TLE2021A-Q1

Manufacturer Part NumberTLE2021A-Q1
ManufacturerTexas Instruments
TLE2021A-Q1 datasheet
 


Specifications of TLE2021A-Q1

Number Of Channels1Total Supply Voltage(min)(+5v=5, +/-5v=10)4
Total Supply Voltage(max)(+5v=5, +/-5v=10)40Iq Per Channel(max)(ma)0.3
Gbw(typ)(mhz)1.2Slew Rate(typ)(v/us)0.5
Vio (25c)(max)(mv)0.4Offset Drift(typ)(uv/c)2
Vn At 1khz(typ)(nv/rthz)17Iib(max)(pa)70000
Cmrr(min)(db)85Operating Temperature Range(c)-40 to 125
Pin/package8SOIC  
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D
Qualified for Automotive Applications
D
ESD Protection Exceeds 1000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D
Supply Current . . . 300 A Max
D
High Unity-Gain Bandwidth . . . 2 MHz Typ
D
High Slew Rate . . . 0.45 V/ s Min
D
Supply-Current Change Over Full Temp
Range . . . 10 A Typ at V
CC
description
The TLE202x and TLE202xA devices are precision, high-speed, low-power operational amplifiers using a new
Texas Instruments Excalibur process. These devices combine the best features of the OP21 with highly
improved slew rate and unity-gain bandwidth.
The complementary bipolar Excalibur process utilizes isolated vertical pnp transistors that yield dramatic
improvement in unity-gain bandwidth and slew rate over similar devices.
The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both
time and temperature. This means that a precision device remains a precision device even with changes in
temperature and over years of use.
This combination of excellent dc performance with a common-mode input voltage range that includes the
negative rail makes these devices the ideal choice for low-level signal conditioning applications in either
single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry
that eliminates an unexpected change in output states when one of the inputs goes below the negative supply
rail.
A variety of available options includes small-outline versions for high-density systems applications.
The Q-suffix devices are characterized for operation over the full automotive temperature range of −40 C to
125 C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
EXCALIBUR HIGH-SPEED LOW-POWER PRECISION
D
Specified for Both 5-V Single-Supply and
15-V Operation
D
Phase-Reversal Protection
D
High Open-Loop Gain . . . 6.5 V/ V
(136 dB) Typ
D
Low Offset Voltage . . . 100 V Max
D
Offset Voltage Drift With Time
0.005 V/mo Typ
D
=
15 V
Low Input Bias Current . . . 50 nA Max
D
Low Noise Voltage . . . 19 nV/ Hz Typ
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLE202x-Q1, TLE202xA-Q1
OPERATIONAL AMPLIFIERS
SGLS199B − JANUARY 2004 − REVISED APRIL 2008
Copyright
2008, Texas Instruments Incorporated
1

TLE2021A-Q1 Summary of contents

  • Page 1

    ... The TLE202x and TLE202xA devices are precision, high-speed, low-power operational amplifiers using a new Texas Instruments Excalibur process. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth. The complementary bipolar Excalibur process utilizes isolated vertical pnp transistors that yield dramatic improvement in unity-gain bandwidth and slew rate over similar devices ...

  • Page 2

    ... CC − 2 ORDERING INFORMATION † ORDERABLE ‡ PACKAGE PART NUMBER SOIC (D) Tape and reel TLE2021AQDRQ1 TSSOP (PW) Tape and reel TLE2021AQPWRQ1 SOIC (D) Tape and reel TLE2021QDRQ1 TSSOP (PW) Tape and reel TLE2021QPWRQ1 SOIC (D) Tape and reel TLE2022AQDRQ1 TSSOP (PW) Tape and reel TLE2022AQPWRQ1 SOIC (D) ...

  • Page 3

    − OFFSET N1 (see Note OFFSET N2 (see Note A) COMPONENT Transistors Resistors ...

  • Page 4

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, V (see Note 1) CC+ Supply voltage, V (see Note 1) ...

