MAX9890BETA+T Overview
With the book, you will also receive a case study. In terms of mounting type, the recommended type is Surface Mount. In this case, it is embedded in the 8-WDFN Exposed Pad case. This device has a 2 channel configuration. To assist you, this part includes Noise Reduction functions. It is possible to apply the device in the Consumer Audio axis. Votage will be supplied within the period of 2.7V~5.5V. In terms of temperature, this device works within a range of -40°C~85°C TA. The chip has 8 terminations. If you search for the MAX9890 family of parts, you will be able to find similar parts. I would like you to refer to the related specifications of the device: 36dB. On the chip, there are 8 pins that can be accessed. Sorting by CONSUMER CIRCUIT can be done based on what type of consumer IC the part contains. It can produce voltage at a voltage level of 3/5V volts. In this case, Vsup reaches its maximal value at 5.5V.
MAX9890BETA+T Features
With 8-WDFN Exposed Pad channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: CONSUMER CIRCUIT

MAX9890BETA+T Applications
There are a lot of Maxim Integrated
MAX9890BETA+T Audio Special Purpose applications.

Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers
Graphic and P arametric Equalizers
Dynamic Range Processors
Digital Effects Processors

Factory Lead Time	6 Weeks
Contact Plating	Tin
Mounting Type	Surface Mount
Package / Case	8-WDFN Exposed Pad
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2004
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
Termination	SMD/SMT
ECCN Code	EAR99
Applications	Consumer Audio
Max Power Dissipation	1.951W
Voltage - Supply	2.7V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Base Part Number	MAX9890
Function	Noise Reduction
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3/5V
Number of Channels	2
Interface	Analog
Nominal Supply Current	14μA
Quiescent Current	14μA
Output Power	1.95W
Specifications	36dB
Consumer IC Type	CONSUMER CIRCUIT
Load Impedance	32Ohm
Length	3mm
Width	3mm
REACH SVHC	Unknown
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Mfr	Analog Devices Inc./Maxim Integrated
Series	-
Product Status	Active
Voltage - Supply	2.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)
Supplier Device Package	8-TDFN (3x3)