TLV2254A

Manufacturer Part NumberTLV2254A
ManufacturerTexas Instruments
TLV2254A datasheet
 


Specifications of TLV2254A

Number Of Channels4Total Supply Voltage(min)(+5v=5, +/-5v=10)2.7
Total Supply Voltage(max)(+5v=5, +/-5v=10)8Iq Per Channel(max)(ma)0.0625
Gbw(typ)(mhz)0.187Slew Rate(typ)(v/us)0.1
Vio (25c)(max)(mv)0.85Offset Drift(typ)(uv/c)0.5
Vn At 1khz(typ)(nv/rthz)19Iib(max)(pa)60
Cmrr(min)(db)65Rail-railOut
Operating Temperature Range(c)-40 to 125Pin/package14PDIP, 14SOIC, 14TSSOP
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D
Output Swing Includes Both Supply Rails
D
Low Noise . . . 19 nV/ Hz Typ at f = 1 kHz
D
Low Input Bias Current . . . 1 pA Typ
D
Fully Specified for Both Single-Supply and
Split-Supply Operation
D
Very Low Power . . . 34 A Per Channel Typ
D
Common-Mode Input Voltage Range
Includes Negative Rail
description
The TLV2252 and TLV2254 are dual and
quadruple low-voltage operational amplifiers from
Texas Instruments. Both devices exhibit rail-to-rail
output performance for increased dynamic range
in single- or split-supply applications. The
TLV225x family consumes only 34 A of supply
current per channel. This micropower operation
makes them good choices for battery-powered
applications. This family is fully characterized at
3 V and 5 V and is optimized for low-voltage
applications. The noise performance has been
dramatically improved over previous generations
of CMOS amplifiers. The TLV225x has a noise
level of 19 nV/ Hz at 1kHz, four times lower than
competitive micropower solutions.
The TLV225x, exhibiting high input impedance
and low noise, are excellent for small-signal
conditioning for high-impedance sources, such as
piezoelectric transducers. Because of the micro-
power dissipation levels combined with 3-V
operation, these devices work well in hand-held
monitoring and remote-sensing applications. In
addition, the rail-to-rail output feature with single or split supplies makes this family a great choice when
interfacing with analog-to-digital converters (ADCs). For precision applications, the TLV225xA family is
available and has a maximum input offset voltage of 850 V.
The TLV2252/4 also make great upgrades to the TLV2322/4 in standard designs. They offer increased output
dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows them to
be used in a wider range of applications. For applications that require higher output drive and wider input voltage
range, see the TLV2432 and TLV2442 devices. If your design requires single amplifiers, please see the
TLV2211/21/31 family. These devices are single rail-to-rail operational amplifiers in the SOT-23 package. Their
small size and low power consumption, make them ideal for high density, battery-powered equipment.
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.
Advanced LinCMOS is a trademark of Texas Instruments.
SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006
D
Low Input Offset Voltage
850 V Max at T
D
Wide Supply Voltage Range
2.7 V to 8 V
D
Macromodel Included
D
Available in Q-Temp Automotive
HighRel Automotive Applications
Configuration Control / Print Support
Qualification to Automotive Standards
HIGH-LEVEL OUTPUT VOLTAGE
HIGH-LEVEL OUTPUT CURRENT
3
2.5
2
1.5
1
0.5
Á Á
Á Á
0
0
| I OH | − High-Level Output Current − A
Copyright
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
= 25 C
A
vs
V DD = 3 V
T A = − 40 C
T A = 25 C
T A = 85 C
T A = 125 C
200
400
600
800
Figure 1
1997−2006, Texas Instruments Incorporated
1

TLV2254A Summary of contents

  • Page 1

    ... 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. Advanced LinCMOS is a trademark of Texas Instruments. ...

  • Page 2

    ... DIP (FK) (J) — — — — TLV2254AIN TLV2254AIN — — TLV2254IN — — — — — — TLV2254AMFK TLV2254AMJ TLV2254MFK TLV2254MJ POST OFFICE BOX 655303 DALLAS, TEXAS 75265 CERAMIC TSSOP ‡ DIP FLATPACK (PW) (P) (U) TLV2252AIPWLE TLV2252AIPWLE — — — — — ...