  • Page 5

    ... C Full range No load Full range POST OFFICE BOX 655303 DALLAS, TEXAS 75265 TLE202x-Q1, TLE202xA-Q1 OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 = 5 V (unless otherwise CC TLE2021A-Q1 UNIT UNIT TYP MAX MIN TYP MAX 120 600 100 400 ...

  • Page 6

    ... S Full range 105 Full range 100 25 C Full range No load Full range POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = 15 V (unless otherwise CC TLE2021A-Q1 UNIT UNIT TYP MAX MIN TYP MAX 120 500 80 300 700 450 2 2 0.006 0.006 ...

  • Page 7

    TLE2022 electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER V V Input offset voltage Input offset voltage IO Temperature coefficient of Temperature coefficient of VIO input offset voltage Input offset voltage Input offset voltage long-term ...

  • Page 8

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2022 electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER V V Input offset voltage Input offset voltage IO Temperature coefficient Temperature coefficient ...

  • Page 9

    TLE2024 electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER V V Input offset voltage Input offset voltage IO Temperature coefficient VIO of input offset voltage Input offset voltage long-term drift (see Note 4) I ...

  • Page 10

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2024 electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER V V Input offset voltage Input offset voltage IO Temperature coefficient VIO of ...

  • Page 11

    TLE2021 operating characteristics, V PARAMETER SR Slew rate at unity gain Equivalent input noise voltage Equivalent input noise voltage (see Figure 2) Peak-to-peak equivalent input Peak to peak equivalent input V V N(PP) noise voltage I Equivalent ...

  • Page 12

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2022 operating characteristics at specified free-air temperature, V PARAMETER SR SR Slew rate at unity gain Slew rate at unity gain Equivalent input noise ...

  • Page 13

    PARAMETER MEASUREMENT INFORMATION − (see Note A) (a) SINGLE SUPPLY NOTE A: C includes fixture capacitance. L Figure 1. Slew-Rate Test Circuit ...

  • Page 14

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 PARAMETER MEASUREMENT INFORMATION 5 V − 0 (see Note A) (a) SINGLE SUPPLY NOTE ...

  • Page 15

    TYPICAL CHARACTERISTICS V Input offset voltage IO I Input bias current IB I Input current I V Maximum peak output voltage OM V High-level output voltage OH V Low-level output voltage OL V Maximum peak-to-peak output voltage O(PP) A Large-signal ...

  • Page 16

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 DISTRIBUTION OF TLE2021 INPUT OFFSET VOLTAGE 20 231 Units Tested From 1 Wafer Lot ...

  • Page 17

    TLE2022 INPUT BIAS CURRENT vs COMMON-MODE INPUT VOLTAGE −50 −45 −40 −35 −30 −25 −20 −15 −10 − − Common-Mode Input Voltage − Figure 9 TLE2021 INPUT BIAS CURRENT vs FREE-AIR TEMPERATURE −35 −30 −25 −20 ...

  • Page 18

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2024 INPUT BIAS CURRENT vs FREE-AIR TEMPERATURE −60 −50 −40 Á Á Á Á −30 −20 −75 −50 − − Free-Air ...

  • Page 19

    TLE2024 MAXIMUM PEAK OUTPUT VOLTAGE vs OUTPUT CURRENT 16 14 Î Î Î Î Î Î Î − Î Î Î Á Á Á Á 2 Á Á ...

  • Page 20

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 HIGH-LEVEL OUTPUT VOLTAGE vs FREE-AIR TEMPERATURE 4.8 4.6 No Load 4.4 Á Á Á Á 4.2 4 −75 ...

  • Page 21

    EXCALIBUR HIGH-SPEED LOW-POWER PRECISION TYPICAL CHARACTERISTICS MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE vs FREQUENCY Á Á Á Á Á Á Á Á Á Á Á Á ...

