TLV320AIC21CPFBR
IC CODEC DUAL-CH PROG LP 48-TQFPManufacturer: Texas Instruments
Categories: CODECS
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The Texas Instruments TLV320AIC21CPFBR is a dual-channel, programmable audio codec designed for voice-band applications. This device features 16-bit resolution for both its analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), offering typical dynamic ranges of 87 dB for ADCs and 92 dB for DACs. The signal-to-noise ratio is rated at 84 dB for ADCs and 92 dB for DACs.
This surface-mount component operates with analog supply voltages between 2.7V and 3.6V, and digital supply voltages from 1.65V to 1.95V. It utilizes a serial data interface and a Sigma-Delta architecture. The TLV320AIC21CPFBR is supplied in a 48-TQFP (7x7) package, presented on tape and reel. This codec finds application in consumer electronics, mobile communications, and audio processing systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-TQFP |
| Mounting Type | Surface Mount |
| Type | Voice-Band |
| Data Interface | Serial |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply, Analog | 2.7V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 1.95V |
| Resolution (Bits) | 16 b |
| Dynamic Range, ADCs / DACs (db) Typ | 87 / 92 |
| Number of ADCs / DACs | 2 / 2 |
| S/N Ratio, ADCs / DACs (db) Typ | 84 / 92 |
| Sigma Delta | Yes |
| Supplier Device Package | 48-TQFP (7x7) |
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