SMD 2520 RTC Crystal Oscillator 32.768KHz CMOS Output | Active Components

CRYSTAL BRIGHT GROUP(HK)LIMITED

SMD 2520 RTC Crystal Oscillator 32.768KHz CMOS Output

Brand:

JGHC晶光华

Customised:

Yes

Model No.:

OH2

Size:

2.5x2.0x0.8mm

Frequency:

32.768KHz

Voltage:

1.8V~3.3V or specif

Frequency Difference:

±25ppm or specif

Description

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SMD 5032 RTC Clock Crystal Oscillators 2.5x2.0x0.8mm CMOS Output OH2 Series

Features

Meet 32.768 kHz RTC clock signal for tight tolerance requirement.

Easy to use SMD seam sealed ceramic package.

4 pads design to achieve good soldering contact on PCB.

Use AT crystal as the resonator for good temperature performance.

Tri-State function available for power saving.

RoHS Compliant / Pb Free.

Crystals specifications

ITEMS/TYPE	OH2
Norminal Frequency	32.768KHz
Output Type	CMOS
Output Load	15 pF, or specify
Oscillation Mode	AT Fundamental
Supply Voltage	1.8V~3.3V
Frequency Stability	± 25 ppm, or specify
Operating Temperature Range	- 40 ~ + 85 ℃, or specify
Storage Temperature Range	- 55 ~ + 125 ℃
Voltage Vol ( Max. )/Voh ( Min. )	0.1VDD / 0.9VDD
Rise ( Tr ) / Fall ( Tf ) Time	250 ns Max.
Current Consumption	3 mA Max.
Symmetry	45 ~ 55 %
Start-up Time	10 ms Max.
Tri-state Voltage Vol (Max.) / Voh (Min.)	0.3 VDD / 0.7 VDD
Aging ( at 25 ℃ )	± 5 ppm / year Max.