38 /26 /15


Product Features:

Small Package Option

Compatible with Leadfree Processing

Low Cost

Applications:

Real Time Clocks

Metering

Industrial Control

Time Reference

Frequency 30 KHz   to  192 KHz (15 package – 32.768KHz only)
Aging ±5 ppm Max. / Year Standard
Crystal Cut X Cut
Drive Level 1 µW Max.
ESR (Equivalent Series Resistance)
30 KHz – 31.9 KHz 26 Package – 40 KΩ Max.
38 Package – 30 KΩ Max.
32 KHz – 39.9 KHz 15 Package (32.768KHz Only) – 40 KΩ Max.
26 Package – 35 KΩ Max.
38 Package – 30 KΩ Max.
40 KHz – 59.9 KHz 26 Package – 30 KΩ Max.
38 Package – 30 KΩ Max.
60 KHz – 99.9 KHz 26 Package – 25 KΩ Max.
38 Package – 25 KΩ Max.
100 KHz – 192 KHz 26 Package – 20 KΩ Max.
38 Package – 20 KΩ Max.
Frequency Stability over Temperature Parabolic -0.034 ppm /°C² Typical. Inflection point approx. 27°C, See Graph Below.
Frequency Tolerance @ 25° C ±20 ppm Standard (see Part Number Guide for more options)
Load Capacitance 12.5 pF Standard
Operating Temperature -40° C to +85° C Standard (see Part Number Guide for more options)
Shunt Capacitance (C0) 0.8 pF to 1.7 pF Typical
Storage Temperature -40° C to +85° C Standard

product photo

image

product photo

Part Number Guide

– Sample Part Number: 26 – HX1F12.5 – 32.768 KHz

Package Tolerance (ppm) at Room Temperature Stability (ppm) over Operating Temperature Operating Temperature Range Mode (overtone) Load Capacitance (pF) Frequency
38 – (3 mm x 8 mm) J =±10 ppm** X = X Cut 0 = 0°C to +50°C F = Fundamental 12.5 pF Standard 32.768 KHz
26 – (2 mm x 6 mm) I =±15 ppm** 1 = 0°C to +70°C
15 – (1 mm x 5 mm) H =±20 ppm 2 = -10°C to +60°C
G =±25 ppm 3 = -20°C to +70°C
F = ±30 ppm 5 = -40°C to +85°C
B = ±50 ppm 9 = -10°C to +50°C

 

Short Form Brochure