TLE2021MFKB datasheet(30/72 Pages) TI

30 / 72 page

TLE202x, TLE202xA, TLE202xB, TLE202xY

EXCALIBUR HIGHSPEED LOW POWER PRECISION

OPERATIONAL AMPLIFIERS

SLOS191C − FEBRUARY 1997 − REVISED APRIL 2007

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

TLE2021Y electrical characteristics at VCC = 5 V, TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TLE2021Y

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIO

Input offset voltage

150

µV

Input offset voltage long-term drift (see Note 4)

VIC = 0,

RS = 50 Ω

0.005

µV/mo

IIO

Input offset current

VIC = 0,

RS = 50 Ω

0.5

IIB

Input bias current

VICR

Common-mode input voltage range

RS = 50 Ω

− 0.3

VOH

Maximum high-level output voltage

RL = 10 kΩ

4.3

VOL

Maximum low-level output voltage

RL = 10 kΩ

0.7

AVD

Large-signal differential voltage amplification

VO = 1.4 to 4 V,

RL = 10 kΩ

1.5

µV

CMRR

Common-mode rejection ratio

VIC = VICR min,

RS = 50 Ω

100

kSVR

Supply-voltage rejection ratio (

∆VCC± /∆VIO)

VCC = 5 V to 30 V

115

ICC

Supply current

VO = 2.5 V,

No load

400

µA

NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated

to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.

TLE2021Y operating characteristics at VCC = 5 V, TA = 25°C

PARAMETER

TEST CONDITIONS

TLE2021Y

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Slew rate at unity gain

VO = 1 V to 3 V

0.5

µs

Equivalent input noise voltage

f = 10 Hz

nV/

√Hz

Equivalent input noise voltage

f = 1 kHz

nV/

√Hz

VN(PP) Peak-to-peak equivalent input noise voltage

f = 0.1 to 1 Hz

0.16

VN(PP) Peak-to-peak equivalent input noise voltage

f = 0.1 to 10 Hz

0.47

µV

Equivalent input noise current

0.1

pA/

√Hz

Unity-gain bandwidth

1.7

MHz

φm

Phase margin at unity gain

TLE2021MFKB 数据表(PDF) 30 Page - Texas Instruments

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TLE2021MFKB 数据表(PDF) 30 Page - Texas Instruments

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