IL3M Datasheet, PDF (1/2 Pages) ILSI America LLC – 4 Pad Plastic Package Quartz Crystal, 3.8 mm x 8 mm

4 Pad Plastic Package Quartz Crystal, 3.8 mm x 8 mm
Product Features:
20 ppm Stability
SMD Package
RoHS Compliant
Applications:
Real Time Clocks
Metering
Industrial Control
Time Reference
IL3M Series
8.0 Max.
Frequency
32.768 kHz
ESR (Equivalent Series Resistance) 50 k Max.
Shunt Capacitance (C0)
1.7 pF Typical
Frequency Tolerance @ 25 C
Frequency Stability over
Temperature
Crystal Cut
Load Capacitance
20 ppm Standard
Parabolic -0.034 ppm /  C² Typical. Inflection point approx.
27 C, See Graph Below
X-Cut
12.5 pF Standard
Drive Level
1 uW Max.
Aging
5 ppm Max. / Year Standard
Temperature
Operating
-40 C to +85 C Standard
Storage
-40 C to +85 C Standard
Typical X Cut Tem perature Coefficient
0
-30
-60
-90
-120
-150
-180
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Tem perature
5.5
2.5 Max.
0.5
3.8
Connection Diagram
Recommended Pad Layout
5.5
1.3
1.3
1.9
Dimension Units: mm
Part Number Guide
Package
Stability
(ppm) at Room
Temperature
IL3M -
H = ±20 ppm
Sample Part Number:
IL3M - HX5F12.5 - 32.768 kHz
Stability
(ppm) over Operating
Operating
Mode
Temperature Range ^(overtone)
Load Capacitance
(pF)
Temperature
X = X Cut
5 = -40°C to +85°C
F=
Fundamental
12.5 pF Standard
6 pF Available
Frequency
- 32.768 kHz
01/25/13_C
ILSI America Phone: [phone] • Fax: [phone]• e-mail: [e-mail] • www.ilsiamerica.com
Specifications subject to change without notice
Page 1