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LM1972N

LM1972N

LM1972N

Texas Instruments

0°C~70°C TA Multi-Functional Gate LM1972 20-DIP (0.300, 7.62mm)

SOT-23

LM1972N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface MountNO
Operating Temperature0°C~70°C TA
PackagingTube
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Applications Consumer Audio, Professional Audio
Technology CMOS
Voltage - Supply 4.5V~12V
Terminal Position DUAL
Base Part Number LM1972
Function Volume Control
Supply Voltage-Min (Vsup) 4.5V
Number of Channels 2
Interface SPI
Specifications78dB
Consumer IC Type CONSUMER CIRCUIT
Height Seated (Max) 5.08mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2106 items

LM1972N Product Details

LM1972N Overview


Moreover, the book has an appendix that contains a case study. The mounting type that is recommended is Through Hole. In 20-DIP (0.300, 7.62mm) case, it is embedded. A 2 channel is present on the device. Here is a list of Volume Control functions for your reference. Consumer Audio, Professional Audio is one of the possible applications of the device. There is a supply of votage within 4.5V~12V days of ordering. In this device, temperature is measured in the 0°C~70°C TA range. The number of terminations on the chip is 20. By searching for LM1972 family parts, similar parts can be found. The following specifications apply to the device: 78dB. Consumer IC types can be sorted with CONSUMER CIRCUIT. It is recommended that the minimum supply voltage (Vsup) for this part be higher than 4.5V.

LM1972N Features


With 20-DIP (0.300, 7.62mm) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: CONSUMER CIRCUIT

LM1972N Applications


There are a lot of Texas Instruments LM1972N Audio Special Purpose applications.

  • Home theater and AVR equipment
  • High-End Audio/Sound Card for PC
  • Distribution Amplifiers
  • set-top boxes
  • Replacement of DIR1703
  • effects processors
  • Dynamic Range Processors
  • Telecom Systems
  • SURROUND-SOUND DECODERS AND ENCODERS
  • Portable electronics

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