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MC68HC705BD7B
LM2479
120V Triple Bias Clamp
General Description
The LM2479 is an Integrated 120V 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.
Features
• Wide range integrated triple bias clamp
• High input impedance
• Single supply operation
• Matched to the LM126X family of preamplifiers
Recommended Applications
• CRT monitors requiring DC restoration at the cathodes
Block Diagrams Package Pinout
DS101391-1
FIGURE 1. Simplified Schematic (One Channel)
DS101391-2
FIGURE 2. LM2479 Package Pinout
Order Number LM2479NA
NS Package Number: N08E
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