LH1465AAE

Features: ·ANSI U-DSL compatible· High linearity· MLT compatible· SARTS compatible· Portable test set compatiblePinoutSpecificationsStresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the devic...

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LH1465AAE Picture
SeekIC No. : 004394084 Detail

LH1465AAE: Features: ·ANSI U-DSL compatible· High linearity· MLT compatible· SARTS compatible· Portable test set compatiblePinoutSpecificationsStresses in excess of the absolute maximum ratings can cause perma...

floor Price/Ceiling Price

Part Number:
LH1465AAE
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2020/4/4

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Product Details

Description



Features:

·ANSI U-DSL compatible
· High linearity
· MLT compatible
· SARTS compatible
· Portable test set compatible



Pinout

  Connection Diagram


Specifications

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device.

These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those indicated in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.

Parameter Symbol Min Typ Max Unit
Ambient Operating Temperature TA 40 - 85 °C
Storage Temperature Tstg 40 - 125 °C
Power Dissipation PD - - 1 W
Pin Soldering Temperature (t = 15 s) - - - 300 °C

Maximum Voltage (T/R, R/T)*
- - - 300 Vdc


* If the SOG package is used, it is recommended to place a drop of RTV (room temperature vulcanizing) compound on the tip and ring pins (pins 3 and 4). This will guard against the possibility of arcing between the pins (which are 0.030 in. apart) under worst-case dust and oil board buildup conditions.




Description

The LH1465AAE ISDN dc Termination IC is used on Uinterface digital subscriber lines (U-DSL) and provides a polarity insensitive dc termination for the loop-sealing current and a recognizable signature for mechanized loop testing (MLT) systems. The LH1465AAE passes dc signaling information to the NT1 circuitry through a 6N139 optoisolator (or equivalent). The LH1465AAE consists of two functional blocks. The first provides the electronic inductor and silicon-controlled rectifier portion of the termination, while the second drives the LED of the 6N139 optoisolator. Inquire about the availability of tape-and-reel packaging for the 16-pin SOG (LH1465AAE).




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