ADG788BCPZ - Analog Devices Inc.

Manufacturer Part Number

ADG788BCPZ

Manufacturer

Analog Devices

Introduction

High-performance dual SPDT switch used for signal routing

Product Features and Performance

4 independent 2:1 multiplexer/demultiplexer circuits

Low on-state resistance of 4.5Ohm

Fast switch times: Ton max 21ns, Toff typical 10ns

High bandwidth: -3dB at 160MHz

Low charge injection: 5pC

Low channel capacitance: 11pF

Minimal leakage current: IS(off) max 100pA

Excellent crosstalk performance: -80dB @ 1MHz

Product Advantages

Reduced signal distortion due to low Ron

Fast switching capable of handling high-speed signals

Suitable for both dual and single supply operations

Low power consumption with minimal leakage

Effective in minimizing cross-channel interference

Key Technical Parameters

Switch Circuit: SPDT

Multiplexer/Demultiplexer Circuit: 2:1

Number of Circuits: 4

On-State Resistance (Max): 4.5Ohm

Voltage - Supply, Single (V+): 1.8V to 5.5V

Voltage - Supply, Dual (V±): ±2.5V

Switch Time (Max): 21ns, 10ns (Typ)

-3dB Bandwidth: 160MHz

Charge Injection: 5pC

Channel Capacitance (CS(off), CD(off)): 11pF

Current - Leakage (Max): 100pA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to meet industry standards for high quality and reliability

Environmental compliance with operating temperatures ranging from -40°C to 85°C

Compatibility

Compatible with various single and dual supply voltages

Mountable on surface mount type boards with 20-WFQFN Exposed Pad, CSP

Application Areas

Audio and video signal routing

Data acquisition systems

Communication systems

ATE equipment

Medical diagnostic equipment

Product Lifecycle

Currently active product with no reported discontinuation

Tray package format suitable for mass production

Several Key Reasons to Choose This Product

Flexibility in voltage supply options (single or dual)

Broad operating temperature range suits various environments

Surface mount package supports compact design integration

High bandwidth ideal for fast signal processing applications

Energy-efficient with low power leakage and charge injection