  • Page 3

    ... POST OFFICE BOX 655303 SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 TLV2254I, TLV2254AI, TLV2254Q, TLV2254AQ . . . PACKAGE TLV2254M, TLV2254AM . . . PACKAGE (TOP VIEW) 1OUT 1 14 4OUT 1IN − 4IN − 1IN + ...

  • Page 4

    Template Release Date: 7−11−94 SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 4 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 ...

  • Page 5

    Supply voltage, V (see Note 1) DD Differential input voltage, V (see Note 2) ID Input voltage range, V (any input, see Note 1) I Input current, I (each ...

  • Page 6

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 TLV2252I electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Input offset voltage Input offset voltage Temperature coefficient Temperature coefficient VIO VIO of ...

  • Page 7

    TLV2252I electrical characteristics at specified free-air temperature, V noted) (continued) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Supply voltage 2 2 rejection ratio rejection ratio k SVR ...

  • Page 8

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 TLV2252I electrical characteristics at specified free-air temperature, V noted) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Input offset voltage Input offset voltage Temperature coefficient Temperature coefficient VIO VIO of ...

  • Page 9

    TLV2252I electrical characteristics at specified free-air temperature, V noted) (continued) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Supply voltage rejection Supply voltage rejection 4 4 SVR ...

  • Page 10

    ... package 220 1 1.5 V, Full range 60 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = 3 V (unless otherwise DD TLV2254AI UNIT UNIT MAX MIN TYP MAX 1500 200 850 V V 1750 1000 0.5 0 0.003 ...

  • Page 11

    ... POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = 3 V (unless otherwise DD TLV2254AI UNIT UNIT TYP MAX MIN TYP MAX 95 80 100 135 250 135 250 A A 300 300 = TLV2254AI UNIT UNIT TYP MAX MIN TYP MAX 0.1 0.1 0.07 0.07 0.1 0 0.05 0. nV 0.6 0 ...

  • Page 12

    ... package 200 2 2.5 V, Full range 70 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = 5 V (unless otherwise DD TLV2254AI UNIT UNIT MAX MIN TYP MAX 1500 200 850 V V 1750 1000 0.5 0 0.003 ...

  • Page 13

    ... POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = 5 V (unless otherwise DD TLV2254AI UNIT UNIT MAX MIN TYP MAX 250 140 250 A A 300 300 = TLV2254AI UNIT UNIT MAX MIN TYP MAX 0.07 0. 0.05 36 nV 1.1 0 0.2% 1% 0.2 0.2 MHz MHz ...

  • Page 14

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 TLV2252Q, and TLV2252M electrical characteristics at specified free-air temperature, V (unless otherwise noted) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Input offset voltage Input offset voltage Temperature coefficient Temperature ...

  • Page 15

    TLV2252Q, and TLV2252M operating characteristics at specified free-air temperature, V PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Slew rate at unity gain Slew ...

  • Page 16

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 TLV2252Q, and TLV2252M electrical characteristics at specified free-air temperature, V (unless otherwise noted) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Input offset voltage Input offset voltage Temperature coefficient Temperature ...

  • Page 17

    TLV2252Q, and TLV2252M electrical characteristics at specified free-air temperature, V (unless otherwise noted) (continued) PARAMETER PARAMETER TEST CONDITIONS TEST CONDITIONS Supply current Supply current 2 2.5 V, † Full ...

  • Page 18

    ... C N package 1 1.5 V, Full range load Full range 80 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = TLV2254AQ, TLV2254AM UNIT UNIT TYP MAX MIN TYP MAX 200 1500 200 850 V V 1750 1000 0.5 0.5 0.5 0 ...

