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Amplifier Circuits / Comparators / LM211D
Datasheets
LM211D by:
Texas Instruments
AMD
Freescale Semiconductor
Motorola Mobility LLC
Motorola Semiconductor Products
National Semiconductor Corporation
NXP Semiconductors
onsemi
Philips Semiconductors
Rochester Electronics LLC
Samsung Semiconductor
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STMicroelectronics
Texas Instruments
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Differential Comparator With Strobes 8-SOIC -40 to 85

Part Details for LM211D by Texas Instruments

Results Overview of LM211D by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Environmental Monitoring Industrial Automation Agriculture Technology Robotics and Drones

LM211D Information

LM211D by Texas Instruments is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
LM211DE4 Texas Instruments Differential Comparator With Strobes 8-SOIC -40 to 85
LM211D Texas Instruments Differential Comparator With Strobes 8-SOIC -40 to 85
LM211DG4 Texas Instruments Differential Comparator With Strobes 8-SOIC -40 to 85

Price & Stock for LM211D

Part # Distributor Description Stock Price Buy
DISTI # 51AK5993
Newark Ic, Comparator, 165Ns, Soic-8, Comparator Type:High Speed, No. Of Comparators:1 Comparator, Respo... nse Time:165Ns, Supply Voltage Range:3.5V To 30V, Comparator Case Style:Soic, No. Of Pins:8Pins, Ic Output Type:Mos, Ttl, Operating Rohs Compliant: Yes |Texas Instruments LM211D more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $1.9000
  • 10 $1.7600
  • 25 $1.6400
  • 50 $1.5700
  • 150 $1.4800
$1.4800 / $1.9000 Buy Now
DISTI # 296-6616-5-ND
DigiKey IC COMPARATOR 1 GEN PUR 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 2265
In Stock
  • 1 $1.2800
  • 10 $0.9330
  • 75 $0.7648
  • 150 $0.7257
  • 300 $0.6936
  • 525 $0.6718
  • 1,050 $0.6492
  • 2,550 $0.6260
  • 5,025 $0.6118
$0.6118 / $1.2800 Buy Now
DISTI # 595-LM211D
Mouser Electronics Analog Comparators Sngl Chl w/Str RoHS: Compliant 1139
  • 1 $1.2800
  • 10 $0.9330
  • 25 $0.7650
  • 75 $0.7250
  • 300 $0.6930
  • 525 $0.6710
  • 1,050 $0.6260
  • 4,050 $0.6110
  • 8,025 $0.6000
$0.6000 / $1.2800 Buy Now
DISTI # J56:1989_00096805
Arrow Electronics Comparator Single ±15V/30V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 6 Weeks Date Code: 2322 Europe - 825
  • 75 $0.6786
  • 525 $0.6403
  • 1,050 $0.6144
  • 5,025 $0.6032
  • 10,050 $0.5968
$0.5968 / $0.6786 Buy Now
DISTI # V99:2348_07264918
Arrow Electronics Comparator Single ±15V/30V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2313 Americas - 810
  • 1 $1.1834
  • 10 $0.8920
  • 75 $0.6786
  • 525 $0.6403
  • 1,050 $0.6144
  • 5,025 $0.6032
  • 10,050 $0.5968
$0.5968 / $1.1834 Buy Now
DISTI # 73152757
Verical Comparator Single ±15V/30V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 11 Package Multiple: 1 Date Code: 2313 Americas - 810
  • 11 $0.8920
  • 75 $0.6786
  • 525 $0.6403
  • 1,050 $0.6144
  • 5,025 $0.6032
  • 10,050 $0.5968
$0.5968 / $0.8920 Buy Now
Bristol Electronics   1685
RFQ
Bristol Electronics   943
RFQ
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 822
  • 1 $2.7200
  • 222 $1.2580
  • 478 $1.1220
$1.1220 / $2.7200 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 780
  • 1 $3.6225
  • 105 $2.2339
  • 449 $1.9924
$1.9924 / $3.6225 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 314
  • 1 $2.5000
  • 41 $1.2500
  • 161 $1.0000
$1.0000 / $2.5000 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 300
  • 1 $3.6225
  • 29 $2.4150
  • 105 $2.2339
$2.2339 / $3.6225 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 107
  • 1 $3.6225
  • 29 $2.4150
  • 105 $2.2339
$2.2339 / $3.6225 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 48
  • 1 $0.8700
  • 7 $0.6960
  • 15 $0.3915
$0.3915 / $0.8700 Buy Now
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SMD,8PIN,PLASTIC 23
  • 1 $3.6225
  • 4 $3.0188
  • 9 $2.6565
$2.6565 / $3.6225 Buy Now
DISTI # LM211D-TI
TME IC: comparator, universal, Cmp: 1, 3.5÷30V, SMT, SO8, tube, 10nA Min Qty: 1 808
  • 1 $1.2200
  • 5 $1.0900
  • 25 $0.9800
  • 75 $0.7600
  • 150 $0.6900
$0.6900 / $1.2200 Buy Now
Win Source Electronics IC DIFF COMPARATOR 8-SOIC 63500
  • 575 $0.0873
  • 1,225 $0.0817
  • 1,905 $0.0789
  • 2,730 $0.0733
  • 3,550 $0.0705
  • 4,440 $0.0676
$0.0676 / $0.0873 Buy Now

