ASTMLP Datasheet, PDF (1/13 Pages) Abracon Corporation – Consumer electronics

Low power, Programmable SMD MEMS Oscillator
ASTMLP
ASTMLP
Moisture Sensitivity Level (MSL) – 1
ESD Sensitive
2.0 x 1.6 x 0.75mm; 2.5 x 2.0 x 0.75mm;
Pb RoHS/RoHS II compliant 3.2 x 2.5 x 0.75mm; 5.0 x 3.2 x 0.75mm;
7.0 x 5.0 x 0.9mm
FEATURES:
APPLICATIONS:
• Industry Standard package sizes: 2.0 x 1.6 x 0.75mm, 2.5 x 2.0 x 0.75mm,
• GPON, EPON
3.2 x 2.5 x 0.75mm, 5 x 3.2 x 0.75mm, 7.0 x 5.0 x 0.9mm
• Portable devices
• Any frequency between 1MHz and 137MHz
• Consumer electronics
• Supply Voltage options: 3.3V, 3.0V, 2.8V, 2.5V, 1.8V, 2.25V ~ 3.63V
• Network switches, router, servers
• Low Current Consumption: 3.5mA typ. (@20MHz, 1.8V, no load);
• Ethernet, USB, SATA, SAS, Firewire
4.9mA typ. (@125MHz, 1.8V, no load)
• Harsh environment (vibration, shock-prone and humid)
• Frequency Stability options: ±20ppm, ±25ppm, ±50ppm over -20 to +70°C
and -40 to +85°C
• Factory programmable drive strength for improved jitter, reduced EMI or
higher capacitive output load
• High Performance MEMS Technology by SiTime
STANDARD SPECIFICATIONS:
All Min and Max limits are specified over temperature and rated operating voltage with 15pF output load unless otherwise stated.
Typical values are at 25°C and nominal supply voltage.
Parameters
Min
Typ
Max Unit
Notes
1
Output Frequency Range (F)
115
110
MHz
137
Standard Frequencies
Frequency Stability (F_stab)
Operating Temperature Range (T_use)
See Section 1.1 for Standard Frequencies
-20
+20
-25
+25
-50
+50
-20
+70
-40
+85
MHz
ppm
°C
Inclusive of initial tolerance at 25°C, 1^st
year aging at 25°C, and variations over
operating temperature, rated power
supply voltage and load (15pF±10%)
Option “E”
Option “L”
1.62
1.8
1.98
Option “18”
2.25
2.5
2.75
Option “25”
Supply Voltage (V_dd)
2.52
2.8
3.08
Option “28”
V
2.7
3.0
3.3
Option “30”
2.97
3.3
3.63
Option “33”
Current Consumption ( I_dd )
OE Disable Current (I_OD)
Standby Current (I_std)
Startup Time (T_start)
Enable/Disable Time (T_oe)
Resume Time ( T_resume)
2.25
3.63
Option “Blank” (default)
3.8
4.5
No load, F=20MHz, V_dd=2.8V,3.0V,3.3V
or 2.25V-3.63V
3.7
4.2
No load, F=20MHz, V_dd=2.5V
3.5
6.2
4.1
7.5
mA
No load, F=20MHz, V_dd=1.8V
No load, F=125MHz,
V_dd=2.8V,3.0V,3.3V or 2.25V-3.63V
5.5
6.4
No load, F=125MHz, V_dd=2.5V
4.9
5.6
No load, F=125MHz, V_dd=1.8V
4.2
V_dd=2.5V-3.3V, OE=GND, output is in
mA ^{High-Z state}
4.0
V_dd=1.8V, OE=GND, output is in High-Z
state
2.6
4.3
ST=GND, V_dd=2.8V-3.3V, output is
weakly pulled down
1.4
2.5
µA
ST=GND, V_dd=2.5V, output is weakly
pulled down
0.6
1.3
ST=GND, V_dd=1.8V, output is weakly
pulled down
5
ms
Measured from the time V_dd reaches its
rated minimum value
130
122
F=110MHz. For other frequencies,
ns
T_oe=100ns+3*cycles
F=137MHz. For other frequencies,
T_oe=100ns+3*cycles
5
ms
Measured from the time ST pin crosses
50% threshold
ABRACON IS
ISO9001:2008
CE RTIFIED
2 Faraday, Suite# B | Irvine | CA 92618 Revised: 06.30.15
Ph. 949.546.8000 | Fax. [phone]
LLC
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