IC OPAMP GP R-R 5.5MHZ 8MSOP

LMV822QDGKRQ1

Manufacturer Part NumberLMV822QDGKRQ1
DescriptionIC OPAMP GP R-R 5.5MHZ 8MSOP
ManufacturerTexas Instruments
LMV822QDGKRQ1 datasheet
 


Specifications of LMV822QDGKRQ1

Amplifier TypeGeneral PurposeNumber Of Circuits2
Output TypeRail-to-RailSlew Rate1.9 V/µs
Gain Bandwidth Product5.5MHzCurrent - Input Bias40nA
Voltage - Input Offset1000µVCurrent - Supply500µA
Current - Output / Channel45mAVoltage - Supply, Single/dual (±)2.5 V ~ 5.5 V, ±1.25 V ~ 2.75 V
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Package / Case8-MSOP, Micro8™, 8-uMAX, 8-uSOP,Lead Free Status / RoHS StatusLead free / RoHS Compliant
-3db Bandwidth-  
1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
6
Page 6
7
Page 7
8
Page 8
9
Page 9
10
Page 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Page 1/26

Download datasheet (805Kb)Embed
Next
www.ti.com
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
Check for Samples: LMV821-Q1, LMV822-Q1,
FEATURES
1
Qualified for Automotive Applications
2.5-V, 2.7-V, and 5-V Performance
–40°C to 125°C Operation
No Crossover Distortion
Low Supply Current at V
CC+
– LMV821: 0.3 mA Typ
– LMV822: 0.5 mA Typ
– LMV824: 1 mA Typ
Rail-to-Rail Output Swing
Gain Bandwidth of 5.5 MHz Typ at 5 V
Slew Rate of 1.9 V/µs Typ at 5 V
DESCRIPTION/ORDERING INFORMATION
The LMV821 single, LMV822 dual, and LMV824 quad
devices are low-voltage (2.5 V to 5.5 V), low-power
commodity
operational
amplifiers.
characteristics are very similar to the LMV3xx
operational amplifiers (low supply current, rail-to-rail
outputs, input common-mode range that includes
ground). However, the LMV82x devices offer a higher
bandwidth (5.5 MHz typical) and faster slew rate
(1.9 V/µs typical).
The LMV82x devices are cost-effective solutions for
applications
requiring
low-voltage/low-power
operation and space-saving considerations. The
LMV821 saves space on printed circuit boards and
enables the design of small portable electronic
devices (cordless and cellular phones, laptops, PDAs,
PCMIA). It also allows the designer to place the
device closer to the signal source to reduce noise
pickup and increase signal integrity.
T
A
Single
SOT-23 – DBV
Dual
MSOP/VSSOP – DGK
–40°C to 125°C
SOIC – D
Quad
TSSOP – PW
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) DBV: The actual top-side marking has one additional character that designates the wafer fab/assembly site.
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
The LMV82x devices are characterized for operation
from –40°C to 125°C.
= 5 V
Electrical
ORDERING INFORMATION
(2)
PACKAGE
ORDERABLE PART NUMBER
Reel of 3000
LMV821QDBVRQ1
Reel of 2500
LMV822QDGKRQ1
Reel of 2500
LMV824QDRQ1
Reel of 2000
LMV824QPWRQ1
LMV821-Q1
LMV822-Q1
LMV824-Q1
SLOS461F – MARCH 2005 – REVISED JULY 2010
LMV824-Q1
LMV821...DBV PACKAGE
(TOP VIEW)
IN+
1
5
V
CC+
GND/V
2
CC-
IN-
3
4
OUT
LMV822...DGK PACKAGE
(TOP VIEW)
1OUT
V
1
8
CC+
1IN-
2OUT
2
7
1IN+
2IN -
3
6
GND/V
2IN +
4
5
CC-
LMV824...D OR PW PACKAGE
(TOP VIEW)
1OUT
4OUT
1
14
1IN-
4IN–
2
13
1IN+
4IN+
3
12
GND/V
V
4
11
CC-
CC+
2IN+
3IN+
5
10
2IN-
3IN–
6
9
2OUT
3OUT
7
8
(1)
TOP-SIDE MARKING
RB1_
R8B
LMV824Q
MV824Q
Copyright © 2005–2010, Texas Instruments Incorporated
(3)

LMV822QDGKRQ1 Summary of contents

  • Page 1

    ... The LMV82x devices are characterized for operation from –40°C to 125° Electrical ORDERING INFORMATION (2) PACKAGE ORDERABLE PART NUMBER Reel of 3000 LMV821QDBVRQ1 Reel of 2500 LMV822QDGKRQ1 Reel of 2500 LMV824QDRQ1 Reel of 2000 LMV824QPWRQ1 LMV821-Q1 LMV822-Q1 LMV824-Q1 SLOS461F – MARCH 2005 – REVISED JULY 2010 LMV824-Q1 LMV821...DBV PACKAGE ...

  • Page 2

    ... SLOS461F – MARCH 2005 – REVISED JULY 2010 IN− IN+ 2 Submit Documentation Feedback Product Folder Link(s): SYMBOL (EACH AMPLIFIER) − IN − OUT + IN + SIMPLIFIED SCHEMATIC BIAS1 + − V BIAS2 V + BIAS5 + − − V BIAS3 + − V BIAS4 + − Copyright © 2005–2010, Texas Instruments Incorporated LMV821-Q1 LMV822-Q1 LMV824-Q1 www.ti.com V CC Output ...

  • Page 3

    ... CC– PARAMETER V Input offset voltage 2 CC+ V Output swing 2 CC+ Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): (1) ( below package DBV package DGK package PW package specified for the measurement (max and T . The maximum allowable power dissipation at any allowable ambient 150° ...

