| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Attenuation | |
| Current Consumption | |
| For Use With | |
| Frequency | |
| Insertion Loss | |
| Mounting Type | |
| SVHC Present | |
| Supplied Contents | |
| Tape & Reel | |
| Type | |
| Voltage |
This evaluation board, the SKY12339-350LF-EVB from Skyworks Solutions, is designed to facilitate the testing and implementation of RF attenuator circuits. It operates across a broad frequency range of 0.4 to 3.0 GHz, making it suitable for various wireless communication systems.
The board features a 5-bit digital attenuator with a least significant bit (LSB) of 1 dB, providing a total attenuation of up to 31 dB. It exhibits low insertion loss, measuring 1.2 dB at 900 MHz, and operates with a positive voltage supply ranging from 4.5 to 5.5 V. The typical current consumption is very low at 1.5 mA when powered by 5 V.
Designed for ease of use in development environments, this evaluation board allows engineers to explore the performance of the SKY12339-350LF attenuator IC. The compact QFN package of the attenuator itself is suitable for surface-mount assembly, and the evaluation board provides convenient access to its functionality for prototyping and system integration.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The attenuator operates from 0.4 to 3.0 GHz.
The device offers a maximum attenuation of 31 dB.
The LSB attenuation is 1 dB.
The typical insertion loss is 1.2 dB at 900 MHz.
It requires a positive voltage operation between 4.5 to 5.5 V.
The typical current consumption is 1.5 mA at 5 V.
The attenuator is in a small, 16-pin, 3 x 3 mm QFN package.