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LE58QL063HVCT

Description
PCM Codec, A/MU-Law, 1-Func, CMOS, PQFP64
CategoryWireless rf/communication    Telecom circuit   
File Size1MB,108 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
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LE58QL063HVCT Overview

PCM Codec, A/MU-Law, 1-Func, CMOS, PQFP64

LE58QL063HVCT Parametric

Parameter NameAttribute value
MakerMicrochip
package instructionLQFP,
Reach Compliance Codecompliant
Law of compression and extensionA/MU-LAW
filterYES
JESD-30 codeS-PQFP-G64
length14 mm
Number of functions1
Number of terminals64
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLQFP
Package shapeSQUARE
Package formFLATPACK, LOW PROFILE
Maximum seat height1.6 mm
Nominal supply voltage3.3 V
surface mountYES
technologyCMOS
Telecom integrated circuit typesPCM CODEC
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch0.8 mm
Terminal locationQUAD
width14 mm
Le58QL061/063
Quad Low Voltage Subcriber Line
Audio-Processing Circuit
- Ve580 Series
Data Sheet
Features
Low-power, 3.3 V CMOS technology with 5 V
tolerant digital inputs
Pin programmable PCM/MPI or GCI interface
Software and coefficient compatible to the
Le79Q061/063 QSLAC device
Standard PCM/microprocessor interface
(PCM/MPI mode)
Single or Dual PCM ports available
Time slot assigner (up to 128 channels per
port)
Clock slot and transmit clock edge options
Optional supervision on the PCM highway
1.536, 1.544, 2.048, 3.072, 3.088, 4.096,
6.144, 6.176, or 8.192 MHz master clock
derived from MCLK or PCLK
µP access to PCM data
Real Time Data with interrupt (open drain or
TTL)
Broadcast mode
256 kHz or 293 kHz chopper clock for Zarlink
SLIC devices with switching regulator
Maximum channel bandwidth for V.90 modems
1.
Document ID#: 080754
Version 8
June 2011
Ordering Information
Device
Package
1
(Green)
Le58QL061BVC
Le58QL063HVC
44-pin TQFP
64-pin LQFP
Packing
2
Trays
Trays
The green package meets RoHS Directive 2002/95/EC of the
European Council to minimize the environmental impact of
electrical equipment.
For delivery using a tape and reel packing system, add a "T"
suffix to the OPN (Ordering Part Number) when placing an
order.
2.
Applications
Codec function on telephone switch line cards
Analog
VIN
1
VOUT
1
VIN
2
VOUT
2
VIN
3
VOUT
3
Signal Processing
Channel 1 (CH 1)
Signal Processing
Channel 2 (CH 2)
Signal Processing
Channel 3 (CH 3)
Signal Processing
Channel 4 (CH 4)
PMC & GCI Interface
&
Time Slot Assigner
(TSA)
GCI/PCM
Interface
DXA/DU
DRA/DD
TSCA
DXB
DRB
TSCB
General Circuit Interface (GCI mode)
Control and PCM data on a single port
2.048 Mbits/s data rate
2.048 MHz or 4.096 MHz clock option
VIN
4
VOUT
4
VREF
SLIC
Performs the functions of four codec/filters
Software programmable:
SLIC device input impedance and Transhybrid
balance
Transmit and receive gains and Equalization
Programmable Digital I/O pins with
debouncing
CD1
1
CD2
1
C3
1
C4
1
C5
1
C6
1
C7
1
CD1
2
CD2
2
C3
2
C4
2
C5
2
C6
2
C7
2
CD1
3
CD2
3
C3
3
C4
3
C5
3
C6
3
C7
3
CD1
4
CD2
4
C3
4
C4
4
C5
4
C6
4
C7
4
CHCLK
Clock
&
Reference
Circuits
FS/FSC
PCLK/DCL
MCLK/E1
SLIC
Interface
(SLI)
DCLK/S0
GCI Control Logic &
Microprocessor Interface
(MPI)
CS/PG
DIO/S1
INT
RST
A-law, µ-law, or linear coding
Built-in test modes with loopback, tone
generation, and µP access to PCM data
Mixed state (analog and digital) impedance
scaling
Performance guaranteed over a 12 dB gain range
Supports multiplexed SLIC device outputs
Figure 1 - Block Diagram
1
Zarlink Semiconductor Inc.
Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.
Copyright 2009-2011, Zarlink Semiconductor Inc. All Rights Reserved.

LE58QL063HVCT Related Products

LE58QL063HVCT LE58QL061BVC LE58QL061BVCT
Description PCM Codec, A/MU-Law, 1-Func, CMOS, PQFP64 PCM Codec, A/MU-Law, 1-Func, CMOS, PQFP44 PCM Codec, A/MU-Law, 1-Func, CMOS, PQFP44
Maker Microchip Microchip Microchip
package instruction LQFP, TQFP, TQFP,
Reach Compliance Code compliant compli compli
Law of compression and extension A/MU-LAW A/MU-LAW A/MU-LAW
filter YES YES YES
JESD-30 code S-PQFP-G64 S-PQFP-G44 S-PQFP-G44
length 14 mm 10 mm 10 mm
Number of functions 1 1 1
Number of terminals 64 44 44
Operating mode SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code LQFP TQFP TQFP
Package shape SQUARE SQUARE SQUARE
Package form FLATPACK, LOW PROFILE FLATPACK, THIN PROFILE FLATPACK, THIN PROFILE
Maximum seat height 1.6 mm 1.2 mm 1.2 mm
Nominal supply voltage 3.3 V 3.3 V 3.3 V
surface mount YES YES YES
technology CMOS CMOS CMOS
Telecom integrated circuit types PCM CODEC PCM CODEC PCM CODEC
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form GULL WING GULL WING GULL WING
Terminal pitch 0.8 mm 0.8 mm 0.8 mm
Terminal location QUAD QUAD QUAD
width 14 mm 10 mm 10 mm
Factory Lead Time - 9 weeks 9 weeks

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