ADAU1461WBCPZ Overview
Space-saving is achieved by supplying it in the 32-VFQFN Exposed Pad, CSP package. As a packaging method, Tray is adopted. The high-efficiency performance of this electronic part can be achieved in various applications due to its type of Audio. Mounting type Surface Mount is used. At -40°C~105°C, it can operate normally. It consists of 2 / 2 ADCs/ DACs. The analog circuit is powered by 2.97V~3.65V. Digital circuits are powered by 2.97V~3.65V supply voltages. To prevent signals from reflecting off of the transmission line, there are 32 terminations. The device has 32 pins. The pins are configured as 32. Its base part number ADAU1461 can be used to find other parts that are related. Surface Mount technology is used for mounting it to a PCB. It is recommended to maintain the maximum supply voltage at 3.65V. Supply voltage should be maintained at 2.97V. 3.3V is the supply voltage that it can operate from. For the conversion of digital signals into analog ones, 2 D/A converters are used. It is suitable for a variety of applications and is part of the SigmaDSP® series.
ADAU1461WBCPZ Features
Embedded in the 32-VFQFN Exposed Pad, CSP package
Operating temperature of -40°C~105°C
2 / 2 ADCs / DACs

ADAU1461WBCPZ Applications
There are a lot of Analog Devices Inc.
ADAU1461WBCPZ CODECs Interface ICs applications.

Ball screw positioning
Converting
Conveying
Cut-to-length
Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement

Lifecycle Status	OBSOLETE (Last Updated: 6 days ago)
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad, CSP
Number of Pins	32
Operating Temperature	-40°C~105°C
Packaging	Tray
Series	SigmaDSP®
JESD-609 Code	e3
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	32
ECCN Code	EAR99
Type	Audio
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	225
Number of Functions	1
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	ADAU1461
Pin Count	32
Qualification Status	Not Qualified
Operating Supply Voltage	3.3V
Interface	I2C, SPI
Max Supply Voltage	3.65V
Min Supply Voltage	2.97V
Data Interface	I2C, SPI
Sampling Rate	96 ksps
Voltage - Supply, Analog	2.97V~3.65V
Voltage - Supply, Digital	2.97V~3.65V
Max Frequency	27MHz
Signal to Noise Ratio (SNR)	99 dB
Number of D/A Converters	2
Resolution (Bits)	24 b
Number of GPIO	4
Sigma Delta	Yes
Number of ADCs / DACs	2 / 2
Dynamic Range, ADCs / DACs (db) Typ	99 / 101
S/N Ratio, ADCs / DACs (db) Typ	98 / 98
Height	950μm
Length	5mm
Width	5mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead