Datasheets
LMV1031UR-20/NOPB by:

Analog input microphone preamplifier for 3-wire electret microphones with fixed 20 dB gain 4-DSBGA

Part Details for LMV1031UR-20/NOPB by Texas Instruments

Overview of LMV1031UR-20/NOPB by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for LMV1031UR-20/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 2156-LMV1031UR-20/NOPB-ND
DigiKey IC AMP CLASS AB MONO 4DSBGA Min Qty: 1 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT 21433
In Stock
  • 325 $0.9200
$0.9200 Buy Now
DISTI # 296-36659-1-ND
DigiKey IC AMP CLASS AB MONO 4DSBGA Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 400
In Stock
  • 1 $1.9100
  • 10 $1.7130
  • 25 $1.6160
  • 100 $1.3768
  • 250 $1.2928
  • 500 $1.1312
  • 1,250 $0.9373
  • 2,500 $0.8726
  • 6,250 $0.8403
$0.8403 / $1.9100 Buy Now
DISTI # 926-LMV1031UR20NOPB
Mouser Electronics Microphone Preamplifiers Analog input microphone preamplifier for 3-wire electret microphones with fixed 20 dB gain 4-DSBGA RoHS: Compliant 0
  • 1 $1.9100
  • 10 $1.6200
  • 100 $1.3800
  • 250 $1.2900
  • 500 $1.1200
  • 1,000 $0.9370
  • 2,500 $0.8720
  • 5,000 $0.8400
$0.8400 / $1.9100 Order Now
Rochester Electronics LMV1031 Amplifier for Internal 3- Wire Analog Microphones and External Preamplifier RoHS: Compliant Status: Active Min Qty: 1 21433
  • 1 $0.9333
  • 25 $0.9146
  • 100 $0.8773
  • 500 $0.8400
  • 1,000 $0.7933
$0.7933 / $0.9333 Buy Now
Ameya Holding Limited IC AMP AUDIO MONO AB MIC 4DSBGA 97990
RFQ
Chip1Cloud IC AMP AUDIO MONO AB MIC 4DSBGA 7400
RFQ

Part Details for LMV1031UR-20/NOPB

LMV1031UR-20/NOPB CAD Models

LMV1031UR-20/NOPB Part Data Attributes

LMV1031UR-20/NOPB Texas Instruments
Buy Now Datasheet
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LMV1031UR-20/NOPB Texas Instruments Analog input microphone preamplifier for 3-wire electret microphones with fixed 20 dB gain 4-DSBGA
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Consumer IC Type CLASS AB AUDIO AMPLIFIER
Gain 20.1 dB
JESD-30 Code S-XBGA-B4
JESD-609 Code e1
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 4
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code VFBGA
Package Equivalence Code BGA4,2X2,20
Package Shape SQUARE
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Supply Current-Max 0.1 mA
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish TIN SILVER COPPER
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for LMV1031UR-20/NOPB

This table gives cross-reference parts and alternative options found for LMV1031UR-20/NOPB. 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 LMV1031UR-20/NOPB, 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 Description Manufacturer Compare
LMV1031UR-20 1 CHANNEL, AUDIO AMPLIFIER, BGA4, LEAD FREE, BGA-4 Texas Instruments LMV1031UR-20/NOPB vs LMV1031UR-20
LMV1031UR-20 IC 1 CHANNEL, AUDIO AMPLIFIER, BGA4, LEAD FREE, BGA-4, Audio/Video Amplifier National Semiconductor Corporation LMV1031UR-20/NOPB vs LMV1031UR-20
Part Number Description Manufacturer Compare
LMV1031UR-20 1 CHANNEL, AUDIO AMPLIFIER, BGA4, LEAD FREE, BGA-4 Texas Instruments LMV1031UR-20/NOPB vs LMV1031UR-20

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