65mA mA Audio Amplifiers 7mm mm 360mW W 48 pins TQFP
SOT-23
PCM4220PFBG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
TQFP
Number of Pins
48
Weight
137.410139mg
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Subcategory
Analog to Digital Converters
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Pin Count
48
Operating Supply Voltage
4V
Polarity
Bipolar
Temperature Grade
INDUSTRIAL
Interface
Serial
Max Supply Voltage
4.2V
Min Supply Voltage
3.8V
Power Dissipation-Max
360mW
Nominal Supply Current
65mA
Power Dissipation
360mW
Number of Bits
24
Converter Type
ADC, DELTA-SIGMA
Supply Type
Analog, Digital
Resolution
3 B
Sampling Rate
216 ksps
Number of Analog In Channels
2
Power Consumption
340mW
Number of Converters
2
Conversion Rate
216 ksps
Analog Input Voltage-Max
5.6V
Signal to Noise Ratio (SNR)
123 dB
Number of DAC Channels
0
Length
7mm
Width
7mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
PCM4220PFBG4 Product Details
PCM4220PFBG4 Overview
A device has been embedded in TQFP .In 48 terminations, the transmission line is terminated with an impedance-matching device.In a computer or other communications device, 48 pins are pronged contacts.A total of 48 pins are present in it.The item belongs to Analog to Digital Converters .Amp parts is recommended to mount the chip in the way of Surface Mount .Electronic parts with Analog, Digital supply types are available.Amp parts is designed to operate at a maximum temperature of 85°C in order to ensure reliabilAmp partsy.In order to ensure reliability, it operates at a minimal operating temperature of -40°C .This device operates at a maximum voltage of 4.2V volts.Amp parts operates at 3.8V volts as Amp partss minimal supply voltage.There are 24 bits in the design.In this device, there are 0 DAC channels that can sample analog outputs from numerical values, which are then converted into voltages.Based on the voltage of the source input and the voltage of the output, there are ADC, DELTA-SIGMA converters.It's possible to convert numbers to words and figures to words with 2 converters.A total of 2 analog input channels are available.
PCM4220PFBG4 Features
TQFP package 48 pin count 24 Bits
PCM4220PFBG4 Applications
There are a lot of Texas Instruments PCM4220PFBG4 audio amplifiers applications.
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video and image computer boards
Medical instruments
Television broadcasting equipment
Displayers for aircraft and air transportation control systems