENTIFICATION:
Ordering Info Freq
(MHz)
Freq Select Bits [FS1, FS0] – Default is [11]
00 01 10 11
Configuration 1 f
OUT
27 24 148.5 74.25
Configuration 2 f
OUT
155.52 106.25 156.25 125
Configuration 3 f
OUT
25 75 125 1 50
Custom
Configuration f
OUT
Contact Abracon for customized configurations
ASEMCC - - -
*-20°C ~ +70°C, option L, or X only
Operating Temp.
Blank: -20°C ~ +70°C
L: -40°C ~ +85°C
X: -40°C ~ +105°C
Z: -55°C ~ +125°C
Overall Freq. Stability
Blank: ±50ppm
Y: ±10ppm*
R: ±25 ppm
Frequency
Combination
(See table below)
1: Cfg. 1
2: Cfg. 2
3: Cfg. 3
Packaging
Blank: Tube (110pcs / Tube)
T: Tape & Reel (1kpcs / reel)
T3: Tape & Reel (3kpcs / reel)
T5: Tape & Reel (5kpcs / reel)
303 3 2
Esp e r anza , Ra n c h o San t a M a r g a r i t a , Calif o r ni a
926 8 8
t e l 949-546-800 0 | f a x 949-546-80 0 1 | w w w . a b r a c on.c o m
Revised: 11.17.14
Visit
www.abracon.com
for Terms & Conditions of Sale
CERTIFIED
ABRACON IS
CERTIFIED
ABRACON IS
ISO9001:2008
CERTIFIED
||||| | | | | | | | | | |
ASEMCC
Pb
RoHS
Compliant
LOW JITTER PIN CONFIGURABLE CMOS OUTPUT
3.2 x 2.5 x 0.85 mm
ULTRA MINIATURE PURE SILICONTM CLOCK OSCILLATOR
Life S iz e
CONFIGURABLE OUTPUT STRENGTH (Tr/Tf)
Output (Tr/Tf) are 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]
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
2.2
1.8
1. 6
1.4
1. 4
MECHANICAL DIMENSIONS
Pin No. Pin Name Pin Type Description
1
Enable
I
Enables outputs when high and disables (tri-state) them when low
2
NC
NA
Leave unconnected or grounded
3
NC
NA
Leave unconnected or grounded
4
GND
Power
Ground
5
FS0
I
Least significant bit for frequency selection
6
FS1
I
Most significant bit for frequency selection
7 NC NA Leave unconnected or grounded
8
Output1
O
CMOS output 1
9
OS0
I
Least significant bit for output drive strength selection
10
OS1
I
Middle bit for output drive strength selection
11
NC
NA
Leave unconnected or grounded
12 VDD2 Power Power Supply
13
VDD
Power
Power Supply
14 OS2 I Most significant bit for output drive strength selection
Dimensions: mm (inches)
Recommended Land Pattern
303 3 2
Esp e r anza , Ra n c h o San t a M a r g a r i t a , Calif o r ni a
926 8 8
t e l 949-546-800 0 | f a x 949-546-80 0 1 | w w w . a b r a c on.c o m
Revised: 11.17.14
Visit
www.abracon.com
for Terms & Conditions of Sale
CERTIFIED
ABRACON IS
CERTIFIED
ABRACON IS
ISO9001:2008
CERTIFIED
||||| | | | | | | | | | |
ASEMCC
APPLICATIONS:
Pb
RoHS
Compliant
LOW JITTER PIN CONFIGURABLE CMOS OUTPUT
3.2 x 2.5 x 0.85 mm
ULTRA MINIATURE PURE SILICONTM CLOCK OSCILLATOR
Life S iz e
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,
Auto
motive 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
opera
ting environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
TAPE & REEL:
REFLOW PROFILE
T= 1,000pcs/reel (D=180mm)
T3= 3,000pcs/reel (D=180mm)
T5= 5,000pcs/reel (D=330mm)
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
ABRACON:
ASEMCC1-LR ASEMCC1-LR-T3 ASEMCC1-ZR ASEMCC1-ZR-T3 ASEMCC2-LR ASEMCC2-LR-T3 ASEMCC2-
ZR ASEMCC2-ZR-T3 ASEMCC3-LR ASEMCC3-LR-T3 ASEMCC3-ZR ASEMCC3-ZR-T3