ASTMLPT-28-110.000MHZ-EQ-S-T [ABRACON]

Ultra-low Profile, Low power, SMD MEMS Oscillator

ASTMLPT

FEATURES:

Moisture Sensitivity Level (MSL) – 1

ESD Sensitive

Pb

RoHS/RoHS II compliant

3.5 x 3.0 x 0.25mm

• Ultra-low profile, compact size: 3.5 x 3.0 x 0.25mm

• Supply Voltage options: 3.3V, 2.8V, 2.5V, 1.8V

• Low Current Consumption: 3.2mA typ. (no load, Vdd=1.8V)

• Frequency Stability: ±100ppm over -40 to +85°C

• High Performance MEMS Technology by SiTime

• Smart cards

• SD cards

• High capacity SIM cards

• Near Field Communications

• Multi-chip modules and System-in-package

• Portable devices

APPLICATIONS:

STANDARD SPECIFICATIONS:

Parameters

Output Frequency Range (F)

Frequency Stability (F

stab

)

Aging (Ag)

All electrical specifications in this table are specified with 15pF output load and for all V

dd

options unless otherwise stated.

Min

1

-100

-1

-20

-40

1.71

2.25

2.52

2.97

Typ

Max

110

+100

+1

+70

+85

1.89

2.75

3.08

3.63

4.1

3.5

4.3

2.2

0.8

55

60

2

2.5

Unit

MHz

ppm

ppm

°C

Notes

Inclusive of initial tolerance at 25°C,

variations over operating temperature,

rated power supply voltage change and

load change, shock and vibration.

1

st

year @ 25°C

Operating Temperature Range (T

use

)

Option “E”

Option “L”

Option “18”

Option “25”

Option “28”

Option “33”

No load, F=20MHz, V

dd

=2.5V,2.8V,3.3V

No load, F=20MHz, V

dd

=1.8V

ST=GND, V

dd

=3.3V, output is weakly

pulled down

ST=GND, V

dd

=2.5V or 2.8V output is

weakly pulled down

ST=GND, V

dd

=1.8V, output is weakly

pulled down

All V

dd

options. F≤75MHz

All V

dd

options. F>75MHz

20%-80%, V

dd

=2.5V, 2.8V or 3.3V, 15pF

load

20%-80%, V

dd

=1.8V, 15pF load

I

OH

=-4mA (V

dd

=3.3V)

I

OH

=-3mA (V

dd

=2.8V or 2.5V)

I

OH

=-2mA (V

dd

=1.8V)

I

OL

=4mA (V

dd

=3.3V)

I

OL

=3mA (V

dd

=2.8V or 2.5V)

I

OL

=2mA (V

dd

=1.8V)

At max. frequency and supply voltage

Supply Voltage (V

dd

)

Current Consumption ( I

dd

)

1.8

2.5

2.8

3.3

3.7

3.2

2.4

1.2

0.4

LV C M O S

50

50

1

1.3

V

mA

Standby Current (I

std

)

Output Type

Duty Cycle

Rise/Fall Time ( T

r

/T

f

)

Output High Voltage (V

OH

)

Output Low Voltage (V

OL

)

Output Load (Ld)

Input High Voltage(V

IH

)

Input Low Voltage(V

IL

)

Startup Time (T

start

)

Resume Time ( T

resume

)

70%*V

dd

90%*V

dd

µA

45

40

%

ns

V

10%*V

dd

15

30%*V

dd

10

3.0

3.8

V

pF

V

V

ms

ms

Pin 1

Pin 1

Measured from the time V

dd

reaches its

rated minimum value

Measured from the time ST pin crosses

50% threshold

ABRACON IS

ISO9001:2008

CE RTIFIED

LLC

2 Faraday, Suite# B

|

Irvine

|

CA 92618

Revised: 06.30.15

Ph. 949.546.8000

|

Fax. 949.546.8001

Visit

www.abracon.com

for Terms and Conditions of Sale

Ultra-low Profile, Low power, SMD MEMS Oscillator

ASTMLPT

(Continued)

Parameters

RMS Period Jitter ( T

jitt

)

0.6

0.8

Min

Typ

Max

4.0

5.5

Unit

ps

Notes

F=75MHz, V

dd

=2.5V, 2.8V or 3.3V

F=75MHz, V

dd

=1.8V

F=75MHz, integration

bandwidth=900kHz to 7.5MHz,

V

dd

=2.5V, 2.8V or 3.3V

F=75MHz, integration

bandwidth=900kHz to 7.5MHz,V

dd

=1.8V

Pb

RoHS/RoHS II compliant

3.5 x 3.0 x 0.25mm

RMS Phase Jitter (random) ( T

phj

)

ps

Attempted operation outside the absolute maximum ratings may cause permanent damage to the part. Actual

performance of the IC is only guaranteed within the operational specifications, not at absolute maximum ratings.

