MAX454CSD Overview
A Bulk package contains class d amplifier.In order to save space, class d amp is included in the package 14-SOIC (0.154, 3.90mm Width).This is a good choice for 4:1 Multiplexer-Amplifier because of audio amplifiers high performance.A Surface Mount method is used to mount audio power amplifier on the PCB.Using 1 circuits gives audio ic enhanced flexibility.Its -3db bandwidth is 50 MHz.There is 25 mA current flowing through digital sound amp.The - series is the family of this FPGA.
MAX454CSD Features

MAX454CSD Applications
There are a lot of Analog Devices
MAX454CSD Video Amps and Modules applications.

Analog and Digital Mixing Consoles
Broadcast Studio Equipment
Audio Test And Measurement
High-End A/V Receivers
Automotive
Car Audio
Premium Audio
External Audio Amplifiers
Body Control Modules
High-Fidelity (HiFi) Headphone Drivers

Lifecycle Status	Production (Last Updated: 2 days ago)
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154, 3.90mm Width)
Supplier Device Package	14-SOIC
Package	Tube
Base Product Number	MAX454
Mfr	Analog Devices Inc./Maxim Integrated
Product Status	Active
Manufacturer Lifecycle Status	PRODUCTION (Last Updated: 2 days ago)
Series	-
Packaging	Bulk
Applications	4:1 Multiplexer-Amplifier
Output Type	-
Number of Circuits	1
Current - Supply	25 mA
Slew Rate	300V/µs
Voltage - Supply, Single/Dual (±)	±4.5V ~ 5.5V
Current - Output / Channel	20 mA
-3db Bandwidth	50 MHz
Lead Free	Lead Free