WM8955LSEFL/R

Tape & Reel (TR) Obsolete 48k k Special Purpose ADCs/DACs DSP, I2S 1.71V~3.6V V 32-VFQFN Exposed Pad Surface Mount


  • Manufacturer: Cirrus Logic Inc.
  • NO: 143-WM8955LSEFL/R
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: pdf
  • Stock: 6345
  • Description: Tape & Reel (TR) Obsolete 48k k Special Purpose ADCs/DACs DSP, I2S 1.71V~3.6V V 32-VFQFN Exposed Pad Surface Mount (Kg)

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Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Weight 188.609377mg
Operating Temperature -25°C~85°C
Packaging Tape & Reel (TR)
Published 2005
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Termination SMD/SMT
Type DAC, Audio
Technology CMOS
Voltage - Supply 1.71V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 1
Output Type Voltage
Operating Supply Voltage 2V
Polarity Unipolar
Supply Voltage-Max (Vsup) 3.6V
Interface Serial
Nominal Supply Current 5.1mA
Number of Bits 24
Supply Type Analog, Digital
Data Interface DSP, I2S
Resolution 3 B
Sampling Rate 96 ksps
Sampling Rate (Per Second) 48k
Voltage Supply Source Analog Digital
Signal to Noise Ratio (SNR) 98 dB
Number of D/A Converters 2
Height 880μm
Length 5mm
Width 5mm

WM8955LSEFL/R Overview


32-VFQFN Exposed Pad is available as a package.The Tape & Reel (TR) package is available in which this data acquisition unit is included.ADCs/DACs is advised to set the working temperature to -25°C~85°C so that normal operation can be maintained.This outstanding DAC, Audio allows you to get what you paid.ADCs/DACs is best to mount this part through Surface Mount in order to save more space.If your meter doesn't read 1.71V~3.6V for the supply voltage as this unit is designed you better redo the circuit.A total of 32 terminations have been recorded.Whenever you need high performance, you can use the 1 functions.This is a high resolution 24-bit data acquisition device that is capable of capturing high resolution data.In this unit, there are 32 pins.In many cases, the Surface Mount technique improved feasibility.2V is the preferred supply for this device.Parts cannot be supplied at voltages exceeding 3.6V.2 digital to analog converters are integrated inside this unit.

WM8955LSEFL/R Features


Surface Mount acquisition unit
24-Bit acquisition unit
2V unit

WM8955LSEFL/R Applications


There are a lot of Cirrus Logic Inc. WM8955LSEFL/R ADCs/DACs applications.

  • Process Control and Industrial Automation
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Handheld Terminal Interface
  • Instrumentation
  • Cell Phones
  • Function Generaion
  • Communication Systems
  • Microcontrollers.
  • Data Distribution System
  • Digitally controlled calibration

In Stock

Please send RFQ , we will respond immediately.