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  • LS1240A

LS1240A

8 TerminationsLS1240 Telecom device1 Circuits


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-LS1240A
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 145
  • Description: 8 TerminationsLS1240 Telecom device1 Circuits(Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -40°C~70°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Terminal Finish Matte Tin (Sn)
Subcategory Telephone Circuits
Voltage - Supply 26V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 26V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LS1240
JESD-30 Code R-PDIP-T8
Function Tone Ringer
Qualification Status Not Qualified
Power Supplies 26V
Number of Circuits 1
Current - Supply 30mA
Telecom IC Type TELEPHONE RINGER CIRCUIT
Height Seated (Max) 5.08mm
Length 9.652mm
Width 7.62mm
RoHS Status ROHS3 Compliant

LS1240A Overview


A 8-DIP (0.300, 7.62mm) package is used to reduce board space requirements.The way of Tube is employed for telecommunications equipment packing.Telecommunications equipment is mounted with type Through Hole.1 circuits make up this telecom IC .The supply voltage of 26V can increase efficiency.-40°C~70°C is the operating temperature that can be set for reliable performance.Configuration of this telecom circuit has 8 terminations.It operates at voltage 26V.LS1240 is the base part number, which can be used to find more related parts.The telecom IC type is TELEPHONE RINGER CIRCUIT.An electric current of 30mA is supplied to telecom equipment .In the Telephone Circuits subcategory, telecommunications device belongs.

LS1240A Features


Available in the 8-DIP (0.300, 7.62mm) package
TELEPHONE RINGER CIRCUIT as telecom IC type

LS1240A Applications


There are a lot of STMicroelectronics LS1240A Telecom applications.

  • Multichannel DS1 Test Equipment
  • Digital loop carrier (DLC)
  • High-Density T1/E1/J1 interfaces for Multiplexers
  • Inverse Multiplexing for ATM (IMA) Wireless Base Stations
  • E1 LAN/WAN Routers
  • Integrated Access Devices
  • DSLAMs
  • Set-Top Box
  • Interfaces to SONET STS-1 Networks
  • Wireless local loop (WLL)