Home  Electronic Components and Parts Search

Jun 16 2020

MC14LC5480ENR2 Datasheets| NXP| PDF| Price| In Stock

Product Overview

Kynix Part #:

KY32-MC14LC5480ENR2

Manufacturer Part#:

MC14LC5480ENR2

Product Category:

Interface - CODECs

Stock:

Yes

Manufacturer:

Freescale Semiconductor - NXP

Click Purchase button to buy original genuine MC14LC5480ENR2

Description:

IC CODEC-FILTER PCM 5V 20-SSOP

Datasheet:

MC14LC5480ENR2 Datasheet

Package:

20-SSOP (0.209", 5.30mm Width)

Quantity:

3360 PCS

MC14LC5480ENR2 Images are for reference only.


CAD Models

There is no relevant information available for this part yet.


Product Attributes

Alternative Part (Replacement Part)

MC14LC5480ENR2

Base Part Number

MC14LC5480

Case/Package

SSOP

Category

Integrated Circuits (ICs) > Interface - CODECs

Data Interface

PCM Audio Interface

Description

IC CODEC-FILTER PCM 5V 20-SSOP

Detailed Description

PCM, Filter Interface 13 b PCM Audio Interface 20-SSOP

Dynamic Range, ADCs / DACs (db) Typ

-

Family

Interface - CODECs

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Manufacturer

NXP Semiconductors / Freescale

Manufacturer Part Number

MC14LC5480ENR2

Max Operating Temperature

85°C

Min Operating Temperature

-40°C

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Mounting Type

Surface Mount

Number of ADCs / DACs

1 / 1

Number of Bits

13

Number of Channels

2

Operating Temperature

-40°C ~ 85°C

Package / Case

20-SSOP (0.209", 5.30mm Width)

Packaging

Tape & Reel (TR)

Part Number

MC14LC5480ENR2

Part Status

Obsolete

Resolution (Bits)

13 b

S/N Ratio, ADCs / DACs (db) Typ

-

Series

-

Sigma Delta

No

Supplier Device Package

20-SSOP

Type

PCM, Filter

Voltage - Supply, Analog

-

Voltage - Supply, Digital

4.5 V ~ 5.5 V


Features

  • Pin for Pin Replacement for the MC145480
  • Single 5 V Power Supply
  • Typical Power Dissipation of 15 mW, Power–Down of 0.01 mW
  • Fully–Differential Analog Circuit Design for Lowest Noise
  • Transmit Band–Pass and Receive Low–Pass Filters On–Chip
  • Active R–C Pre–Filtering and Post–Filtering
  • Mu–Law and A–Law Companding by Pin Selection
  • On–Chip Precision Reference Voltage (1.575 V)
  • Push–Pull 300 Ω Power Drivers with External Gain Adjust
  • MC145536EVK is the Evaluation Kit that Also Includes the MC145532 ADPCM Transco

Advantages and Disadvantages

Advantages

The MC14LC5480 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin DIP, SOG, and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This device is designed to operate in both synchronous and asynchronous applications and contains an on–chip precision reference voltage.

This device has an input operational amplifier whose output is the input to the encoder section. The encoder section immediately low–pass filters the analog signal with an active R–C filter to eliminate very high frequency noise from being modulated down to the passband by the switched capacitor filter. From the active R–C filter, the analog signal is converted to a differential signal. From this point, all analog signal processing is done differentially. This allows processing of an analog signal that is twice the amplitude allowed by a single–ended design, which reduces the significance of noise to both the inverted and non–inverted signal paths. Another advantage of this differential design is that noise injected via the power supplies is a common–mode signal that is cancelled when the inverted and non–inverted signals are recombined. This dramatically improves the power supply rejection ratio.

After the differential converter, a differential switched capacitor filter band– passes the analog signal from 200 Hz to 3400 Hz before the signal is digitized by the differential compressing A/D converter.

The decoder accepts PCM data and expands it using a differential D/A converter. The output of the D/A is low–pass filtered at 3400 Hz and sinX/X compensated by a differential switched capacitor filter.

