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PCM1851APJTR The Texas Instruments PCM1851APJTR is a 24-bit, 96kHz stereo Analog-to-Digital Converter (ADC). It offers high performance with 101dB SNR and low THD+N.
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PCM1851APJTR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1851APJTR is a 24-bit, 96kHz stereo Analog-to-Digital Converter (ADC). It offers high performance with 101dB SNR and low THD+N.
✓ Total Stock: 10,530 pcs
$ Price Range: $1.98

PCM1851APJTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
10,530 pcs
On Request
10530 pcs On Request 1 On Request On Request 1014+ On Request On Request
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PCM1851APJTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Interface
Data Interface
Mounting Type
Number of Channels
Operating Temperature
Package / Case
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Type
Voltage
Voltage Supply Source
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PCM1851APJTR Description

Short technical summary and product information.

The PCM1851APJTR from Texas Instruments is a high-performance stereo Analog-to-Digital Converter (ADC) designed for audio applications. This 24-bit delta-sigma ADC supports sampling rates up to 96 kHz and features a typical Signal-to-Noise Ratio (SNR) of 101 dB and a dynamic range of 102 dB. It includes a 6x2 channel multiplexer and a programmable gain amplifier (PGA) with a gain range of -11 dB to +11 dB.

 

The device offers flexible digital audio interfaces, supporting I2S, Left-Justified, and Right-Justified data formats. Control is managed via an I2C serial interface. The PCM1851APJTR operates with dual power supplies, typically 5V for analog and 3.3V for digital sections, and has an operating temperature range of -40°C to 85°C.

 

Packaged in a 32-pin TQFP, this ADC is suitable for surface mount applications. Its features make it ideal for a wide range of audio equipment, including DVD recorders, AV receivers, CD recorders, and musical instruments.

PCM1851APJTR Quick Information

Product Type: Audio ADC
Canonical Name: PCM1851A Stereo ADC
Subcategory: Audio ADCs

PCM1851APJTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCM1851APJTR Estimated Pricing

Qty Low High
1+ $1.98 $1.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCM1851APJTR Features

  • 24-bit resolution at 96kHz sampling rate.
  • High 101dB SNR and 102dB dynamic range.
  • Integrated 6x2 channel multiplexer and PGA.
  • I2C control and I2S/L/R digital audio interface.
  • 32-TQFP package for surface mount applications.

PCM1851APJTR Applications

  • Suitable for DVD/HDD recorders.
  • Ideal for AV amplifier receivers.
  • Used in CD and MD recorders.
  • Applicable to multitrack recorders.
  • Can be used in electric musical instruments.

PCM1851APJTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical Signal-to-Noise Ratio (SNR) for the PCM1851APJTR?

The typical SNR for the PCM1851APJTR is 101 dB.

What is the maximum sampling rate supported by the PCM1851APJTR?

The PCM1851APJTR supports a maximum sampling rate of 96 kHz.

What is the resolution of the PCM1851APJTR ADC?

The resolution of the PCM1851APJTR is 24 bits.

How many ADC channels does the PCM1851APJTR have?

The PCM1851APJTR has 2 ADC channels.

What is the operating temperature range for the PCM1851APJTR?

The operating temperature range for the PCM1851APJTR is -40°C to 85°C.

What package type is the PCM1851APJTR available in?

The PCM1851APJTR is available in a 32-TQFP (7x7) package.

What digital audio interfaces does the PCM1851APJTR support?

The PCM1851APJTR supports I2S, L, and R digital audio interfaces.

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