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TLV320AIC1103PBSR The Texas Instruments TLV320AIC1103PBSR is a 15-bit PCM Codec designed for voice-band communications. It operates at 2.7V and comes in a 32-TQFP package.
Mfr Part #:

TLV320AIC1103PBSR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV320AIC1103PBSR is a 15-bit PCM Codec designed for voice-band communications. It operates at 2.7V and comes in a 32-TQFP package.
✓ Total Stock: 3,753 pcs
$ Price Range: $5.17

TLV320AIC1103PBSR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,615 pcs
On Request
2615 pcs On Request 1 On Request On Request 2010+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,138 pcs
On Request
1138 pcs On Request 1 On Request On Request 11+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLV320AIC1103PBSR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Mounting Type
Number of ADCs
Number of DACs
Operating Temperature
Resolution (Bits)
Sigma Delta
Supplier Device Package
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Tape & Reel
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TLV320AIC1103PBSR Description

Short technical summary and product information.

The Texas Instruments TLV320AIC1103PBSR is a programmable PCM codec designed for transmit encoding and receive decoding in voice-band communication systems. It supports 15-bit linear data or 8-bit companded (µ-Law or A-Law) modes, selectable via an I2C interface.

 

Key features include two differential microphone inputs, one differential earphone output, and one single-ended earphone output. It offers programmable gain amplifiers for transmit, receive, sidetone, and volume control, along with earphone and microphone mute functions. The device operates at 2.7V and includes an on-chip I2C bus for simple serial interface communication.

 

This codec is suitable for analog and digital wireless handsets and telecommunications applications. It also includes a dual-tone multifrequency (DTMF) generator and a pulse density modulated (PDM) buzzer output. The TLV320AIC1103PBSR is available in a 32-pin Thin Quad Flatpack (TQFP) package, measuring 5x5mm, and is surface-mount compatible.

 

It supports a maximum sampling rate of 8 kHz and has 2 analog inputs and 2 analog outputs. The device operates within a temperature range of -40°C to 85°C.

TLV320AIC1103PBSR Quick Information

Product Type: PCM Codec
Canonical Name: Texas Instruments TLV320AIC1103PBSR Programmable PCM Codec
Subcategory: PCM Codec

TLV320AIC1103PBSR Compliance

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

TLV320AIC1103PBSR Estimated Pricing

Qty Low High
1+ $5.17 $5.17

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

TLV320AIC1103PBSR Features

  • Programmable 15-bit PCM codec.
  • Dual differential microphone inputs.
  • Differential and single-ended earphone outputs.
  • On-chip I2C serial interface.
  • 32-pin TQFP surface mount package.

TLV320AIC1103PBSR Applications

  • Ideal for digital handsets.
  • Suitable for digital headsets.
  • Used in cordless phones.
  • Applicable to digital PABX systems.
  • Designed for digital voice recording.

TLV320AIC1103PBSR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TLV320AIC1103PBSR?

The TLV320AIC1103PBSR operates at 2.7V.

What package type is the TLV320AIC1103PBSR available in?

The TLV320AIC1103PBSR is available in a 32-TQFP package.

What is the operating temperature range of the TLV320AIC1103PBSR?

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

What is the resolution in bits for the TLV320AIC1103PBSR?

The resolution is 15 bits.

What data interface does the TLV320AIC1103PBSR use?

The TLV320AIC1103PBSR uses a PCM Audio Interface.

How many analog inputs and outputs does the TLV320AIC1103PBSR have?

It has 2 analog inputs and 2 analog outputs.

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