MTC-20144TQ-I AMI Semiconductor, Inc., MTC-20144TQ-I Datasheet - Page 14

• Manufacturer Part Number: MTC-20144TQ-I
• Description: Integrated ADSL CMOS Analog Front-End Circuit
• Manufacturer: AMI Semiconductor, Inc.

D/A Convertor
Linearity of ATU_C-TX
Linearity of the TX is defined by the IM3
product of two sinusoidal signals with
frequencies f1 and f2 and each with
0.25Vpd amplitude (-6dB FS) at the
output of the pre-driver for the case of a
total AGC=0dB.
Description
Number of bits :
Minimum resolution of the D/A convertor
Linearity error of the D/A convertor
Full scale output range :
Sampling Rate :
Latency :
Fig. 9 : Filter Mask
14
Value/Units
12bits
11bits
<1LSB (out of 12bits)
1 Vpdif +- 5%
8.832MHz (or 4.416 in alternative mode)
1 sampling clock periode
MTC-20144