MC145483FC Overview
For space-saving purposes, it is packaged in 32-VFQFN Exposed Pad. Tray packaging is adopted. It can perform highly efficiently in various applications since it is a type of PCM, Filter. As far as mounting types are concerned, it uses Surface Mount. Using -40°C~85°C as the operating performance allows it to operate normally. 1 / 1 ADC / DAC is integrated into it. 2.7V~5.25V is the supply voltage for the digital circuit. In order to avoid reflections off the end of the transmission line, 32 terminations are used. More related parts can be found by using its base part number MC145483. It operates on a supply voltage of 3V. The data transmission channel count is 2.
MC145483FC Features
Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
1 / 1 ADCs / DACs

MC145483FC Applications
There are a lot of NXP USA Inc.
MC145483FC CODECs Interface ICs applications.

Backstop gauging
Ball screw positioning
Converting
Conveying
Cut-to-length
Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication

Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tray
Published	2003
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	32
Type	PCM, Filter
Terminal Position	QUAD
Number of Functions	1
Supply Voltage	3V
Terminal Pitch	0.5mm
Base Part Number	MC145483
Output	VOLTAGE
JESD-30 Code	S-XQCC-N32
Number of Channels	2
Data Interface	PCM Audio Interface
Voltage - Supply, Digital	2.7V~5.25V
Resolution (Bits)	13 b
Sigma Delta	No
Number of ADCs / DACs	1 / 1
Filter	YES
Output Code	TWOS COMPLEMENT
Companding Law	MU-LAW
Gain Tolerance-Max	-21dB
Input Code	TWOS COMPLEMENT
Length	5mm
Height Seated (Max)	1mm
Width	5mm
RoHS Status	Non-RoHS Compliant