The XC2164 series are high frequency, low current consumption CMOS ICs with built-in crystal oscillator and divider circuits. Output is selectable from f0/1, f0/2, f0/4, and f0/8. With oscillation capacitors and a feedback resistor built-in, it is possible to configure a stable fundamental oscillator or 3rd overtone oscillator using only an external crystal. The series has built-in stand-by function and is available in two types: one that suspends the oscillation completely (XC2164A~D type) and one that suspends only the output (XC2164K~N type). The XC2164 series is integrated into SOT-26 packages and is also available in chip form.
The XC2164 series are high‑frequency, low‑power CMOS clock chips with an integrated crystal oscillator and divider circuits. They offer selectable output frequencies (f0/1, f0/2, f0/4, f0/8) and include a stand‑by function that can suspend oscillation completely or only the output.
The devices are supplied in SOT‑26 packages or as bare chips, are RoHS‑compliant, and are intended for use in micro‑computers, DSPs, communication equipment, and various system‑clock applications.
| Operating Voltage (VDD) | 4.5 V – 5.5 V |
|---|---|
| Package Options | SOT‑26, Chip Form (1.3 × 0.8 mm) |
| RoHS Compliance | EU RoHS compliant, lead‑free |
The XC2164 series is offered in a SOT‑26 surface‑mount package and also as a bare chip (1.3 × 0.8 mm).
The device operates with a supply voltage (VDD) between 4.5 V and 5.5 V.
The output frequency can be selected from f0/1, f0/2, f0/4, or f0/8 of the fundamental oscillator.