ADV3205JSTZ

Overview

The ADV3205JSTZ is a fully buffered analog crosspoint switch matrix featuring a 16 × 16 nonblocking array. It operates on ±5 V supplies with a gain of +2 and consumes approximately 45 mA to 50 mA. The device provides a −3 dB bandwidth of 60 MHz, 0.1% differential gain error, and 0.1° differential phase error. It supports serial or parallel programming for individual or global updates. The component is housed in a 100-lead LQFP package and functions within a commercial temperature range of 0°C to 70°C.

Feature Summary

• Fully buffered 16 × 16 high-speed nonblocking switch array
• Supports both serial daisy-chaining and parallel programming modes
• Integrated output disable capability for bus paralleling
• Power-on reset function to prevent bus conflicts

Applications

• CCTV surveillance systems
• Video routers supporting NTSC, PAL, S-Video, and SECAM standards
• Video conferencing equipment

Procurement Notes

Verify the specific suffix JSTZ against the manufacturer's ordering guide to confirm the exact temperature grade and packaging configuration. Ensure that the supply voltage rails match the required ±5 V specification before integration. Confirm that the 100-lead LQFP footprint aligns with the PCB layout design rules.

Selection Notes

Select this component when a fully buffered 16 × 16 matrix with a +2 gain factor is required. It is suitable for applications demanding low crosstalk and high video fidelity. Consider the serial data out feature if multiple units must be controlled via a single interface line. Verify that the operating temperature range meets the environmental requirements of the target system.

Part Context

The ADV3205 belongs to Analog Devices' family of buffered analog crosspoint switches. It is designed specifically for demanding video signal routing tasks. The device integrates 16 independent output buffers and a comprehensive control logic interface. It serves as a core switching element in professional audiovisual infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.