Storage Te mperature

V

DD

Electrostatic Discharge

Theta JA (with copper plane on V

dd

and GND)

Theta JC (with PCB traces of 0.010 inch to all pins)

Soldering Temperature

(follow standard Pb free soldering guidelines)

Number of Program Writes

Program Retention over -40 ~ +125°C, Process, V

dd

(0 to 3.65V)

Parameters

Min.

-65

-0 . 5

Max.

150

4

6000

75

24

260

1000+

1

Unit

°C

V

V

°C/W

°C/W

°C

years

Absolute Maximum Ratings

PART IDENTIFICATION:

ASTMLPT -

-

MHz-

-

-

Supply Voltage

18: 1.8V±5%

25: 2.5V±10%

28: 2.8V±10%

33: 3.3V±10%

Output Frequency

in MHz

e.g. 7.3728,

100.000

Operating Temp.

E: -20°C ~ +70°C

L: -40°C ~ +85°C

Freq. Stability

Q: ±100ppm

Pin 1 Function

S: Standby

Packaging

Blank: Bulk

T: Tape & Reel

(1kpcs / reel)

T3: Tape & Reel

(3kpcs / reel)

ABRACON IS

ISO9001:2008

CE RTIFIED

LLC

2 Faraday, Suite# B

|

Irvine

|

CA 92618

Revised: 06.30.15

Ph. 949.546.8000

|

Fax. 949.546.8001

Visit

www.abracon.com

for Terms and Conditions of Sale

Ultra-low Profile, Low power, SMD MEMS Oscillator

ASTMLPT

OUTLINE DIMENSION:

Pb

RoHS/RoHS II compliant

3.5 x 3.0 x 0.25mm

Recommended Land Pattern

Name

1

2

3

4

ST

GND

CLK

V

dd

Standby

Power

Output

Power

Functionality

H or Open : specified frequency output

L: output is low (weak pull down). Oscillation stops.

Electrical ground

(2)

Oscillator clock output

Power supply voltage

(2)

(1)

Notes: 1. In 1.8V mode, a resistor of <100kΩ between ST pin and V

dd

is recommended.

2. A capacitor value of 0.1µF between V

dd

and GND is recommended.

Dimensions: mm

REFLOW PROFILE:

Item

T

S

MAX to T

L

(Ramp-up Rate)

Preheat

Temperature Minimum (T

S

MIN)

Temperature Typical (T

S

TYP)

Temperature Maximum (T

S

MAX)

Time (t

S

)

Ramp-up Rate (T

L

to T

P

)

Time Maintained Above

Temperature (T

L

)

Time (t

L

)

Peak Temperature (T

P

)

Target Peak Temperature (T

P

Target)

Time within 5°C of actual peak (t

P

)

Max. Number of Reflow Cycles

Ramp-down Rate

Time 25°C to Peak Temperature (t)

150°C

175°C

200°C

60 – 180 seconds

3°C/second max

217°C

60 – 150 seconds

260°C max

255°C

20 – 40 seconds

3

6°C/second max

8 minutes max

Conditions

3°C/second max

ABRACON IS

ISO9001:2008

CE RTIFIED

LLC

2 Faraday, Suite# B

|

Irvine

|

CA 92618

Revised: 06.30.15

Ph. 949.546.8000

|

Fax. 949.546.8001

Visit

www.abracon.com

for Terms and Conditions of Sale

Ultra-low Profile, Low power, SMD MEMS Oscillator

ASTMLPT

TAPE & REEL:

Pb

RoHS/RoHS II compliant

3.5 x 3.0 x 0.25mm

Packaging

T: 1000pcs/reel

T3: 3000pcs/reel

D0

1.5+0.1/-0.0

T

0.6

D1 min.

1.5

T1 max.

0.1

E1

1.75±0.1

T2 max.

1.65

E2 min.

10.25

W max.

12.3

F

5.5±0.05

A0

3.3±0.10

P0

4.0±0.1

B0

3.8±0.10

Unit: mm

P1

P2

8.0±0.1

2.0±0.05

K0

0.65±0.10

A max.

180

B min.

1.5

C

13.0±0.2

D min.

20.2

N

60±0.5

W1

12.4+2.0/-0

W2 max.

18.4

Unit: mm

ATTENTION:

Abracon Corporation’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-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

LLC

2 Faraday, Suite# B

|

Irvine

|

CA 92618

Revised: 06.30.15

Ph. 949.546.8000

|

Fax. 949.546.8001

Visit

www.abracon.com

for Terms and Conditions of Sale