Datasheet Linear Technology LT1712 — 数据表

制造商Linear Technology
系列LT1712

双路4.5ns轨至轨比较器

数据表

Datasheet LT1711, LT1712
PDF, 226 Kb, 语言: en, 文件上传: Aug 7, 2017, 页数: 12
Single/Dual 4.5ns, 3V/5V/±5V, Rail-to-Rail Comparators
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价格

打包

LT1712CGN#PBFLT1712CGN#TRPBFLT1712IGN#PBFLT1712IGN#TRPBF
N1234
PackageSSOP-16
包装外形图
SSOP-16
包装外形图
SSOP-16
包装外形图
SSOP-16
包装外形图
Package CodeGNGNGNGN
Package Index05-08-1641 (GN16)05-08-1641 (GN16)05-08-1641 (GN16)05-08-1641 (GN16)
Pin Count16161616

参数化

Parameters / ModelsLT1712CGN#PBFLT1712CGN#TRPBFLT1712IGN#PBFLT1712IGN#TRPBF
Number of Channels2222
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononono
FeaturesRail-to-Rail In/Out, Output LatchRail-to-Rail In/Out, Output LatchRail-to-Rail In/Out, Output LatchRail-to-Rail In/Out, Output Latch
HysteresisNoneNoneNoneNone
Isupply, mA10101010
Operating Temperature Range, °C0 to 700 to 70-40 to 85-40 to 85
Output Rise/Fall Time, ns2, 22, 22, 22, 2
Prop Delay, µs0.00450.00450.00450.0045
Separate O/P SupplyNoneNoneNoneNone
Supply Voltage Range2.4V to 12V/В±2.4V to В±6V2.4V to 12V/В±2.4V to В±6V2.4V to 12V/В±2.4V to В±6V2.4V to 12V/В±2.4V to В±6V
Vos, mV0.50.50.50.5
Vs Max, V12121212
Vs Min, V2.42.42.42.4

生态计划

LT1712CGN#PBFLT1712CGN#TRPBFLT1712IGN#PBFLT1712IGN#TRPBF
RoHSCompliantCompliantCompliantCompliant

其他选择

LT1711 LT1711

应用须知

  • Minimizing Switching Regulator Residue in Linear Regulator Outputs &mdash AN101
    PDF, 358 Kb, 语言: en, 档案已发布: Jul 16, 2005, 页数: 12
    Application Note 101. Linear regulators are commonly employed to post-regulate switching regulator outputs. Benefits include improved stability, accuracy, transient response and lowered output impedance. Ideally, these performance gains would be accompanied by markedly reduced switching regulator generated ripple and spikes. In practice, all linear regulators encounter some difficulty with ripple and spikes, particularly as frequency rises. This publication explains the causes of linear regulators' dynamic limitations and presents board level techniques for improving ripple and spike rejection. A hardware based ripple/spike simulator is presented, enabling rapid breadboard testing under various conditions. Three appendices review ferrite beads, inductor based filters and probing practice for wideband, sub-millivolt signals.
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设计须知

  • Rail-to-Rail I/O and 2.4V Operation Allow UltraFast Comparators to be Used on Low Voltage Supplies &mdash DN248
    PDF, 105 Kb, 档案已发布: Jan 1, 2001
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文章

  • New UltraFast Comparators: Rail-to-Rail Inputs and 2.4V Operation Allow Use on Low Supplies &mdash LT Journal
    PDF, 194 Kb, 档案已发布: Feb 1, 2001
    从文件中提取

模型线

制造商分类

  • Signal Conditioning > Comparators > High Speed Comparators