Datasheet4U Logo Datasheet4U.com

AK1291 Datasheet - AKM

AK1291 - IF Variable Gain Amplifier

4 6.

Maximum Absolute Rating 5 7.

Recommended operational condition 5 8.

Electrical Characteristic 6 9.

Interface circuit 8 10.

Evaluation Board Schimatic 10 11.

Typical Performance 11 12.

Marking 13 13.

Outer Dimensions 14 MS-E-1148-00 -2- 2012/11 [AK1291] 4.

Pin Configuration OAVDD IAVDD V

[AK1291] AK1291 IF Variable Gain Amplifier with RSSI 1.

Overview Overview AK1291 is a variable gain amplifier with a power detector.

It’s operating frequency ranges from 100MHz to 300MHz.

The gain control adopts an analog signal control, and the gain characteristic is dB linear.

The gain control range is -9dB to +21dB and a dynamic range is 30dB.

AK1291 has single-ended input and output, with impedance of 50 Ω.

As a typical characteristic, NF is 7dB (at maximum gain) , and IMD3 is 70dBc at outp

AK1291-AKM.pdf

Preview of AK1291 PDF
AK1291 Datasheet Preview Page 2 AK1291 Datasheet Preview Page 3

Datasheet Details

Part number:

AK1291

Manufacturer:

AKM

File Size:

448.00 KB

Description:

If variable gain amplifier.

📁 Related Datasheet

📌 All Tags