GULL WING Audio Codecs 592

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Part	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	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	Terminal Position	JESD-30 Code	Output (V)	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Linear Coding	Width	Qualification	Companding Law	Input Type	Battery Feed	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Filter
ST5080AD	STMicroelectronics	PROGRAMMABLE CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		5 V			5	SMALL OUTLINE	SOP28,.4	Codecs	1.27 mm	85 Cel		-25 Cel	1.2 dB	TIN LEAD	DUAL	R-PDSO-G28			2.65 mm	NOT AVAILABLE	7.5 mm	Not Qualified	A/MU-LAW			e0			17.9 mm	YES
ST5090CQFP	STMicroelectronics	PCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS							3.3/5	FLATPACK	QFP44,.63SQ,40	Codecs	1 mm	85 Cel		-30 Cel	1.2 dB	Tin/Lead (Sn/Pb)	QUAD	S-PQFP-G44				14-BIT		Not Qualified	A/MU-LAW			e0				YES
ST5092AD	STMicroelectronics	LINEAR CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	7 mA	3 V			3/3.3	SMALL OUTLINE	SOP28,.4	Codecs	1.27 mm	85 Cel		-30 Cel	.5 dB	TIN LEAD	DUAL	R-PDSO-G28			2.65 mm	14-BIT	7.5 mm	Not Qualified	A/MU-LAW			e0			17.9 mm	YES
ST5090TQFP	STMicroelectronics	LINEAR CODEC	OTHER	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	10 mA	3.3 V			3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	Codecs	.8 mm	85 Cel		-30 Cel	.5 dB	TIN LEAD	QUAD	S-PQFP-G44			1.6 mm	14-BIT	10 mm	Not Qualified	A/MU-LAW			e0			10 mm	YES
STW5093CYLT	STMicroelectronics	PCM CODEC	COMMERCIAL EXTENDED	GULL WING	30	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SYNCHRONOUS		3 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		-30 Cel			DUAL	R-PDSO-G30			1.1 mm		4.4 mm	Not Qualified	A/MU-LAW						7.8 mm	YES
E-STLC5046	STMicroelectronics	PROGRAMMABLE CODEC	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					SYNCHRONOUS	.06 mA	3.3 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	Codecs	.5 mm	85 Cel		-40 Cel	.15 dB	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G64		3	1.6 mm	16-BIT	10 mm	Not Qualified	A/MU-LAW			e4	30	260	10 mm	YES
ST5090D	STMicroelectronics	PCM CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS							3.3/5	SMALL OUTLINE	SOP28,.4	Codecs	1.27 mm	85 Cel		-30 Cel	1.2 dB	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				14-BIT		Not Qualified	A/MU-LAW			e0				YES
ETC5057D	STMicroelectronics	PCM CODEC	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS	-5 V	SYNCHRONOUS/ASYNCHRONOUS	9 mA	5 V			+-5	SMALL OUTLINE	SOP16,.4	Codecs	1.27 mm	70 Cel		0 Cel	.15 dB	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16			2.65 mm	NOT AVAILABLE	7.5 mm	Not Qualified	A-LAW			e0			10.3 mm	YES
ST5092TQFPTR	STMicroelectronics	LINEAR CODEC	OTHER	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	7 mA	3 V			3/3.3	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	Codecs	.8 mm	85 Cel		-30 Cel	.5 dB	TIN LEAD	QUAD	S-PQFP-G44			1.6 mm	14-BIT	10 mm	Not Qualified	A/MU-LAW			e0			10 mm	YES
ETC5054D	STMicroelectronics	PCM CODEC	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS	-5 V	SYNCHRONOUS/ASYNCHRONOUS	9 mA	5 V			+-5	SMALL OUTLINE	SOP16,.4	Codecs	1.27 mm	70 Cel		0 Cel	.15 dB	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16			2.65 mm	NOT AVAILABLE	7.5 mm	Not Qualified	MU-LAW			e4			10.3 mm	YES
ST5080D	STMicroelectronics	PCM CODEC	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		5 V			5	SMALL OUTLINE	SOP28,.4	Codecs	1.27 mm	70 Cel		0 Cel	1.5 dB	TIN LEAD	DUAL	R-PDSO-G28			2.65 mm	NOT AVAILABLE	7.5 mm	Not Qualified	A/MU-LAW			e0			17.9 mm	YES
ETC5057D-X/HTR	STMicroelectronics	PCM CODEC	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS	-5 V	SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE			1.27 mm	70 Cel		0 Cel			DUAL	R-PDSO-G16			2.65 mm		7.5 mm	Not Qualified	A-LAW						10.3 mm	YES
MC143416PB	NXP Semiconductors	LINEAR CODEC	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	2					SYNCHRONOUS		5 V				FLATPACK, LOW PROFILE			.8 mm	85 Cel		-40 Cel		Tin/Lead (Sn/Pb)	QUAD	S-PQFP-G44			1.6 mm		10 mm	Not Qualified				e0			10 mm	YES
