Si3000 Voice Codec

The Si3000 is a complete solution for voice I/O such as handsets in multi-function printers. It can be connected directly to any high-speed, ISOmodem system-side chip to support a telephone handset. An extended AT command set is available to control the Si3000. In addition to a codec (A/D, D/A), the device integrates a microphone preamplifier, three-input mixer, +12.5 to –34.5 dB of programmable gain, headphone/speaker driver, and an integrated handset hybrid for direct connection to a two-wire telephone handset.

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Specifications Summary

Microphone Amplifier: Yes

Headphone Driver: Yes

Handset Hybrid: Yes

Package Type: SOIC16

Title Version Resource Type
PB #1606031: Inner Box Label Change Product Change Notifications (PCN)
Standard Outerbox Label Change to Include RoHS and Halogen Free Mark Product Change Notifications (PCN)
Si3000 Voiceband Codec with Microphone/Speaker Drive 1.4 Data Sheets
1110051 C-Pak as a Tape and Reel Supplier std Product Change Notifications (PCN)
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