LE57D111BTCT

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Mfr.Part #
LE57D111BTCT
Manufacturer
Microchip Technology
Package / Case
44-TQFP Exposed Pad
Datasheet
Download
Description
IC TELECOM INTERFACE 44TQFP
Stock
12,187
In Stock :
12,187

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Manufacturer :
Microchip Technology
Product Category :
Telecom
Telecom IC Type :
SLIC
Mounting :
Surface Mount
Lifecycle Status :
IN PRODUCTION (Last Updated: 1 month ago)
Maximum Operating Supply Voltage :
5.25 V
Function :
Subscriber Line Interface Concept (SLIC)
Polarity Reversal :
yes
Pin Count :
44
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Manufacturer :
Microchip Technology Inc
Packaging :
Tape and Reel (TR)
Surface Mount :
yes
Length :
10 mm
Seated Height-Max :
1.2 mm
Series :
-
Max Operating Temperature :
85°C
Typical Operating Supply Voltage :
5 V
Base Product Number :
LE57D111
Operating Supply Current :
9mA
Current - Supply :
9mA
Screening Level :
Industrial
Number of Terminals :
44
Temperature Grade :
Industrial
Number of Channels per Chip :
2
Operating Supply Voltage :
5V
Mount :
Surface Mount
Terminal Form :
Gull wing
Interface :
-
Terminal Pitch :
0.8 mm
Width :
10 mm
Package Shape :
Square
Package / Case :
44-TQFP Exposed Pad
Supplier Package :
LQFP EP
Package :
Tape and Reel (TR)
Number of Circuits :
2
Factory Lead Time :
14 Weeks
Voltage - Supply :
4.75V~5.25V
Min Supply Voltage :
4.75V
On-Chip Ring Relay Driver :
No
Terminal Position :
QUAD
Mounting Type :
Surface Mount
JESD-30 Code :
S-PQFP-G44
Operating Temperature :
-40°C~85°C
Supplier Device Package :
44-TQFP-EP (10x10)
Minimum Operating Supply Voltage :
4.75 V
Reach Compliance Code :
Compliant
Product Status :
Obsolete
RoHS Status :
ROHS3 Compliant
Number of Functions :
1
Min Operating Temperature :
-40°C
On-Hook Transmission :
yes
Datasheets
LE57D111BTCT
Introducing Telecom Microchip Technology LE57D111BTCT from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:44-TQFP Exposed Pad, Mounting Type:Surface Mount, Operating Temperature:-40°C~85°C, LE57D111BTCT pinout, LE57D111BTCT datasheet PDF, LE57D111BTCT amp .Beyond Telecom Microchip Technology LE57D111BTCT ,we also offer CPC5712UTR, MT8870DS1, SI32176-C-FM1R, Our vast inventory has you covered. Contact us now for immediate solutions.



5V Telecom device 2 Circuits 1 Functions Min 4.75V V

LE57D111BTCT Overview


Saving board space is achieved with the 44-TQFP Exposed Pad package.In order to pack telecommunications equipment, Tape & Reel (TR) is used.The mounting type of this telecom circuit is Surface Mount.There are 2 circuits in this telecom IC .4.75V~5.25V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.-40°C~85°C is the operating temperature that can be set for reliable performance.A Surface Mount-axis mount is used.The telecom IC type is SLIC.A 9mA supply current is required to operate telecom equipment .The telecom circuit operates with a supply voltage of 5V, giving designers a great deal of freedom.To give designers much flexibility, it uses 9mA as the supply current.With its similar functionality to electronic parts under the - series, it can perform a number of similar tasks.Ensure normal operation by setting the temperature to -40°C minimum.It is necessary to set the temperature at the maximum value of 85°C for the telecom IC to function normally.As part of the design process, 1 functions are configured.There should at least be 4.75V voltage supplied.A 44 telecom product's pins are designed for the configuration of that telecom product.

LE57D111BTCT Features


Available in the 44-TQFP Exposed Pad package
SLIC as telecom IC type
Operating supply voltage of 5V
Operating supply current of 9mA


LE57D111BTCT Applications


There are a lot of Microchip Technology
LE57D111BTCT Telecom applications.


  • SONET/SDH terminal
  • Add/Drop multiplexers (ADMs)
  • T1/E1/J1 add/drop multiplexers (MUX)
  • Channel Service Units (CSUs): T1/E1/J1
  • Fractional T1/E1/J1
  • BITS Timing
  • Digital Access Cross-connect System (DACs)
  • Digital Cross-connect Systems (DCS)
  • Frame Relay Switches and Access Devices (FRADS)
  • ISDN Primary Rate Interfaces (PRA)
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