Part Details for LM211D

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LM211D Part Data Attributes

Parametric Data
LM211D Texas Instruments
Buy Now Datasheet
Compare Parts:
LM211D Texas Instruments Differential Comparator With Strobes 8-SOIC -40 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AA, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 0.15 µA
Bias Current-Max (IIB) @25C 0.1 µA
Input Offset Voltage-Max 3000 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Neg Supply Voltage Limit-Max -18 V
Neg Supply Voltage-Nom (Vsup) -15 V
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Type OPEN-COLLECTOR; OPEN-DRAIN
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Response Time-Nom 115 ns
Seated Height-Max 1.75 mm
Supply Current-Max 6 mA
Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for LM211D

This table gives cross-reference parts and alternative options found for LM211D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM211D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM211DR2G onsemi $0.3341 Comparator, Single, SOIC-8 Narrow Body, 2500-REEL LM211D vs LM211DR2G
LM211DR2 onsemi Check for Price Comparator, Single, SOIC-8 Narrow Body, 2500-REEL LM211D vs LM211DR2
LM211D onsemi Check for Price Comparator, Single, SOIC-8 Narrow Body, 98-TUBE LM211D vs LM211D
V62/03638-01XE Texas Instruments Check for Price Enhanced Product Differential Comparator With Strobes 8-SOIC -40 to 125 LM211D vs V62/03638-01XE
Part Number Manufacturer Composite Price Description Compare
LM211DT STMicroelectronics $0.1624 Voltage comparator with strobe LM211D vs LM211DT
LM211DG4 Texas Instruments $0.4021 Differential Comparator With Strobes 8-SOIC -40 to 85 LM211D vs LM211DG4
LM211QDRG4 Texas Instruments Check for Price Differential Comparator With Strobes 8-SOIC -40 to 125 LM211D vs LM211QDRG4
LM211D National Semiconductor Corporation Check for Price Comparator LM211D vs LM211D
LM211DRG4 Texas Instruments Check for Price Differential Comparator With Strobes 8-SOIC -40 to 85 LM211D vs LM211DRG4
LM211DRE4 Texas Instruments Check for Price Differential Comparator With Strobes 8-SOIC -40 to 85 LM211D vs LM211DRE4
LM211QDRQ1 Texas Instruments $0.3633 Automotive Catalog Differential Comparator With Strobes 8-SOIC -40 to 125 LM211D vs LM211QDRQ1
LM211M National Semiconductor Corporation Check for Price IC COMPARATOR, 4000 uV OFFSET-MAX, 200 ns RESPONSE TIME, PDSO8, SOP-8, Comparator LM211D vs LM211M
LM211D Rochester Electronics LLC Check for Price Comparator, LM211D vs LM211D
LM211MX Texas Instruments Check for Price COMPARATOR, 4000uV OFFSET-MAX, 200ns RESPONSE TIME, PDSO8 LM211D vs LM211MX

LM211D Related Parts

LM211D Frequently Asked Questions (FAQ)

  • The maximum power dissipation of the LM211D is 670mW, which is calculated based on the maximum junction temperature (Tj) of 150°C and the thermal resistance (RθJA) of 125°C/W.

  • While the LM211D is an op-amp, it can be used as a comparator in a pinch. However, it's not the best choice due to its relatively slow slew rate and limited bandwidth. A dedicated comparator like the LM339 or LM2901 would be a better choice.

  • To ensure stability, make sure to follow proper compensation techniques, such as adding a capacitor in the feedback loop to reduce the gain at high frequencies. Additionally, ensure that the op-amp is properly bypassed with capacitors to reduce noise and oscillations.

  • The input impedance of the LM211D is typically around 2MΩ, which is relatively high. This makes it suitable for use in high-impedance circuits, such as audio amplifiers or instrumentation amplifiers.

  • Yes, the LM211D can be used in a single-supply configuration, but it's essential to ensure that the input voltage is within the common-mode range of the op-amp. Additionally, you may need to add a voltage divider or other circuitry to bias the input signal to the correct voltage level.