| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
500 pcs
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500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Resonator | |
| Current | |
| Current - Supply | |
| Frequency | |
| Frequency Stability | |
| Function | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Output | |
| Output Logic | |
| Package / Case | |
| Supply Voltage | |
| Termination Style | |
| Type | |
| Voltage | |
| Width |
The 570DBA000439DG is a crystal-based XO (standard) oscillator from Skyworks Solutions, part of the Si570 family. It generates a precise 161.1328 MHz clock signal with CML (Current Mode Logic) output logic.
Key electrical specifications include a nominal supply voltage of 3.3V, typical supply current of 117mA, and frequency stability of ±20ppm. The device features an enable/disable function that is reprogrammable via I2C interface.
The oscillator is designed for surface mount assembly in an industry-standard 8-SMD, no lead package measuring 7.00mm x 5.00mm. It operates over a temperature range of -40°C to 85°C.
Typical applications include SONET/SDH, xDSL, 10 GbE LAN/WAN, ATE, high-performance instrumentation, low-jitter clock generation, and optical modules. The device is Pb-free and RoHS-compliant.
3.3V nominal, with 1.8V and 2.5V options available per datasheet.
8-SMD, No Lead, industry-standard 5x7 mm package.
-40°C to 85°C.
Yes, RoHS3 compliant and Pb-free per datasheet.
161.1328 MHz.
CML (Current Mode Logic).
Yes, it has a reprogrammable enable/disable function via I2C.