AFE1144E
DIGITAL SLIC, 1-FUNCManufacturer: Burr Brown
Categories: Analog Front End (AFE)
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Burr Brown AFE1144E is a single-channel Analog Front End (AFE) designed for voice-band applications. This device integrates a programmable gain amplifier (PGA), anti-aliasing filter, and a delta-sigma analog-to-digital converter (ADC) into a single 28-SSOP package. With 14-bit resolution and a sampling rate up to 128 kSPS, the AFE1144E offers excellent performance for voice processing. It operates with a 5V analog supply and a 3.3V to 5V digital supply, consuming a maximum of 250 mW. Key features include a programmable gain range and a low-pass filter with adjustable bandwidth. This component is commonly utilized in telecommunications infrastructure, voice-over-IP (VoIP) systems, and digital subscriber line (DSL) equipment.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-SSOP (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Number of Bits | 14 |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 3.3V ~ 5V |
| Supplier Device Package | 28-SSOP |
| Number of Channels | 1 |
| Power (Watts) | 250 mW |
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