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  • DS2187S+

DS2187S+

20 TerminationsTelecom device1 Circuits


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-DS2187S+
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 661
  • Description: 20 TerminationsTelecom device1 Circuits(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G20
Function Receive Line Interface
Qualification Status COMMERCIAL
Interface T1
Number of Circuits 1
Current - Supply 18mA
Telecom IC Type PCM TRANSCEIVER
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant

DS2187S+ Overview


Space is saved on the board by using the 20-SOIC (0.295, 7.50mm Width) package.For telecommunications equipment packing, the Tube method is used.Mounting type Surface Mount is used.A 1 circuit is the heart of this telecom IC .When the voltage for 4.75V~5.25V is provided, improved efficiency can be achieved.Telecom switching is possible to achieve reliable performance when the operating temperature is set at 0°C~70°C.There are 20 terminations can be found in telecom switching configuration.There is a voltage supply called 5V that it uses.As a telecom IC, PCM TRANSCEIVER is used.A 18mA-volt supply current is used to operate telecom equipment .

DS2187S+ Features


Available in the 20-SOIC (0.295, 7.50mm Width) package
PCM TRANSCEIVER as telecom IC type

DS2187S+ Applications


There are a lot of Rochester Electronics, LLC DS2187S+ Telecom applications.

  • Digital access cross connects
  • T1/E1/J1 Multiplexer and Channel Banks
  • E1 LAN/WAN Routers
  • Network Multiplexing and Terminating Equipment
  • Routers
  • Interfaces to E3
  • Digital subscriber line access multiplexer (DSLAM)
  • Router
  • E1 Network Equipment
  • Public switching systems