Overview
The AD9371BBCZ is a highly integrated, wideband RF transceiver produced by Analog Devices Inc. This IC offers dual-channel transmitters and receivers, integrated synthesizers, and digital signal processing functions. It is designed to deliver a versatile combination of high performance and low power consumption, making it suitable for 3G/4G micro and macro base station (BTS) equipment in both frequency division duplex (FDD) and time division duplex (TDD) applications. The AD9371 operates over a wide frequency range of 300 MHz to 6000 MHz, covering most licensed and unlicensed cellular bands.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Frequency Range | 300 MHz to 6000 MHz | - | Covers most licensed and unlicensed cellular bands |
| Receiver Bandwidth | Up to 100 MHz | - | - |
| Transmit Synthesis Bandwidth | Up to 250 MHz | - | To accommodate digital correction algorithms |
| Package Type | CHIP SCALE BGA (CSP_BGA) | - | 196-ball |
| Operating Temperature | -40°C to 85°C | - | - |
| Supply Voltage | 1.3 V (core), 3.3 V (other supplies) | V | Different voltage supplies for various functions |
| Power Consumption | Total Power Dissipation: 2.70 W | W | Varying current consumption based on mode and configuration |
| GPIO | 19 | - | - |
| Serial Interfaces | SPI, JESD204B | - | - |
Key Features
- Dual-channel transmitters and receivers
- Integrated synthesizers for Tx, Rx, ORx, and clock generation
- Digital signal processing functions including dc offset correction, quadrature error correction (QEC), and programmable digital filters
- Support for frequency division duplex (FDD) and time division duplex (TDD) operation
- JESD204B digital interface
- Low power consumption with high performance
Applications
- 3G/4G micro and macro base stations (BTS)
- 3G/4G multicarrier picocells
- FDD and TDD active antenna systems
- Microwave, non-line of sight (NLOS) backhaul systems
Q & A
- What is the frequency range of the AD9371BBCZ?
The AD9371BBCZ operates from 300 MHz to 6000 MHz.
- What types of duplex operations does the AD9371BBCZ support?
The AD9371BBCZ supports both frequency division duplex (FDD) and time division duplex (TDD) operations.
- What is the maximum receiver bandwidth of the AD9371BBCZ?
The maximum receiver bandwidth is up to 100 MHz.
- What is the package type of the AD9371BBCZ?
The package type is CHIP SCALE BGA (CSP_BGA) with 196 balls.
- What are the key digital signal processing functions of the AD9371BBCZ?
The key functions include dc offset correction, quadrature error correction (QEC), and programmable digital filters.
- What is the operating temperature range of the AD9371BBCZ?
The operating temperature range is -40°C to 85°C.
- What serial interfaces does the AD9371BBCZ support?
The AD9371BBCZ supports SPI and JESD204B digital interfaces.
- What are some of the primary applications of the AD9371BBCZ?
Primary applications include 3G/4G micro and macro base stations, multicarrier picocells, FDD and TDD active antenna systems, and microwave NLOS backhaul systems.
- What is the total power dissipation of the AD9371BBCZ?
The total power dissipation is 2.70 W.
- Is the AD9371BBCZ RoHS compliant?
Yes, the AD9371BBCZ is RoHS compliant.
