ECX-34Q
SMD Crystal
The ECX-34Q is a very compact SMD Tuning Fork Crystal with a
3.2 x 1.5 mm footprint. AEC-Q200 Qualified.
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
ECX-34Q SMD CRYSTAL
PARAMETERS
Frequency
Frequency Tolerance *
Load Capacitance
Drive Level
Equivalent Series
Resistance
Turnover Temperature
CONDITIONS
MIN
Fo
@ +25°C
Specify in P/N
D
L
R1
+20
-0.028
C
O
C1
@ +25°C ±3°C
S Option
-40
-55
+25
-0.034
1.1
3.5
±3
+125
+125
12.5
0.1
0.5
70K
+30
-0.040
ECX-34Q
TYP
32.768
± 20
MAX
KHz
ppm
pF
µW
Ω
°C
Ppm/°C
2
pF
fF
ppm
°C
°C
UNITS
•
RoHS Compliant
Temperature Coefficient
Shunt Capacitance
Motional Capacitance
Aging (First Year)
Operating Temperature *
Storage Temperature
•
Low Power RTC Applications
such as STM32
AN2867
•
AEQ-Q200 Qualified
•
TS16949 certified production
•
PPAP supported
DIMENSIONS (mm)
Figure 2)
Suggested Land Pattern
PAD CONNECTIONS
1
In/Out
2
Out/In
Figure 1)
Top, Side, and Bottom views
PART NUMBERING GUIDE: Example ECS-.327-12.5-34QS-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
12.5 = 12.5 pF
9 = 9 pF
7 = 7 pF
6 = 6 pF
PACKAGE
CUSTOM OPTIONS
Tolerance
Operating Temp
Blank = ±20 ppm
* C = ±10 ppm
N = -40 ~ +85°C
S = -40 ~ +125°C
PACKAGING
ECS
.327 = 32.768 KHz
-34Q = ECX-34Q
TR = Tape
& Reel
3K/Reel
*Contact ECS for availability
Rev.2018
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com