TLE2021MFKB datasheet(54/79 Pages) TI

54 / 79 page

TLE202x, TLE202xA, TLE202xB, TLE202xY

EXCALIBUR HIGH-SPEED LOW-POWER PRECISION

OPERATIONAL AMPLIFIERS

SLOS191B – FEBRUARY 1997 – REVISED JANUARY 2002

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

APPLICATION INFORMATION

macromodel information

Macromodel information provided was derived using Microsim Parts

, the model generation software used

with Microsim PSpice

. The Boyle macromodel (see Note 5) and subcircuit in Figure 73, Figure 74, and Figure

75 were generated using the TLE202x typical electrical and operating characteristics at 25

°C. Using this

information, output simulations of the following key parameters can be generated to a tolerance of 20% (in most

cases):

D Unity-gain frequency

D Common-mode rejection ratio

D Phase margin

D DC output resistance

D AC output resistance

D Short-circuit output current limit

D Maximum positive output voltage swing

D Maximum negative output voltage swing

D Slew rate

D Quiescent power dissipation

D Input bias current

D Open-loop voltage amplification

NOTE 5: G. R. Boyle, B. M. Cohn, D. O. Pederson, and J. E. Solomon, “Macromodeling of Integrated Circuit Operational Amplifiers”, IEEE Journal

of Solid-State Circuits, SC-9, 353 (1974).

OUT

–

VCC +

IN –

IN+

VCC –

rc1

cee

Iee

rc2

egnd

gcm

vlim

ro1

ro2

hlim

dip

din

vin

vip

ree

re1

re2

Figure 73. Boyle Subcircuit

PSpice and Parts are trademarks of MicroSim Corporation.

TLE2021MFKB 数据表(PDF) 54 Page - Texas Instruments

TLE2021MFKB 数据表(HTML) 54 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79

数据表下载