MC145483SD	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	2	CMOS		SYNCHRONOUS/ASYNCHRONOUS		3 V		TWOS COMPLEMENT		SMALL OUTLINE, SHRINK PITCH	SSOP20,.3		.65 mm	85 Cel	13	-40 Cel	-21 dB		DUAL	R-PDSO-G20	VOLTAGE		1.99 mm	13-BIT	5.29 mm		MU-LAW	SINGLE-ENDED/DIFF					7.2 mm	YES
MC145483DT	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	2	CMOS		SYNCHRONOUS/ASYNCHRONOUS		3 V		TWOS COMPLEMENT		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	85 Cel	13	-40 Cel	-21 dB		DUAL	R-PDSO-G20	VOLTAGE		1.2 mm	13-BIT	4.4 mm		MU-LAW	SINGLE-ENDED/DIFF					6.5 mm	YES
MC14LC5480DW	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel			DUAL	R-PDSO-G20			2.65 mm		7.5 mm		A/MU-LAW						12.8 mm	YES
MC145481SD	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS/ASYNCHRONOUS		3 V				SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		-40 Cel			DUAL	R-PDSO-G20			1.99 mm		5.29 mm		A/MU-LAW						7.2 mm	YES
MC1420232FU	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1							3.3 V			3.3	FLATPACK	QFP44,.47SQ,32	Codecs	.8 mm	85 Cel		-40 Cel	1 dB		QUAD	S-PQFP-G44						Not Qualified	A/MU-LAW							YES
MC145483DW	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	2	CMOS		SYNCHRONOUS/ASYNCHRONOUS		3 V		TWOS COMPLEMENT		SMALL OUTLINE	SOP20,.4		1.27 mm	85 Cel	13	-40 Cel	-21 dB		DUAL	R-PDSO-G20	VOLTAGE		2.65 mm	13-BIT	7.5 mm		MU-LAW	SINGLE-ENDED/DIFF					12.8 mm	YES
MC14LC5480SD	NXP Semiconductors	PCM CODEC		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE, SHRINK PITCH	SSOP20,.3		.65 mm	85 Cel		-40 Cel	.25 dB		DUAL	R-PDSO-G20	VOLTAGE		1.99 mm	NOT AVAILABLE	5.29 mm		A/MU-LAW						7.2 mm	YES
MC145481DW	NXP Semiconductors	PCM CODEC		GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS/ASYNCHRONOUS		3 V				SMALL OUTLINE	SOP20,.4		1.27 mm	85 Cel		-40 Cel	.25 dB		DUAL	R-PDSO-G20	VOLTAGE		2.65 mm	NOT AVAILABLE	7.5 mm		A/MU-LAW						12.8 mm	YES
MC145482SD	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		-40 Cel			DUAL	R-PDSO-G20			1.99 mm		5.29 mm	Not Qualified	MU-LAW						7.2 mm	YES
MC145507DW	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS	-5 V	SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel			DUAL	R-PDSO-G16			2.65 mm		7.5 mm	Not Qualified	A/MU-LAW						10.3 mm	YES
MC145508DW	NXP Semiconductors	PCM CODEC	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS	-5 V	SYNCHRONOUS/ASYNCHRONOUS		5 V				SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel			DUAL	R-PDSO-G16			2.65 mm		7.5 mm	Not Qualified	A/MU-LAW						10.3 mm	YES
PCD5032H	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS						FLATPACK			1 mm	70 Cel		-25 Cel			QUAD	S-PQFP-G44			2.6 mm		14 mm	Not Qualified							14 mm	YES
PCD5096H	NXP Semiconductors	PCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1					SYNCHRONOUS		3 V				FLATPACK			.8 mm	70 Cel		-25 Cel		TIN	QUAD	S-PQFP-G44			2.1 mm		10 mm	Not Qualified	A/MU-LAW			e3			10 mm	YES
PCD5032GP	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		3 V				FLATPACK			1 mm	70 Cel		-25 Cel		TIN	QUAD	S-PQFP-G44			2.6 mm		14 mm	Not Qualified				e3			14 mm	YES
PCD5032	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1					SYNCHRONOUS/ASYNCHRONOUS		5 V				FLATPACK			1 mm	70 Cel		-25 Cel		TIN	QUAD	S-PQFP-G44			2.6 mm		14 mm	Not Qualified	A-LAW			e3			14 mm	YES
PCD5032T	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS						SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel			DUAL	R-PDSO-G28			2.65 mm		7.5 mm	Not Qualified							17.9 mm	YES
PCD5032H-T	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS						FLATPACK			1 mm	70 Cel		-25 Cel			QUAD	S-PQFP-G44			2.6 mm		14 mm	Not Qualified							14 mm	YES
PCD5032TD-T	NXP Semiconductors	PCM CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SYNCHRONOUS	14 mA	3 V				SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel			DUAL	R-PDSO-G28			2.65 mm		7.5 mm	Not Qualified							17.9 mm	YES
PCD5032GP-T	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		3 V				FLATPACK			1 mm	70 Cel		-25 Cel		TIN	QUAD	S-PQFP-G44			2.6 mm		14 mm	Not Qualified				e3			14 mm	YES