  • Page 22

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2021 LARGE-SCALE DIFFERENTIAL VOLTAGE AMPLIFICATION vs FREE-AIR TEMPERATURE Î Î Î Î Î Î ...

  • Page 23

    TLE2022 AND TLE2024 SHORT-CIRCUIT OUTPUT CURRENT vs SUPPLY VOLTAGE Î Î Î Î Î 0 − −10 − ...

  • Page 24

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2022 AND TLE2024 SHORT-CIRCUIT OUTPUT CURRENT vs FREE-AIR TEMPERATURE −100 ...

  • Page 25

    TLE2022 SUPPLY CURRENT vs SUPPLY VOLTAGE 500 Load 400 300 T = 125 − 200 Á Á Á Á 100 Á Á 0 ...

  • Page 26

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2024 SUPPLY CURRENT vs FREE-AIR TEMPERATURE 1000 Î Î Î Î Î 800 Î Î Î Î Î 2.5 V ...

  • Page 27

    TLE2021 SLEW RATE vs FREE-AIR TEMPERATURE 1 Î Î Î Î Î Î Î Î Î Î 0.8 Î Î Î Î Î Î Î Î 0.6 0.4 0.2 R ...

  • Page 28

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 VOLTAGE-FOLLOWER SMALL-SIGNAL PULSE RESPONSE 2 ...

  • Page 29

    TLE2021 VOLTAGE-FOLLOWER LARGE-SIGNAL PULSE RESPONSE See Figure Á Á Á Á − 5 −10 −15 ...

  • Page 30

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 PEAK-TO-PEAK EQUIVALENT INPUT NOISE VOLTAGE 0.3 0.2 0.1 ...

  • Page 31

    TLE2021 UNITY-GAIN BANDWIDTH vs FREE-AIR TEMPERATURE See Figure Î Î Î Î Î −75 −50 −25 0 ...

  • Page 32

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 TLE2021 PHASE MARGIN vs LOAD CAPACITANCE Á Á Á Á ...

  • Page 33

    The TLE202x circuitry includes input-protection diodes to limit the voltage across the input transistors; however, no provision is made in the circuit to limit the current if these diodes are forward biased. This condition can occur when the ...

  • Page 34

    TLE202x-Q1, TLE202xA-Q1 EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS SGLS199B − JANUARY 2004 − REVISED APRIL 2008 macromodel information Macromodel information provided was derived using Microsim Parts , the model generation software used with Microsim PSpice . The Boyle macromodel (see ...

  • Page 35

    TLE2021 6.244E− 13.4E− 10.64E−9 cpsr 85 86 15.9E−9 dcm dcm− ...

  • Page 36

    ... PACKAGING INFORMATION (1) Orderable Device Status TLE2021AQDRG4Q1 ACTIVE TLE2021AQDRQ1 ACTIVE TLE2021QDRG4Q1 ACTIVE TLE2021QDRQ1 ACTIVE TLE2022AQDRG4Q1 ACTIVE TLE2022AQDRQ1 ACTIVE TLE2022QDRG4Q1 ACTIVE TLE2022QDRQ1 ACTIVE TLE2024AQDWRG4Q1 ACTIVE TLE2024AQDWRQ1 ACTIVE TLE2024QDWRG4Q1 ACTIVE TLE2024QDWRQ1 ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. ...

  • Page 37

    ... Customer on an annual basis. OTHER QUALIFIED VERSIONS OF TLE2021-Q1, TLE2021A-Q1, TLE2022-Q1, TLE2022A-Q1, TLE2024-Q1, TLE2024A-Q1 : Catalog: TLE2021, TLE2021A, TLE2022, TLE2022A, TLE2024, • • Enhanced Product: TLE2021-EP, TLE2021A-EP, TLE2022-EP, TLE2022A-EP, TLE2024-EP, • Military: TLE2021M, TLE2021AM, TLE2022M, TLE2022AM, TLE2024M, NOTE: Qualified Version Definitions: • ...

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    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...