LMV822DGK

Manufacturer Part NumberLMV822DGK
DescriptionLOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
ManufacturerTI [Texas Instruments]
LMV822DGK datasheet
 


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FEATURES
2.5-V, 2.7-V, and 5-V Performance
–40 C to 125 C Operation
No Crossover Distortion
Low Supply Current at V
= 5 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/ s 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 LMV8xx devices offer a higher
bandwidth (5.5 MHz typical) and faster slew rate
(1.9 V/ s typical).
The LMV8xx devices are cost-effective solutions for
applications
requiring
low-voltage/low-power
operation and space-saving considerations. The
LMV821 is available in the ultra-small DCK package,
which is approximately half the size of SOT-23-5. The
DCK package 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.
The LMV8xx devices are characterized for operation
from –40 C to 85 C. The LMV8xxI devices are
characterized for operation from –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 the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
LMV824 . . . D, DGV, OR PW PACKAGE
Electrical
GND/V
SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005
(TOP VIEW)
4OUT
1OUT
1
14
4IN−
1IN−
2
13
1IN+
3
12
4IN+
V
4
11
GND/V
CC+
CC−
3IN+
2IN+
5
10
3IN−
2IN−
6
9
7
8
3OUT
2OUT
LMV822 . . . D OR DGK PACKAGE
(TOP VIEW)
1OUT
V
1
8
CC+
1IN −
2OUT
2
7
1IN+
2IN −
3
6
2IN+
4
5
CC−
LMV821 . . . DBV OR DCK PACKAGE
(TOP VIEW)
IN+
1
5
V
CC+
GND/V
2
CC−
IN−
3
4
OUT
Copyright © 2004–2005, Texas Instruments Incorporated

LMV822DGK Summary of contents

  • Page 1

    FEATURES 2.5-V, 2.7-V, and 5-V Performance – 125 C Operation No Crossover Distortion Low Supply Current CC+ – LMV821 0.3 mA Typ – LMV822 0.5 mA Typ – LMV824 1 mA Typ ...

  • Page 2

    ... Reel of 250 LMV821DCKT Reel of 3000 LMV821DBVR Reel of 250 LMV821DBVT Tube of 75 LMV822D Reel of 2500 LMV822DR Tube of 100 LMV822DGK Reel of 2500 LMV822DGKR Tube of 50 LMV824D Reel of 2500 LMV824DR Tube of 90 LMV824PW Reel of 2000 LMV824PWR Reel of 2000 LMV824DGVR Reel of 3000 LMV821IDCKR Reel of 250 ...

  • Page 3

    IN− IN+ LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SYMBOL (EACH AMPLIFIER) − IN − LMV824 SIMPLIFIED SCHEMATIC BIAS1 + − V BIAS2 V + ...

  • Page 4

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 (1) Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) (2) V Supply voltage CC (3) V Differential input ...

  • Page 5

    LMV8xx 2.5-V Electrical Characteristics CC+ CC– IC PARAMETER V Input offset voltage 2 CC+ V Output swing 2.5 ...

  • Page 6

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 LMV8xx 2.7-V Electrical Characteristics CC+ CC– IC PARAMETER ...

  • Page 7

    LMV8xx 2.7-V Electrical Characteristics (continued 2 CC+ CC– IC PARAMETER (1) SR Slew rate GBW Gain bandwidth product Phase margin m Gain margin Amplifier-to-amplifier isolation V Equivalent ...

  • Page 8

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 LMV8xxI 2.7-V Electrical Characteristics CC+ CC– IC PARAMETER ...

  • Page 9

    LMV8xxI 2.7-V Electrical Characteristics (continued 2 CC+ CC– IC PARAMETER (1) SR Slew rate GBW Gain bandwidth product Phase margin m Gain margin Amplifier-to-amplifier isolation V Equivalent ...

  • Page 10

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 LMV8xx 5-V Electrical Characteristics CC+ CC– ...

  • Page 11

    LMV8xx 5-V Electrical Characteristics (continued CC+ CC– PARAMETER SR Slew rate GBW Gain bandwidth product Phase margin m Gain margin Amplifier-to-amplifier isolation V Equivalent ...

  • Page 12

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 LMV8xxI 5-V Electrical Characteristics CC+ CC– ...

  • Page 13

    LMV8xxI 5-V Electrical Characteristics (continued CC+ CC– PARAMETER SR Slew rate GBW Gain bandwidth product Phase margin m Gain margin Amplifier-to-amplifier isolation V Equivalent ...

  • Page 14

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 SUPPLY CURRENT vs SUPPLY VOLTAGE 1200 LMV824 All Channels 1000 800 600 400 200 0 ...

  • Page 15

    TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted) A CC+ SINKING CURRENT vs OUTPUT VOLTAGE 100 V = 2 0.1 0.01 0.1 0.01 Output Voltage Referenced to GND ...

  • Page 16

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted) A CC+ OUTPUT VOLTAGE SWING vs ...

  • Page 17

    TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted CC+ 600 2 k −10 100 k −20 1k ...

  • Page 18

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted ...

  • Page 19

    TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted 100 ...

  • Page 20

    LMV821 SINGLE, LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS SLOS434G – FEBRUARY 2004 – REVISED AUGUST 2005 TYPICAL CHARACTERISTICS (continued 5-V Single Supply (Unless Otherwise Noted ...

  • Page 21

    ... ACTIVE LMV821IDBVRE4 ACTIVE LMV821IDBVT ACTIVE LMV821IDBVTE4 ACTIVE LMV821IDCKR ACTIVE LMV821IDCKRE4 ACTIVE LMV821IDCKT ACTIVE LMV821IDCKTE4 ACTIVE LMV822D ACTIVE LMV822DE4 ACTIVE LMV822DGKR ACTIVE LMV822DR ACTIVE LMV822DRE4 ACTIVE LMV822ID ACTIVE LMV822IDE4 ACTIVE LMV822IDGKR ACTIVE LMV822IDR ACTIVE PACKAGE OPTION ADDENDUM Package Package Pins Package Type ...

  • Page 22

    Orderable Device Status LMV822IDRE4 ACTIVE LMV824D ACTIVE LMV824DE4 ACTIVE LMV824DGVR ACTIVE LMV824DGVRE4 ACTIVE LMV824DR ACTIVE LMV824DRE4 ACTIVE LMV824ID ACTIVE LMV824IDE4 ACTIVE LMV824IDGVR ACTIVE LMV824IDGVRE4 ACTIVE LMV824IDR ACTIVE LMV824IDRE4 ACTIVE LMV824IPW ACTIVE LMV824IPWE4 ACTIVE LMV824IPWR ACTIVE LMV824IPWRE4 ACTIVE LMV824PW ...

  • Page 23

    TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% ...

  • Page 24

    DGV (R-PDSO-G**) 24 PINS SHOWN 0, 1,20 MAX PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not ...

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  • Page 30

    PW (R-PDSO-G**) 14 PINS SHOWN 0, 0,15 1,20 MAX 0,05 PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body ...

  • Page 31

    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 ...