SMD 3225 RTC Crystal Oscillator 32.768KHz CMOS Output

Hong Kong

Booth: 5B-A01 | Electronic Parts, Components and Production Technology |

Product Specification

Model No.

OH3

Brand

JGHC晶光华

Size

3.2x2.5x1mm

Frequency Difference

±25ppm or specif

Voltage

1.8V~3.3V or specif

Frequency

32.768KHz

Customised

Yes

Product Description

SMD 5032 RTC Clock Crystal Oscillators 3.2x2.5x1mm CMOS Output OH3 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	OH3
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.

Dimensions and patterns(unit:mm)