|
i80234 AFE
Overview
The ITeX Analog Front End (i80234) analog IC is a highly integrated analog front end and an optimizedsolution for ANSI T1.413, G.992.1, and G.992.2 ATU-R modems. It is based on the i80134 specificationswith an addition of a low noise receiver. It is the basis of a highly integrated AFE circuit, requiring only theaddition of a line driver. Therefore, it provides a very cost-effective solution for ADSL Customer PremiseEquipment (CPE).
|
-
Built-in low noise programmable amplifier
with a gain range from 0 to 49 dB
-
8.8 MHz per second ADC, 13 bits
-
8.8 MHz per second DAC, 12 bits
-
Built-in variable capacitor for timing
recovery
-
4 bit digital interface for data transfer
-
1V full scale input
-
Differential analog I/O
-
64 pin LQFP package
-
0.53 watts at 3.3V
-
Differential analog I/O
-
3rd and 4th order tunable continuous time
low pass filters for channel filtering
-
Selectable low pass filter in the transmission
path for both G.992.1 Annex A and B support
MORE i80234 INFO:
RELATED PRODUCTS:
|
