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WM8731SEDS/RV

WM8731SEDS/RV datasheet pdf and Interface - CODECs product details from Cirrus Logic Inc. stock available at XINJIADA

Manufacturer: Cirrus Logic Inc.
Origchip NO: 143-WM8731SEDS/RV
Package: 28-SSOP (0.209, 5.30mm Width)
Datasheet: PDF
Stock: 655
Description: WM8731SEDS/RV datasheet pdf and Interface - CODECs product details from Cirrus Logic Inc. stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Factory Lead Time	19 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.209, 5.30mm Width)
Number of Pins	28
Supplier Device Package	28-SSOP
Weight	2.26799g
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2012
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Termination	SMD/SMT
Type	Audio
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Number of Channels	2
Interface	2-Wire, Serial
Max Supply Voltage	3.6V
Min Supply Voltage	1.8V
Nominal Supply Current	13.1mA
Data Interface	Serial
Sampling Rate	96 ksps
Voltage - Supply, Analog	2.7V~3.6V
Voltage - Supply, Digital	1.42V~3.6V
Number of A/D Converters	2
Signal to Noise Ratio (SNR)	90 dB
Number of D/A Converters	2
Resolution (Bits)	24 b
Sigma Delta	Yes
Number of ADCs / DACs	2 / 2
Dynamic Range, ADCs / DACs (db) Typ	90 / 95
S/N Ratio, ADCs / DACs (db) Typ	90 / 100
REACH SVHC	Unknown
RoHS Status	RoHS Compliant
Lead Free	Lead Free

WM8731SEDS/RV Overview

For space-saving reasons, it is supplied in a 28-SSOP (0.209, 5.30mm Width) package. It is adopted to package in the manner of Tape & Reel (TR). This electronic part is categorized as a type of Audio, making it capable of providing high-efficiency performance in a variety of applications. It employs Surface Mount as its mounting type. When the operating performance is set to -40°C~85°C, the system can operate normally. The board is integrated with 2 / 2 ADCs and DACs. A supply voltage of 2.7V~3.6V is applied to the analog circuit. The digital circuit is provided with the supply voltage of 1.42V~3.6V. This device consists of a row of 28-pins. It is mounted to a PCB based on the Surface Mount technology. Supply voltage should be maintained at 3.6V. There are 2 A/D converters used to convert the analog signals into digital signals. It is recommended to maintain a voltage of 1.8V as the minimum value. It is necessary to convert digital signals into analog signals by using 2 D/A converters. Keeping the operating temperature at 85°C maintains normal use. In order to maintain normal operation, the operating temperature is set at -40°C. Transmission of data takes place over 2 channels. At any given time, the circuit is expected to have a current of 13.1mA.