SI3233 datasheet(87/100 Pages) SILABS

Part #	SI3233

Description	PROSLIC짰 PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION

PDF	100 Pages

Scroll/Zoom	100%

Manufacturer	SILABS [Silicon Laboratories]

Direct Link	http://www.silabs.com

Logo

87 / 100 page

Si3233

Preliminary Rev. 0.5

Table 33. Digital Programmable Gain/Attenuation Indirect Registers Summary

Addr D15

D14

D13

D12

D11

D10

DACG[11:0]

ADCG[11:0]

Table 34. Digital Programmable Gain/Attenuation Indirect Registers Description

Addr.

Description

Receive Path Digital to Analog Converter Gain/Attenuation.

This register sets gain/attenuation for the receive path. The digitized signal is effectively multiplied by

DACG to achieve gain/attenuation. A value of 0x00 corresponds to –

∞ dB gain (mute). A value of 0x400

corresponds to unity gain. A value of 0x7FF corresponds to a gain of 6 dB.

Transmit Path Analog to Digital Converter Gain/Attenuation.

This register sets gain/attenuation for the transmit path. The digitized signal is effectively multiplied by

ADCG to achieve gain/attenuation. A value of 0x00 corresponds to –

∞ dB gain (mute). A value of 0x400

corresponds to unity gain. A value of 0x7FF corresponds to a gain of 6 dB.

SI3233 Datasheet(PDF) 87 Page - Silicon Laboratories