LM2480NA/NOPB National Semiconductor, LM2480NA/NOPB Datasheet

IC TRIPLE BIAS CLAMP 80V 8-DIP

LM2480NA/NOPB

Manufacturer Part Number
LM2480NA/NOPB
Description
IC TRIPLE BIAS CLAMP 80V 8-DIP
Manufacturer
National Semiconductor
Datasheet

Specifications of LM2480NA/NOPB

Display Type
CRT
Current - Supply
2.1mA
Voltage - Supply
70 V ~ 85 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Interface
-
Configuration
-
Digits Or Characters
-
Other names
*LM2480NA
*LM2480NA/NOPB
LM2480NA
LM2480NANOPB
LM2480NANOPB

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© 2001 National Semiconductor Corporation
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.
Features
n Wide range integrated triple bias clamp
n High input impedance
Block Diagrams
FIGURE 1. Simplified Schematic (One Channel)
DS200083
20008301
n Single supply operation
n Matched to the LM126X family of preamplifiers
Recommended Applications
n CRT monitors requiring DC restoration at the cathodes
Package Pinout
FIGURE 2. LM2480 Package Pinout
NS Package Number: N08E
Order Number LM2480NA
20008302
October 2001
www.national.com

Related parts for LM2480NA/NOPB

LM2480NA/NOPB Summary of contents

Page 1

... DIP package. Features n Wide range integrated triple bias clamp n High input impedance Block Diagrams FIGURE 1. Simplified Schematic (One Channel) © 2001 National Semiconductor Corporation n Single supply operation n Matched to the LM126X family of preamplifiers Recommended Applications n CRT monitors requiring DC restoration at the cathodes Package Pinout FIGURE 2 ...

Page 2

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage Input Voltage Storage Temperature Range, T STG Lead Temperature (Soldering, < 10sec.) ESD Tolerance DC CLAMP ELECTRICAL CHARACTERISTICS TARGETS AND LIMIT Unless otherwise noted: V ...

Page 3

... LM2480 from arc damage. 20008304 in FIGURE 5. One Channel of the LM2480 and LM246X Demonstration Hardware National Semiconductor has designed a demonstration neckboard for the LM126X, LM246X, and the LM2480 chipset. To obtain demonstration boards contact the National Semiconductor Sales Office in your region. 3 stabilizes the entire node at the anode of ...

Page 4

... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...

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