Mercury+ ™ IC OCXO | Networking & Stratum 3E

Issue: B, 10 June 2021

Specifications are subject to change without notice

Copyright © 2019 to 2021 Rakon Limited. All rights reserved

Page 2 of 2

Contact Us

› TDEV & MTIE compliant with G.8262, G.8262.1,

G.8263, G.8273.2, G.8273.3, G.8273.4

Oscillator output

Regulated CMOS output (1.0, 1.8, 2.5V) or standard CMOS (options)

Frequency Stability over Temperature @ 19.2 MHz

Warm-up Time @ 19.2 MHz

Model Outline and Recommended Pad Layout

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

6

-50

-40

-30

-20

-10

0

10

20

30

40

50

60

70

80

90

Temperature (°C)

Frequency Stability vs Temperature (5 units)

-40

-20

0

20

40

0

10 20 30 40 50 60 70 80 90 100 110 120

Time after power on (sec)

Warm-up – The First 2 Minutes

-40

-20

0

20

40

0

10

20

30

40

50

60

Time after power on (min)

Warm-up – The First Hour

Pin

Connections

1

Do not connect (GND optional)

2

Do not connect (GND optional)

3

GND

4

Output

5

NC

6

Supply Voltage (Vcc)

for correct operation decouple the supply voltage

with a 10 μF capacitor close to the oscillator

NOTE

•

Unit: mm

•

Base: FR4

•

Finish: 0.05 ~ 0.13 µm Gold

over 3 ~ 6 µm Nickel

Frequency Stability (ppb)

Frequency Stability (ppb)

Frequency Stability (ppb)