TLV320AIC1103

アクティブ

マイク・アンプとスピーカ・ドライバ搭載、プログラマブル PCM コーデック

製品詳細

Number of ADC channels 1 Number of DAC channels 1 Digital audio interface PCM Analog inputs 2 Analog outputs 2 Sampling rate (max) (kHz) 8 Rating Catalog Operating temperature range (°C) -40 to 85
Number of ADC channels 1 Number of DAC channels 1 Digital audio interface PCM Analog inputs 2 Analog outputs 2 Sampling rate (max) (kHz) 8 Rating Catalog Operating temperature range (°C) -40 to 85
TQFP (PBS) 32 49 mm² 7 x 7
  • 2.7-V Operation
  • Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output
  • Programmable Gain Amplifiers for Transmit, Receive, Sidetone, and Volume Control
  • Earphone Mute and Microphone Mute
  • On-Chip I2C Bus, Which Provides a Simple, Standard, Two-Wire Serial Interface With Digital ICs
  • Programmable for 15-Bit Linear Data or 8-Bit Companded (u-Law or A-Law) Data
  • Available in a 32-Pin Thin Quad Flatpack (TQFP) Package and an 80-Pin GQE MicroStar Junior™ Ball Grid Array (BGA)
  • Designed for Analog and Digital Wireless Handsets and Telecommunications Applications
  • Dual-Tone Multifrequency (DTMF) and Single Tone Generator
  • Pulse Density Modulated (PDM) Buzzer Output
  • APPLICATIONS
    • Digital Handset
    • Digital Headset
    • Cordless Phones
    • Digital PABX
    • Digital Voice Recording

MicroStar Junior is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.

  • 2.7-V Operation
  • Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output
  • Programmable Gain Amplifiers for Transmit, Receive, Sidetone, and Volume Control
  • Earphone Mute and Microphone Mute
  • On-Chip I2C Bus, Which Provides a Simple, Standard, Two-Wire Serial Interface With Digital ICs
  • Programmable for 15-Bit Linear Data or 8-Bit Companded (u-Law or A-Law) Data
  • Available in a 32-Pin Thin Quad Flatpack (TQFP) Package and an 80-Pin GQE MicroStar Junior™ Ball Grid Array (BGA)
  • Designed for Analog and Digital Wireless Handsets and Telecommunications Applications
  • Dual-Tone Multifrequency (DTMF) and Single Tone Generator
  • Pulse Density Modulated (PDM) Buzzer Output
  • APPLICATIONS
    • Digital Handset
    • Digital Headset
    • Cordless Phones
    • Digital PABX
    • Digital Voice Recording

MicroStar Junior is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.

The PCM codec is designed to perform transmit encoding analog/digital (A/D) conversion, receive decoding digital/analog (D/A) conversion, and transmit and receive filtering for voice-band communications systems. The device operates in either the 15-bit linear or 8-bit companded (u-law or A-Law) mode, which is selectable through the I2C interface. The PCM codec generates its own internal clocks from a 2.048-MHz master clock input.

The PCM codec is designed to perform transmit encoding analog/digital (A/D) conversion, receive decoding digital/analog (D/A) conversion, and transmit and receive filtering for voice-band communications systems. The device operates in either the 15-bit linear or 8-bit companded (u-law or A-Law) mode, which is selectable through the I2C interface. The PCM codec generates its own internal clocks from a 2.048-MHz master clock input.

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* データシート PCM Codec データシート 2001年 12月 28日

購入と品質

記載されている情報:
  • RoHS
  • REACH
  • デバイスのマーキング
  • リード端子の仕上げ / ボールの原材料
  • MSL 定格 / ピーク リフロー
  • MTBF/FIT 推定値
  • 使用原材料
  • 認定試験結果
  • 継続的な信頼性モニタ試験結果
記載されている情報:
  • ファブの拠点
  • 組み立てを実施した拠点

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