ECS 327SMO Data Sheet

 2.0 mm Low Profile
 SMD Version
 Multi Volt (1.5 to 6V)
 RoHS Compliant

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

PARAMETERS CONDITIONS

ECS-327SMO

SMD CLOCK OSCILLATOR

The ECS-327SMO oscillators utilizes the 32.768 KHz tuning
fork crystal in a SMD ceramic package. It is designed
specifically for wireless PCMCIA and portable communication
equipment applications.

MIN

ECS-327SMO

TYP MAX

UNITS

Output Frequency

Frequency Stability

Operating Temperature

Storage Temperature

Input Voltage Vcc

Input Current

Symmetry

Rise and Fall Time

"0" Level
"1" Level

Load

Disable delay Time

Startup Time

* Inclusive of 25° C tolerance, operating temperature range, input voltage change, load change aging, shock and vibration

-10 ~ +60°C

-40 ~ +85°C

with 15 pF load

at ½ Vcc level and +25°C

CMOS

VDD +3.3V at +25°c

-60

-140

-40

-50

+1.5

45/55

Vcc x 0.9

32.768

+3.3

8

220

+30
+30

-85

+125

+6.0

15

55/45

200

Vcc x 0.1

15
150
500

PACKAGE DIMENSIONS (mm)

KHz
ppm
ppm

°C
°C

V DC

µA

%

ns

pF
nS

mS

PAD CONNECTIONS PACKAGE DATA

#1

"L"ZOpen or "H"
#2
#3
#4

Gnd

Output

Vcc

COVER

BASE

TERMINAL

PLATING

PART NUMBER: ECS-327SMO-TR

1105 South Ridgeview Road z Olathe, KS 66062 z Phone: [phone] z Fax: [phone] z www.ecsxtal.com

METAL

CERAMIC

GOLD