LT1214 - LT1214是28MHz, 12V/μs, Single Supply Quad Precision Op Amps

LT1214是LINEAR凌力尔特公司的一款精准放大器产品，LT1214是LT1214是28MHz, 12V/μs, Single Supply Quad Precision Op Amps，本站介绍了LT1214的封装应用图解、特点和优点、功能等，并给出了与LT1214相关的LINEAR元器件型号供参考。

LT1214 - LT1214是28MHz, 12V/μs, Single Supply Quad Precision Op Amps - 精准放大器 - 信号调理 - 凌力尔特

LT1214 - 28MHz, 12V/μs, Single Supply Quad Precision Op Amps

LT1214 - 28MHz, 12V/μs, Single Supply Quad Precision Op Amps - Linear Technology（凌力尔特）

功能描述

The H (Metal Can), J (Ceramic), and K (Metal Can) Packages From Linear Technology Are Now Obsolete

The LT1213 is a dual, single supply precision op amp with a 28MHz gain-bandwidth product and a 12V/µs slew rate. The LT1214 is a quad version of the same amplifier. The DC precision of the LT1213/LT1214 eliminates trims in most systems while providing high frequency performance not usually found in single supply amplifiers.

The LT1213/LT1214 will operate on any supply greater than 2.5V and less than 36V total. These amplifiers are specified at single 3.3V, single 5V and ±15V supplies, and only require 2.7mA of quiescent supply current per amplifier. The inputs can be driven beyond the supplies without damage or phase reversal of the output. The minimum output drive is 30mA, ideal for driving low impedance loads.

Note: For applications requiring higher slew rate, see the LT1215/LT1216 data sheet. For lower power and lower slew rate, see the LT1211/LT1212 data sheet.

特点

Slew Rate 12V/µs Typ

Gain-Bandwidth Product 28MHz Typ

Fast Settling to 0.01%2V Step to 200µV 500ns Typ10V Step to 1mV: 1.1µs Typ

Excellent DC Precision in All PackagesInput Offset Voltage 275µV MaxInput Offset Voltage Drift: 6µV/°C Max

Input Offset Current: 40nA MaxInput Bias Current: 200nA MaxOpen-Loop Gain: 1200V/mV Min

Single Supply OperationInput Voltage Range Includes GroundOutput Swings to Ground While Sinking Current

Low Input Noise Voltage: 10nV/rtHz Typ

Low Input Noise Current: 0.2pA/rtHz Typ

Specified at 3.3V, 5V and ±15V

Large Output Drive Current: 30mA Min

Low Supply Current per Amplifier: 3.5mA Max