Datasheet for AD8309ARUZ:
- Manufacturer Part Number : AD8309ARUZ
- Manufacturer : AD
- Description : 5 MHz TO 500 MHz, 100 dB Demodulating Logarithmic Amplifier with Limiter Output IC
- Series : AD8309
- Reference Price : USD 6.272
- Our Price : We have a better price, contact us by email
- Product Type : RF Power Detectors
- Function : Log Detectors
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 16-Lead TSSOP
- Pins : 16
- MFG Package Case : RU-16
- Part Type : OTH
- Standard Packing Type : Tube
- Standard Packing Quantity : 96
- Working Temperature : -40 to 85C
- Other Part Number : AD8309ARUZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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It provides a dynamic range of 100 dB with an accuracy of ±0.4 dB over the central 80 dB and operates up to 500 MHz. The logarithmic output is proportional to the logarithm of the input signal, providing a 0.4 V to 2.5 V DC signal over the 100 dB input range. A limiter output is also provided which amplifies the input signal by 100 dB, providing a stable limited output with a maximum of ±100 ps phase skew. This limiter output is useful for demodulating FSK and PSK modulated signals.
The AD8309 operates from a single 2.7 V to 5.5 V dc power supply, drawing 20 mA typical. It is supplied in a 16 pin plastic TSSOP package.
An evaluation board is available for this product and may be ordered using the following product number: AD8309-EVAL. Schematic and layout for this evaluation board is contained in the product datasheet.
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