  • Page 19

    ... C POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = TLV2254AQ, TLV2254AM UNIT UNIT TYP MAX MIN TYP MAX 135 250 135 250 A A 300 300 = TLV2254AQ, TLV2254AM UNIT UNIT TYP MAX MIN TYP MAX 0.1 0.07 0 0.05 0. nV 0.6 0 ...

  • Page 20

    ... C N package 2 2.5 V, Full range load Full range 80 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = TLV2254AQ, TLV2254AM UNIT UNIT MAX MIN TYP MAX 200 1500 200 850 V V 1750 1000 0.5 0.5 0.5 0 ...

  • Page 21

    ... 100 pF ‡ POST OFFICE BOX 655303 DALLAS, TEXAS 75265 = TLV2254AQ, TLV2254AM UNIT UNIT MAX MIN TYP MAX 250 140 250 A A 300 300 = TLV2254AQ, TLV2254AM UNIT UNIT MAX MIN TYP MAX 0.07 0. 0.05 0.05 36 nV 1.1 0 0.2% 1% ...

  • Page 22

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 V IO Input offset voltage Input offset voltage temperature coefficient VIO Input bias and input offset currents V I Input voltage V OH High-level output voltage V OL ...

  • Page 23

    TYPICAL CHARACTERISTICS DISTRIBUTION OF TLV2252 INPUT OFFSET VOLTAGE 20 1020 Amplifiers From 1 Wafer Lot 1 −1.6 −0 − Input Offset Voltage − ...

  • Page 24

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 INPUT OFFSET VOLTAGE vs COMMON-MODE INPUT VOLTAGE 0 0.6 0.4 0.2 0 −0.2 −0.4 −0.6 Á Á ...

  • Page 25

    DISTRIBUTION OF TLV2254 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT 25 62 Amplifiers From 1 Wafer Lot 1 Package −2 −1 0 VIO − ...

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    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 INPUT VOLTAGE vs FREE-AIR TEMPERATURE Á Á 0 −1 −55 −35 − ...

  • Page 27

    HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT Á Á Á Á 200 400 | − High-Level Output Current − A Figure 18 MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE vs FREQUENCY 5 V ...

  • Page 28

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 SHORT-CIRCUIT OUTPUT CURRENT vs FREE-AIR TEMPERATURE − 100 100 mV 0 −1 −75 −50 ...

  • Page 29

    LARGE-SIGNAL DIFFERENTIAL VOLTAGE 100 Á Á Á Á −20 Á Á − LARGE-SIGNAL DIFFERENTIAL ...

  • Page 30

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION vs FREE-AIR TEMPERATURE ...

  • Page 31

    COMMON-MODE REJECTION RATIO vs FREQUENCY 100 2 1 ...

  • Page 32

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 SUPPLY-VOLTAGE REJECTION RATIO vs FREE-AIR TEMPERATURE 110 2 105 100 95 Á Á 90 −75 ...

  • Page 33

    SLEW RATE vs FREE-AIR TEMPERATURE 0.2 0.16 SR − 0. 0.08 0.04 0 −75 −50 − − Free-Air Temperature − C Figure 40 INVERTING LARGE-SIGNAL PULSE † RESPONSE ...

  • Page 34

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 VOLTAGE-FOLLOWER LARGE-SIGNAL PULSE RESPONSE 100 ...

  • Page 35

    VOLTAGE-FOLLOWER SMALL-SIGNAL PULSE RESPONSE 2. 100 pF 2 2.55 2.5 2.45 2 − ...

  • Page 36

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 INTEGRATED NOISE VOLTAGE vs FREQUENCY 100 Calculated Using Ideal Pass-Band Filter Low Frequency = 0 ...

  • Page 37

    PHASE MARGIN vs LOAD CAPACITANCE null = 500 null = 100 R null = null = null ...

  • Page 38

    SLOS185D − FEBRUARY 1997 − REVISED AUGUST 2006 driving large capacitive loads The TLV2252 is designed to drive larger capacitive loads than most CMOS operational amplifiers. Figure 56 and Figure 57 illustrate its ability to drive loads up to 1000 ...

  • Page 39

    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 61 are generated using the TLV2252 typical electrical and operating ...