  • Page 4

    ... V 25°C 2.6 2.66 2.5 25°C 0.08 0.12 0.2 25° 25° 25°C 0.22 0.3 0.5 25°C 0.45 0.6 mA 0.8 25°C 0.72 1 1.2 Copyright © 2005–2010, Texas Instruments Incorporated ...

  • Page 5

    ... Connected as voltage follower with 1-V step input. Value specified is the slower of the positive and negative slew rates. (2) 40-dB closed-loop dc gain (3) Each amplifier excited in turn with 1 kHz to produce V Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): > 1 MΩ (unless otherwise noted) L TEST CONDITIONS ...

  • Page 6

    ... V 25°C 4.85 4.9 4.8 25°C 0.1 0.15 0.2 25° 25° 25°C 0.3 0.4 0.6 25°C 0.5 0.7 mA 0.9 25°C 1 1.3 1.5 Copyright © 2005–2010, Texas Instruments Incorporated ...

  • Page 7

    ... Connected as voltage follower with 3-V step input. Value specified is the slower of the positive and negative slew rates. (2) 40-dB closed-loop dc gain (3) Each amplifier excited in turn with 1 kHz to produce V Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): > 1 MΩ (unless otherwise noted) L TEST CONDITIONS ...

  • Page 8

    ... T = −405C A −60 −70 −40 − 100 CC 0.1 0. 0.001 Output Voltage Referenced to V+ − (V) LMV821-Q1 LMV822-Q1 LMV824-Q1 www.ti.com INPUT CURRENT vs TEMPERATURE CC CC 100 T − Temperature − Figure 2. SOURCING CURRENT vs OUTPUT VOLTAGE 0.01 0.1 1 Figure 4. Copyright © 2005–2010, Texas Instruments Incorporated 10 ...

  • Page 9

    ... OUTPUT VOLTAGE SWING vs SUPPLY VOLTAGE Mid Rail Negative Swing 20 10 Positive Swing 0 2.6 3 3.4 3.8 V − Supply Voltage − V CC+ Figure 7. Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): 100 CC 0.1 0. 0.01 Output Voltage Referenced to GND − Mid Rail Negative Swing 50 ...

  • Page 10

    ... LMV821-Q1 LMV822-Q1 LMV824-Q1 www.ti.com OUTPUT VOLTAGE SWING vs LOAD RESISTANCE Mid Rail CC+ 1000 10k 100k Resistive Load − Figure 10. +PSRR vs FREQUENCY V = +2 +1.35 V CC+ 1k 10k 100k 1M Frequency − Hz Figure 12. Copyright © 2005–2010, Texas Instruments Incorporated ...

  • Page 11

    ... TYPICAL CHARACTERISTICS (continued 25° 5-V single supply (unless otherwise noted) A CC+ 100 2 CC+ 600 2 k −10 100 k −20 1k Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): –PSRR vs FREQUENCY V = +2 +1. CC 100 1k 10k 100k Frequency − Hz Figure 13. ...

  • Page 12

    ... GAIN AND PHASE MARGIN vs FREQUENCY ( kΩ pF, 100 pF, 200 pF) CC Phase Gain 10k 100k Frequency − Hz Figure 16. LMV821-Q1 LMV822-Q1 LMV824-Q1 www.ti.com 140 120 100 Phase −20 −40 −60 1M 10M 100 −20 −40 −60 −80 −100 1M 10M Copyright © 2005–2010, Texas Instruments Incorporated ...

  • Page 13

    ... V = 2 600 100 pF −10 200 pF −20 1k Copyright © 2005–2010, Texas Instruments Incorporated Product Folder Link(s): GAIN AND PHASE MARGIN vs FREQUENCY ( kΩ pF, 100 pF, 200 pF) CC Phase Gain 10k 100k Frequency − Hz Figure 17. GAIN AND PHASE MARGIN vs FREQUENCY ( 600 Ω, C ...

  • Page 14

    ... Submit Documentation Feedback Product Folder Link(s): GAIN AND PHASE MARGIN vs FREQUENCY ( 600 Ω pF, 100 pF, 200 pF) CC Phase Gain 10k 100k Frequency − Hz Figure 19. LMV821-Q1 LMV822-Q1 LMV824-Q1 www.ti.com 140 120 100 −20 −40 −60 1M 10M Copyright © 2005–2010, Texas Instruments Incorporated ...

  • Page 15

    ... PACKAGING INFORMATION Orderable Device (1) Package Type Package Status LMV821QDBVRQ1 ACTIVE SOT-23 LMV822QDGKRQ1 ACTIVE MSOP LMV824QDRQ1 ACTIVE SOIC LMV824QPWRQ1 ACTIVE TSSOP (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. ...

  • Page 16

    Catalog: LMV821, LMV822, LMV824 NOTE: Qualified Version Definitions: • Catalog - TI's standard catalog product PACKAGE OPTION ADDENDUM Addendum-Page 2 22-Sep-2010 ...

  • Page 17

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing LMV824QPWRQ1 TSSOP PW PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) 14 2000 330.0 12.4 6.9 Pack Materials-Page 1 30-Jul-2010 ...

  • Page 18

    Device Package Type LMV824QPWRQ1 TSSOP PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2000 Pack Materials-Page 2 30-Jul-2010 Width (mm) Height (mm) 346.0 346.0 29.0 ...

  • Page 19

    ...

  • Page 20

    ...

  • Page 21

    ...

  • Page 22

    ...

  • Page 23

    ...

  • Page 24

    ...

  • Page 25

    ...

  • Page 26

    ... 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’ ...