datasheetbank_Logo
búsqueda de Hoja de datos y gratuito Fichas de descarga
HOME  >>>  Linear Technology  >>> LT1218 PDF

LT1218 Hoja de datos - Linear Technology

LT1218 image

Número de pieza
LT1218

Other PDF
  no available.

PDF
DOWNLOAD     

page
16 Pages

File Size
298.4 kB

Fabricante
Linear
Linear Technology Linear

DESCRIPTION
The LT®1218/LT1219 are bipolar op amps which combine rail-to-rail input and output operation with precision specifications. Unlike other rail-to-rail amplifiers, the LT1218/LT1219’s input offset voltage is a low 90µV across the entire rail-to-rail input range, not just a portion of it. Using a patented technique, both input stages of the LT1218/LT1219 are trimmed: one at the negative supply and the other at the positive supply. The resulting common mode rejection of 97dB minimum is much better than other rail to-rail input op amps. A minimum open-loop gain of 500V/mV into a 10k load virtually eliminates all gain error.
The LT1218 has conventional compensation which assures stability for capacitive loads of 1000pF or less. The LT1219 has compensation that requires the use of a 0.1µF output capacitor, which improves the amplifier’s supply rejection and reduces output impedance at high frequencies. The output capacitor’s filtering action also reduces high frequency noise, which is beneficial when driving A/D converters.


FEATURES
■ Rail-to-Rail Input and Output
■ 90µV VOS(MAX) for VCM = V– to V+
■ High Common Mode Rejection Ratio: 97dB Min
■ C-LoadTM Stable Version (LT1219)
■ High AVOL: 500V/mV Minimum Driving 10kΩ Load
■ Wide Supply Range:
   2V to ±15V (LT1218/LT1219)
   2V to ±5V (LT1218L/LT1219L)
■ Shutdown Mode: IS < 30µA
■ Low Supply Current: 420µA Max
■ Low Input Bias Current: 18nA Typical
■ 300kHz Gain-Bandwidth Product (LT1218)
■ Slew Rate: 0.10V/µs (LT1218)


APPLICATIONS
■ Driving A/D Converters
■ Test Equipment Amplifiers
■ MUX Amplifiers

 

Page Link's: 1  2  3  4  5  6  7  8  9  10  More Pages 

Número de pieza
componentes Descripción
PDF
Fabricante
Dual and Quad Precision Rail-to-Rail Input and Output Op Amps ( Rev : Rev_A )
Ver
Linear Technology
Dual and Quad Precision Rail-to-Rail Input and Output Op Amps
Ver
Linear Technology
30MHz Rail-to-Rail Input-Output Op Amps ( Rev : 2005 )
Ver
Intersil
12MHz Rail-to-Rail Input-Output Op Amps
Ver
Renesas Electronics
12MHz Rail-to-Rail Input-Output Op Amps
Ver
Elantec -> Intersil
12MHz Rail-to-Rail Input-Output Op Amps
Ver
Intersil
Dual and Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps ( Rev : V2 )
Ver
Linear Technology
Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps
Ver
Linear Technology
Dual and Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps ( Rev : RevA )
Ver
Linear Technology
30MHz Rail-to-Rail Input-Output Op Amps
Ver
Renesas Electronics

Share Link: GO URL

EnglishEnglish Korean한국어 Chinese简体中文 Japanese日本語 Russianрусский

All Rights Reserved© datasheetbank.com  [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]