AD6600AST The AD6600AST is a dual IF input analog-to-digital converter with 11-bit resolution and 20 MSPS sampling rate, featuring automatic gain ranging and RSSI output.
Mfr Part #:

AD6600AST

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD6600AST is a dual IF input analog-to-digital converter with 11-bit resolution and 20 MSPS sampling rate, featuring automatic gain ranging and RSSI output.
Total Stock: 1,600 pcs

AD6600AST Available from 1 distributor

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AD6600AST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Mounting Type
Number of A
Number of Bits
Operating Temperature
Power Dissipation
Sampling Rate (Per Second)
Supplier Device Package
Supply Voltage

AD6600AST Description

Short technical summary and product information.

The AD6600AST is a mixed-signal receiver IC from Analog Devices designed for direct sampling of analog input frequencies up to 250 MHz. It features dual IF input channels (70 MHz to 250 MHz), each with 30 dB of automatic gain ranging circuitry. A 450 MHz track-and-hold amplifier feeds an 11-bit, 20 MSPS analog-to-digital converter. In diversity mode, the device supports 10 MSPS per channel. The ADC outputs an 11-bit conversion word, a 3-bit RSSI word, and an A/B channel indicator, all in parallel CMOS-compatible format. The digital output supply (DVCC) can operate at 3.3 V or 5 V, while the main supply is 5 V. Power dissipation is 775 mW typical. The device is housed in a 44-lead LQFP (10x10 mm) surface mount package and operates over the industrial temperature range of -40°C to +85°C. Applications include PCS/cellular base stations, GSM, CDMA, TDMA, and wireless local loop systems.

AD6600AST Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD6600AST Dual IF Input 11-Bit 20 MSPS Analog-to-Digital Converter (ADC) with RSSI
Subcategory: Dual IF Input ADC with RSSI

AD6600AST Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD6600AST Features

  • Dual IF input channels from 70 MHz to 250 MHz.
  • 11-bit resolution with 20 MSPS sampling rate.
  • 30 dB automatic gain ranging on each channel.
  • 3-bit RSSI digital output for signal strength.
  • Surface mount package in 44-LQFP (10x10 mm).

AD6600AST Applications

  • Used in PCS and cellular base station receivers.
  • Ideal for GSM, CDMA, and TDMA communication systems.
  • Suitable for wireless local loop and fixed access.
  • Diversity receiver applications with dual antennas.

AD6600AST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD6600AST?

The AD6600AST has 11-bit resolution.

What is the maximum sampling rate?

The maximum sampling rate is 20 MSPS in single channel mode, and 10 MSPS per channel in diversity mode.

What is the supply voltage?

The supply voltage is 5 V, with a separate digital output supply (DVCC) of 3.3 V or 5 V.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What is the package type?

The package is a 44-lead LQFP (10x10 mm) for surface mount.

Is the AD6600AST RoHS compliant?

The AD6600AST is listed as RoHS3 compliant, but this status is unverified.

What is the data interface?

The data interface is parallel.

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