Datasheet Linear Technology LT1229

ManufacturerLinear Technology
SeriesLT1229

Dual 100MHz Current Feedback Amplifiers

Datasheets

Datasheet LT1229, LT1230
PDF, 247 Kb, Language: en, File uploaded: Aug 6, 2017, Pages: 16
Dual and Quad 100MHz Current Feedback Amplifiers
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Prices

Packaging

LT1229CN8#PBFLT1229CS8#PBFLT1229CS8#TRPBF
N123
PackageN-8
Package Outline Drawing
SO-8
Package Outline Drawing
SO-8
Package Outline Drawing
Package CodeNS8S8
Package Index05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)
Pin Count888

Parametrics

Parameters / ModelsLT1229CN8#PBFLT1229CS8#PBFLT1229CS8#TRPBF
Av Min Stable, V/V111
Common Mode Rejection Ratio, dB696969
Number of Channels222
Cload, pF200020002000
Design ToolsLTspice ModelLTspice ModelLTspice Model
Enoise 1/f Corner, Hz222222
Enoise Density, nV/rtHz3.23.23.2
Export Controlnonono
GBW, MHz100100100
Inoise, pA/rtHz1.41.41.4
Inoise 1/f Corner, Hz202020
Iout, mA656565
Isupply, mA666
Operating Temperature Range, °C0 to 700 to 700 to 70
Over-the-Topnonono
PSRR, dB808080
Rail-to-Rail Innonono
Rail-to-Rail Outnonono
SR, V/µs700700700
Shutdownnonono
Single Supplynonono
Ts (0.1%), ns454545
TypeCFACFACFA
VinCM High (from V+), V1.51.51.5
VinCM Low (from V-), V1.31.31.3
Voh (from V+), V0.80.80.8
Vol (from V-), V0.80.80.8
Vos, mV333
Vos TC, µV/C101010
Vs Max, V363636
Vs Min, V444

Eco Plan

LT1229CN8#PBFLT1229CS8#PBFLT1229CS8#TRPBF
RoHSCompliantCompliantCompliant

Other Options

LT1230 LT1230

Application Notes

  • Video Circuit Collection &mdash AN57
    PDF, 559 Kb, File published: Jan 2, 1994
    AN57, the Video Circuit Collection, features a variety of video circuits designed at LTC. The LT1204 70MHz multiplexer is featured in a number of circuits which require excellent video isolation from channel to channel. High speed voltage and current feedback amplifiers are highlighted throughout the section on video processing circuits. There is a section on applying Current Feedback Amplifiers (CFAs) and a number of articles taken from the Linear Technology magazine.
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Design Notes

  • Video Circuits Collection &mdash DN57
    PDF, 79 Kb, File published: Apr 1, 1992
    Extract from the document

Model Line

Manufacturer's Classification

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Speed Amplifiers (GBW > 50MHz) | Low Noise Amplifiers ( | Current Feedback Amplifiers | High Voltage Amplifiers (>12V)
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