TLE2027M中文资料德州仪器数据手册PDF规格书

FEATURES

· Controlled Baseline

– One Assembly/Test Site, One Fabrication

Site

· Extended Temperature Performance of

–55°C to 125°C

· Enhanced Diminishing Manufacturing Sources

(DMS) Support

· Enhanced Product-Change Notification

· Qualification Pedigree(1)

· Outstanding Combination of DC Precision and

AC Performance:

– Unity-Gain Bandwidth . . . 13 MHz Typ

– Vn . . . 3.3 nV/ÖHz at f = 10 Hz Typ,

2.5 nV/ÖHz at f = 1 kHz Typ

– VIO . . . 100 μV Max

– AVD . . . 45 V/μV Typ With RL = 2 kW,

19 V/μV Typ With RL = 600 W

· Available in Standard-Pinout Small-Outline

Package

· Output Features Saturation Recovery Circuitry

· Macromodels and Statistical information

DESCRIPTION

The TLE2027 contains innovative circuit design expertise and high-quality process control techniques to produce

a level of ac performance and dc precision previously unavailable in single operational amplifiers. Manufactured

using TI's state-of-the-art Excalibur process, these devices allow upgrades to systems that use lower-precision

devices.

In the area of dc precision, the TLE2027 offers maximum offset voltages of 100 μV, common-mode rejection

ratio of 131 dB (typ), supply voltage rejection ratio of 144 dB (typ), and dc gain of 45 V/μV (typ).

The ac performance of the TLE2027 is highlighted by a typical unity-gain bandwidth specification of 15 MHz, 55°

of phase margin, and noise voltage specifications of 3.3 nV/ÖHz and 2.5 nV/ÖHz at frequencies of 10 Hz and

1 kHz, respectively.

The TLE2027 is available in a wide variety of packages, including the industry-standard 8-pin small-outline

version for high-density system applications. The device is characterized for operation over the full military

temperature range of –55°C to 125°C.