  • Page 40

    PACKAGING INFORMATION Orderable Device (1) Package Type Package Status 5962-9550401Q2A ACTIVE LCCC 5962-9550401QHA ACTIVE CFP 5962-9550401QPA ACTIVE CDIP 5962-9550403Q2A ACTIVE LCCC 5962-9550403QHA ACTIVE CFP 5962-9550403QPA ACTIVE CDIP 5962-9566601Q2A ACTIVE LCCC 5962-9566601QHA ACTIVE CFP 5962-9566601QPA ACTIVE CDIP 5962-9566602Q2A ACTIVE LCCC ...

  • Page 41

    Orderable Device (1) Package Type Package Status TLV2252AIPWG4 ACTIVE TSSOP TLV2252AIPWLE OBSOLETE TSSOP TLV2252AIPWR ACTIVE TSSOP TLV2252AIPWRG4 ACTIVE TSSOP TLV2252AMFKB ACTIVE LCCC TLV2252AMJGB ACTIVE CDIP TLV2252AMUB ACTIVE CFP TLV2252AQD ACTIVE SOIC TLV2252AQDG4 ACTIVE SOIC TLV2252AQDR ACTIVE SOIC TLV2252AQDRG4 ACTIVE ...

  • Page 42

    ... ACTIVE PDIP TLV2254AIPW ACTIVE TSSOP TLV2254AIPWG4 ACTIVE TSSOP TLV2254AIPWLE OBSOLETE TSSOP TLV2254AIPWR ACTIVE TSSOP TLV2254AIPWRG4 ACTIVE TSSOP TLV2254AMFKB ACTIVE LCCC TLV2254AMJB ACTIVE CDIP TLV2254AMWB ACTIVE CFP TLV2254AQD ACTIVE SOIC TLV2254AQDG4 ACTIVE SOIC TLV2254AQDR ACTIVE SOIC TLV2254AQDRG4 ACTIVE SOIC Pins Package Qty ...

  • Page 43

    Orderable Device (1) Package Type Package Status TLV2254ID ACTIVE SOIC TLV2254IDG4 ACTIVE SOIC TLV2254IDR ACTIVE SOIC TLV2254IDRG4 ACTIVE SOIC TLV2254IN ACTIVE PDIP TLV2254INE4 ACTIVE PDIP TLV2254MFKB ACTIVE LCCC TLV2254MJB ACTIVE CDIP TLV2254MWB ACTIVE CFP TLV2254QD ACTIVE SOIC TLV2254QDG4 ACTIVE ...

  • Page 44

    ... In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold Customer on an annual basis. OTHER QUALIFIED VERSIONS OF TLV2252, TLV2252A, TLV2252AM, TLV2252M, TLV2254, TLV2254A, TLV2254AM, TLV2254M, TLV2262AM, TLV2262M : Catalog: TLV2252A, TLV2252, TLV2254A, TLV2254, TLV2262A, • ...

  • Page 45

    ... TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing TLV2252AIDR SOIC TLV2252AIPWR TSSOP PW TLV2252IDR SOIC TLV2254AIDR SOIC TLV2254AIPWR TSSOP PW TLV2254AQDR SOIC TLV2254IDR SOIC TLV2254QDR SOIC PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel Diameter Width (mm) W1 (mm 2500 330.0 12 ...

  • Page 46

    ... Device Package Type TLV2252AIDR SOIC TLV2252AIPWR TSSOP TLV2252IDR SOIC TLV2254AIDR SOIC TLV2254AIPWR TSSOP TLV2254AQDR SOIC TLV2254IDR SOIC TLV2254QDR SOIC PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2500 PW 8 2000 D 8 2500 D 14 2500 ...

  • Page 47

    JG (R-GDIP-T8) 0.400 (10,16) 0.355 (9,00 0.065 (1,65) 0.045 (1,14) 0.063 (1,60) 0.015 (0,38) 0.023 (0,58) 0.015 (0,38) 0.100 (2,54) NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. ...

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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’ ...