ADC Dual Delta-Sigma 192ksps 24-bit Serial 20-Pin SSOP, WM8782SEDS/V, Cirrus Logic

The WM8782SEDS/V is a high performance, low cost stereo audio ADC designed for recordable media applications.The device offers stereo line level inputs along with two control input pins (FORMAT, IWL) to allow operation of the audio interface in three industry standard modes. An internal op-amp is integrated on the front end of the chip to accommodate analogue input signals greater that 1Vrms. The device also has a high pas filter to remove residual DC offsets.

  • SNR 100dB ("A" weighted @ 48kHz)
  • THD -93dB (at -1dB)
  • Sampling Frequency: 8 – 192kHz

Характеристики

Volt_supply_source

Analog, Digital

Number_of_analog_inputs

2

Sampling_rate

192 ksps

Volt_reference

Internal

Digital_supply_support

Yes

Architecture

Delta-Sigma

Resolution

24 Bit

Signal_to_noise_ratio

100 dB

Input_type

Voltage

Input_signal_type

Single-Ended

Input_volt

1 V

Бренд

Msl_level

2

Eccn

EAR99

Htsn

8542390001

Max_processing_temp

260

Mounting

Surface Mount

Operating_temp

-40 to 85 °C

Pin_count

20

Product_dimensions

7.2 x 5.3 x 1.75

Schedule_b

8542390000

Screening_level

Industrial

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/CIRR/CIRR-S-A0009698824/CIRR-S-A0009699137-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

SSOP

Number_of_adc_channels

1

Polarity_of_input_volt

Unipolar

Operating_supply_volt

2.7 V, 3.6, 5.5

Number_of_adcs

2

Digital_interface_type

Serial (I2S)

Артикул: WM8782SEDS/V

Описание

The WM8782SEDS/V is a high performance, low cost stereo audio ADC designed for recordable media applications.The device offers stereo line level inputs along with two control input pins (FORMAT, IWL) to allow operation of the audio interface in three industry standard modes. An internal op-amp is integrated on the front end of the chip to accommodate analogue input signals greater that 1Vrms. The device also has a high pas filter to remove residual DC offsets.

  • SNR 100dB ("A" weighted @ 48kHz)
  • THD -93dB (at -1dB)
  • Sampling Frequency: 8 – 192kHz

Детали

Volt_supply_source

Analog, Digital

Number_of_analog_inputs

2

Sampling_rate

192 ksps

Volt_reference

Internal

Digital_supply_support

Yes

Architecture

Delta-Sigma

Resolution

24 Bit

Signal_to_noise_ratio

100 dB

Input_type

Voltage

Input_signal_type

Single-Ended

Input_volt

1 V

Бренд

Msl_level

2

Eccn

EAR99

Htsn

8542390001

Max_processing_temp

260

Mounting

Surface Mount

Operating_temp

-40 to 85 °C

Pin_count

20

Product_dimensions

7.2 x 5.3 x 1.75

Schedule_b

8542390000

Screening_level

Industrial

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/CIRR/CIRR-S-A0009698824/CIRR-S-A0009699137-1.pdf?hkey=52A5661711E402568146F3353EA87419

Supplier_package

SSOP

Number_of_adc_channels

1

Polarity_of_input_volt

Unipolar

Operating_supply_volt

2.7 V, 3.6, 5.5

Number_of_adcs

2

Digital_interface_type

Serial (I2S)