AS5221
Low power OE controlled differential TCXO
The AS5221 is a temperature compensated crystal oscillator (TCXO) with a pair of differential output clock between 10 MHz and 156.25 MHz. The AS5221 utilizes digital temperature sensing and frequency compensation technologies to provide a high precision, temperature stabilized clock with grade options from ±5ppm to ±20ppm.
Specifications
- Available with frequencies from 10MHz to 156.25MHz
- Phase noise jitter: 52fs Typ RMS (12 kHz – 20 MHz)
- Supports -40oC to 105℃ temperature range
- Compensated temperature stability: +/-5ppm(-40~105℃)
- Ultra low power: 5mA core current
- Support 0.8V ~ 1.2V programmable output LVCMOS amplitude/differential swing
- Flexible supply from 1.425V to 3.63V, no need for any external LDOs
- Standard 2016 package options
- Samples available with 2-week lead time
Documents
| Document Name |
Type
|
Format |
|---|---|---|
|
AS5221_datasheet_Rev1_02
|
Datasheets |
