TLV320AIC1110
- 2.7-V to 3.3-V Operation
- Designed for Analog and Digital Wireless Handsets and Telecommunications Applications
- Two Differential Microphone Inputs
- Differential Earphone Outputs and One Single-Ended Earphone Output
- Earphone and Microphone Mute
- Programmable Transmit, Receive, and Sidetone Paths With Extended Gain and Attenuation Ranges
- Programmable for 15-Bit Linear Data or 8-Bit Companded (u-law and A-law) Mode
- Supports PCM Clock Rates of 128 kHz and 2.048 MHz
- Pulse Density Modulated (PDM) Buzzer Output
- On-Chip I2C Bus, Which Provides Simple, Standard, Two-Wire Serial Interface With Digital ICs
- Dual-Tone Multifrequency (DTMF) and Single-Tone Generator Capable of Up to 8-kHz Tone With Three Selectable Resolutions of 7.8125 Hz, 15.625 Hz, and 31.25 Hz
- 2-Channel Auxiliary Multiplexer (MUX) (Analog Switch)
- Capable of Driving 32 Speaker
- Programmable Power Down Modes
- Pin Compatible to the TLV320AIC1103 and TLV320AIC1109 Devices for TQFP Only
- Available in a 32-Pin Thin Quad Flatpack (TQFP) Package and MicroStar Junior™ BG
- APPLICATIONS
- Digital Handset
- Digital Headset
- Cordless Phones
- Digital PABX
- Digital Voice Recording>
These options are available on some devices. Please see the table of comparison for the last two generations of PCM codecs.
MicroStar Junior is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
The TLV320AIC1110 provides extended gain and attenuation flexibility for transmit, receive, and sidetone paths. A differential earphone output is capable of driving speaker loads as low as 8 for use in speaker phone applications. The single tone function on the TLV320AIC1110 generates a single tone output of up to 8 kHz. The resolution of the DTMF tone is also selectable to 7.8125 Hz, 15.625 Hz, or 31.25 Hz through the interface control. The analog switch provides more control capabilities for voice-band audio processor (PCM codec).
技術資料
設計および開発
その他のアイテムや必要なリソースを参照するには、以下のタイトルをクリックして詳細ページをご覧ください。
PSPICE-FOR-TI — TI Design / シミュレーション・ツール向け PSpice®
設計とシミュレーション向けの環境である PSpice for TI (...)
パッケージ | ピン数 | CAD シンボル、フットプリント、および 3D モデル |
---|---|---|
TQFP (PBS) | 32 | Ultra Librarian |
購入と品質
- 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
- ファブの拠点
- 組み立てを実施した拠点
推奨製品には、この TI 製品に関連するパラメータ、評価基板、またはリファレンス デザインが存在する可能性があります。