The signal is then filtered by an active R–C filter to eliminate the out–of–band energy of the switched capacitor filter. The MC14LC5480 PCM Codec–Filter accepts a variety of clock formats, including Short Frame Sync, Long Frame Sync, IDL, and GCI timing environments. This device also maintains compatibility with Motorola’s family of Telecommunication products, including the MC14LC5472 U–Interface Transceiver, MC145474/75 S/T–Interface Transceiver, MC145532 ADPCM Transcoder, MC145422/26 UDLT–1, MC145421/25 UDLT–2, and MC3419/MC33120 SLIC.

The MC14LC5480 PCM Codec–Filter utilizes CMOS due to its reliable low–power performance and proven capability for complex analog/digital VLSI functio


Applications

There is no relevant information available for this part yet.


Product Functions

  • ANALOG INTERFACE AND SIGNAL PATH
  • POWER–DOWN
  • MASTER CLOCK
  • DIGITAL I/O

ECCN / UNSPSC

There is no relevant information available for this part yet.


Environmental & Export Classifications

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Lead Free Status / RoHS Status

Lead free / RoHS3 Compliant


Documents & Media

Datasheets

MC14LC5480


Product Manufacturer

NXP Semiconductors N.V. is a Dutch global semiconductor manufacturer headquartered in Eindhoven, Netherlands. The company employs approximately 31,000 people in more than 35 countries, including 11,200 engineers in 33 countries. NXP reported revenue of $6.1 billion in 2015, including one month of revenue contribution from recently merged Freescale Semiconductor.

On October 27, 2016, it was announced that Qualcomm would try to buy NXP, but because the Chinese merger authority did not approve the acquisition before the deadline set by Qualcomm, it was effectively canceled on 26 July 2018.


Product Range

Devices

Boards

Developer Tools

ACAPs

Accelerator Cards

Vivado Design Suite - HLx Editions

FPGAs & 3D ICs

Evaluation Boards

SDAccel Development Environment

SoCs, MPSoCs & RFSoCs

System-on-Modules (SoMs)

SDSoC Development Environment


Distributors

Distributor

Stock

Manufacturer

Descriptions

Kynix

3360 PCS

NXP Semiconductors

IC CODEC-FILTER PCM 5V 20-SSOP

Digi-Key

Limited Supply - Call

NXP Semiconductors

IC CODEC-FILTER PCM 5V 20-SSOP

Min Qty:1500

Quest Components

15600 PCS

ON Semiconductor

-


Alternative Models

There is no relevant information available for this part yet.


Popularity by Region

There is no relevant information available for this part yet.


Market Price Analysis

There is no relevant information available for this part yet.


You May Also Be Interested In

Part Number

Manufacturer

Package

Quantity

Description

MC14LC5480DWR2

NXP Semiconductors

20-SOIC (0.295", 7.50mm Width)

41224 PCS

IC 5V PCM CODEC-FILTER 20-SOIC W

MC14LC5480DW

NXP Semiconductors

20-SOIC (0.295", 7.50mm Width)

37184 PCS

IC CODEC-FILTER PCM 5V 20-SOIC W

MC14578P

NXP Semiconductors

16-DIP (0.300", 7.62mm)

23395 PCS

IC SMOKE COMPARATOR MPWR 16-DIP

MC145483SDR2

NXP Semiconductors

20-SSOP (0.209", 5.30mm Width)

2226 PCS

IC CODEC-FILTER PCM 3V 20-SSOP

MC145483SD

NXP Semiconductors

20-SSOP (0.209", 5.30mm Width)

5304 PCS

IC CODEC-FILTER PCM 3V 20-SSOP

MC145483EJR2

NXP Semiconductors

20-TSSOP (0.173", 4.40mm Width)

3496 PCS

IC CODEC-FI 13BIT 3V 20-TSSOP

 

0 comment

Leave a Reply

Your email address will not be published.

 
 
   
Rating: