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LM2480 - 80V Triple Bias Clamp

Datasheet Summary

Description

The LM2480 driver is an Integrated 80V triple bias clamp circuit for DC recovery of each of the AC coupled outputs of a CRT driver.

It is well matched with the DAC outputs of the LM126X family of pre-amplifiers.

Each amplifier has its gain internally set to -18.

Features

  • n Wide range integrated triple bias clamp n High input impedance Block Diagrams Package Pinout 20008302 FIGURE 2. LM2480 Package Pinout Order Number LM2480NA NS Package Number: N08E 20008301 FIGURE 1. Simplified Schematic (One Channel) © 2001 National Semiconductor Corporation DS200083 www. national. com LM2480 Absolute Maximum Ratings (Note 1) Machine Model Human Body Model 200V 2KV If Military/Aerospace specified devices are required, please contact the National Semiconductor Sale.

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LM2480 80V Triple Bias Clamp October 2001 LM2480 80V Triple Bias Clamp General Description The LM2480 driver is an Integrated 80V triple bias clamp circuit for DC recovery of each of the AC coupled outputs of a CRT driver. It is well matched with the DAC outputs of the LM126X family of pre-amplifiers. Each amplifier has its gain internally set to -18. The IC is packaged in an industry standard 8 lead molded DIP package. n Single supply operation n Matched to the LM126X family of preamplifiers Recommended Applications n CRT monitors requiring DC restoration at the cathodes Features n Wide range integrated triple bias clamp n High input impedance Block Diagrams Package Pinout 20008302 FIGURE 2. LM2480 Package Pinout Order Number LM2480NA NS Package Number: N08E 20008301 FIGURE 1.
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