The Si3000 is a complete voice band audio codec solution that offers high integration by incorporating programmable input and output gain/ attenuation, a microphone bias circuit, handset hybrid circuit, and an output drive for 32 Ω headphones. The Si3000 can be connected directly to the Si3034, Si3035, Si3044 and Si3056 North American and international DAA c.
Complete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4
–12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/ Attenuation:
–34.5 dB to 12 dB Programmable Output Gain/ Attenuation:
–34.5 dB to 12 dB Support for 32 Ω Headphones 3:1 Analog Input Mixer 3.3
–5.0 V Power Supply Direct Serial Interface to DSPs Direct Connection to Si303x/44/56, serial interface DAA chipsets Low profile 16-Pin SOIC Package Lead-free / RoHS-compliant package available
Ordering Information: See page 30.
Applications
Modem Voice Channel (DSVD) Telephony Spe.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SI3008 |
Silicon Laboratories |
V.22BIS ISOMODEM | |
2 | SI3010 |
Silicon Laboratories |
GLOBAL SERIAL INTERFACE DIRECT ACCESS ARRANGEMENT | |
3 | Si3011 |
Skyworks |
PROGRAMMABLE VOICE DAA SOLUTIONS | |
4 | Si3011 |
Silicon Laboratories |
PROGRAMMABLE VOICE DAA SOLUTIONS | |
5 | SI3014 |
Silicon Laboratories |
(SI3014/24.38) Global MC97 Silicon DAA | |
6 | SI3016 |
Silicon Laboratories |
3.3 V ENHANCED GLOBAL DIRECT ACCESS ARRANGEMENT | |
7 | Si3017 |
Silicon Laboratories |
GLOBAL PCI DAA CHIPSET | |
8 | Si3018 |
Skyworks |
PROGRAMMABLE VOICE DAA SOLUTIONS | |
9 | SI3018 |
Allegro |
LOW-VOLTAGE / HIGH-CURRENT 1.8 V LINEAR REGULATOR | |
10 | SI3018 |
Silicon Laboratories |
GLOBAL SERIAL INTERFACE DIRECT ACCESS ARRANGEMENT | |
11 | Si3019 |
Skyworks |
PROGRAMMABLE VOICE DAA SOLUTIONS | |
12 | SI3019 |
Silicon Laboratories |
GLOBAL SERIAL INTERFACE DIRECT ACCESS ARRANGEMENT |