PCD5032TD	NXP Semiconductors	PCM CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SYNCHRONOUS	14 mA	3 V				SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel			DUAL	R-PDSO-G28			2.65 mm		7.5 mm	Not Qualified							17.9 mm	YES
PCD5032T-T	NXP Semiconductors	ADPCM CODEC	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS						SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel			DUAL	R-PDSO-G28			2.65 mm		7.5 mm	Not Qualified							17.9 mm	YES
PCD5096H-T	NXP Semiconductors	PCM CODEC	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1					SYNCHRONOUS		3 V				FLATPACK			.8 mm	70 Cel		-25 Cel		TIN	QUAD	S-PQFP-G44			2.1 mm		10 mm	Not Qualified	A/MU-LAW			e3			10 mm	YES
UCB1510DB	NXP Semiconductors	CVSD CODEC	COMMERCIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		3.3 V			3.3	SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	Modems	.65 mm	70 Cel		-20 Cel		NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28			2 mm		5.3 mm	Not Qualified				e4			10.2 mm	YES
PEF2466-H	Infineon Technologies	PCM CODEC	INDUSTRIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	4			CMOS			40 mA	5 V			5	FLATPACK	QFP64,.66SQ,32	Codecs	.8 mm	85 Cel		-40 Cel		TIN LEAD	QUAD	S-PQFP-G64				NOT AVAILABLE		Not Qualified	A/MU-LAW			e0				YES
PSB2163-T	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			BICMOS			.025 mA	5 V			5	SMALL OUTLINE	SOP28,.4	Codecs	1.27 mm	70 Cel		0 Cel	.25 dB	TIN LEAD	DUAL	R-PDSO-G28			2.65 mm	16-BIT	7.6 mm	Not Qualified	A/MU-LAW			e0			18.1 mm	YES
PEB3264	Infineon Technologies	PCM CODEC	INDUSTRIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	.07 mA	3.3 V	2-4 CONVERSION		3.3	FLATPACK	QFP64,.66SQ,32	Analog Transmission Interfaces	.8 mm	85 Cel		-40 Cel			QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW		RESISTIVE				14 mm	YES
PEB3465V1.0	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	80	QFP	SQUARE	PLASTIC/EPOXY	YES	4							5 V			5	FLATPACK	QFP80,.7SQ	Codecs	.635 mm	70 Cel		0 Cel		Tin/Lead (Sn/Pb)	QUAD	S-PQFP-G80				NOT AVAILABLE		Not Qualified	A/MU-LAW			e0				YES
PSF2134H	Infineon Technologies	PROGRAMMABLE CODEC		GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	2					SYNCHRONOUS		5 V				FLATPACK			.8 mm						QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW						14 mm	YES
PEB2265	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS		5 V				FLATPACK			.8 mm	70 Cel		0 Cel			QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW						14 mm	YES
PEB2266-H	Infineon Technologies	PROGRAMMABLE CODEC	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	.03 mA	5 V			5	FLATPACK	QFP64,.66SQ,32	Codecs	.8 mm	70 Cel		0 Cel	.25 dB	TIN LEAD	QUAD	S-PQFP-G64			2.45 mm	NOT AVAILABLE	14 mm	Not Qualified	A/MU-LAW			e0			14 mm	YES
PEB3264-2	Infineon Technologies	PCM CODEC	INDUSTRIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	.07 mA	3.3 V	2-4 CONVERSION		3.3	FLATPACK	QFP64,.66SQ,32	Analog Transmission Interfaces	.8 mm	85 Cel		-40 Cel		TIN LEAD	QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW		RESISTIVE	e0			14 mm	YES
PEB2465HV2.3	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	4			CMOS		SYNCHRONOUS		5 V				FLATPACK			.8 mm	70 Cel		0 Cel			QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW						14 mm	YES
PSB2161	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			BICMOS			.037 mA	5 V			5	SMALL OUTLINE	SOP20,.4	Codecs	1.27 mm	70 Cel		0 Cel		TIN LEAD	DUAL	R-PDSO-G28			2.54 mm	16-BIT	8.9 mm	Not Qualified	A/MU-LAW			e0			18.3 mm	YES
PEB2466-HV1.2	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	4			CMOS		SYNCHRONOUS		5 V				FLATPACK			.8 mm	70 Cel		0 Cel			QUAD	S-PQFP-G64			2.45 mm		14 mm	Not Qualified	A/MU-LAW						14 mm	YES
PEB2465-H	Infineon Technologies	PCM CODEC	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		SYNCHRONOUS	40 mA	5 V			5	FLATPACK	QFP64,.66SQ,32	Codecs	.8 mm	70 Cel		0 Cel		Tin/Lead (Sn/Pb)	QUAD	S-PQFP-G64			2.45 mm	NOT AVAILABLE	14 mm	Not Qualified	A/MU-LAW			e0			14 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.