48 Audio Codecs 292

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Surface Mount No. of Functions Output Code No. of Channels Technology Screening Level Nominal Negative Supply Voltage Operating Mode Maximum Supply Current Nominal Supply Voltage Hybrid Input Code Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Resolution (um) Minimum Operating Temperature Maximum Gain Tolerance Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Output (V) Moisture Sensitivity Level (MSL) Maximum Seated Height Linear Coding Width Qualification Companding Law Input Type Additional Features Battery Feed Maximum Analog Input JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Filter

STAC9251X5TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9202D5TAEYY

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9228X5TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9274X5TAEYYXR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9221X3TAEYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9223D3TAEYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9202X3TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9250D5TAEYY

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9228X5TAEYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9229X5TAEYY

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9272X5TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

TIN LEAD

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e0

7 mm

YES

STAC9228X3TAEYYXR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9250D5TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9221D5TAEYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9227D5TAEYY

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9220D3TAEYYXR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

STAC9229X3TAEYYR

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B5X5PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X5PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X3PRGXYY8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B5X5NLGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X3PRGXYY

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD202DX5PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

IT ALSO REQUIRES 5V ANALOG SUPPLY

e3

7 mm

YES

92HD005XX3PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B3X3NLGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 3.3V ANALOG SUPPLY

e3

7 mm

YES

92HD71B8X5PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

5 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X5NLGXYY

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B3X3NLGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 3.3V ANALOG SUPPLY

e3

7 mm

YES

92HDW74C25PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B4X5NLGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 5V ANALOG SUPPLY

e3

7 mm

YES

92HD001XX3PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B8X3PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

7 mm

Not Qualified

e3

7 mm

YES

92HD700DX5PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

IT ALSO REQUIRES 5V ANALOG SUPPLY

e3

7 mm

YES

92HD75B4X3NLGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 3.3V ANALOG SUPPLY

e3

7 mm

YES

92HD700XX5PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

IT ALSO REQUIRES 5V ANALOG SUPPLY

e3

7 mm

YES

92HDW74E15PRGXYYX8

Renesas Electronics

ADPCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B3X5NLGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 5V ANALOG SUPPLY

e3

7 mm

YES

92HD71B7X5NLGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B5X3PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

7 mm

Not Qualified

e3

7 mm

YES

92HD71B8X3NLGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X3NLGXYY8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B4X3NLGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 3.3V ANALOG SUPPLY

e3

7 mm

YES

92HD71B7X5NLGXYY8

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

e3

7 mm

YES

92HDW74C25PRGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQFP-G48

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD001DX5PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

1.6 mm

7 mm

Not Qualified

e3

7 mm

YES

92HD75B4X5NLGXYYX

Renesas Electronics

PCM CODEC

COMMERCIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1

SYNCHRONOUS

1.5 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

3

1 mm

7 mm

Not Qualified

IT ALSO OPERATES AT 5V ANALOG SUPPLY

e3

7 mm

YES

92HD71B5X3PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

7 mm

Not Qualified

e3

7 mm

YES

92HD71B7X3PRGXYYX8

Renesas Electronics

PCM CODEC

COMMERCIAL

GULL WING

48

FQFP

SQUARE

PLASTIC/EPOXY

YES

1

SYNCHRONOUS

3.3 V

FLATPACK, FINE PITCH

.5 mm

70 Cel

0 Cel

MATTE TIN

QUAD

S-PQFP-G48

3

7 mm

Not Qualified

e3

7 mm

YES

Audio Codecs

Audio codecs are hardware or software components used to encode and decode digital audio signals. They are commonly used in a variety of applications, such as music production, voice communication, and digital audio broadcasting.

Audio codecs typically use a mathematical algorithm to convert analog audio signals into digital form, and vice versa. They can also compress and decompress digital audio signals to reduce their size and increase transmission efficiency.

Some common types of audio codecs include:

1. Pulse Code Modulation (PCM): This is a standard method of digitally representing analog audio signals. It samples the audio signal at regular intervals and records the amplitude of each sample as a binary number.

2. Adaptive Differential Pulse Code Modulation (ADPCM): This is a type of audio compression that reduces the size of digital audio files by removing redundant information. It achieves this by recording only the differences between adjacent samples, rather than recording each sample individually.

3. MPEG Audio Codecs: These are a family of audio compression algorithms developed by the Moving Picture Experts Group. They are commonly used in digital audio broadcasting and music production.

4. Dolby Digital: This is a popular audio codec used for home theater and digital television systems. It provides high-quality surround sound and is commonly used in DVD and Blu-ray discs.