AKM Semiconductor Inc. Products - Interface - CODECs

AK2301
AKM Semiconductor Inc.

IC PCM CODEC LSI 1CH 3V 16QFN

Package: -

Stock3,328
AK2306LV
AKM Semiconductor Inc.

IC PCM CODEC 2CH 3.3V 24SSOP

Package: -

Stock3,520
AK2306
AKM Semiconductor Inc.

IC PCM CODEC 2CH 5V 24SSOP

Package: -

Stock60,000
AK2301A
AKM Semiconductor Inc.

IC PCM CODEC LSI 1CH 3V 24VSOP

Package: 24-LSSOP (0.220", 5.60mm Width)

Stock4,848
AK2300
AKM Semiconductor Inc.

IC PCM CODEC LSI 1CH 3V 16QFN

Package: 16-UFQFN Exposed Pad

Stock4,112
AK4564VQ
AKM Semiconductor Inc.

IC CODEC 16BIT 48LQFP

Package: 48-LQFP

Stock7,904
AK4620BVF
AKM Semiconductor Inc.

IC AUDIO CODEC 24BIT 30VSOP

Package: 30-LSSOP (0.220", 5.60mm Width)

Stock5,744
AK4528VF
AKM Semiconductor Inc.

IC AUDIO CODEC 24BIT 28VSOP

Package: 28-LSSOP (0.220", 5.60mm Width)

Stock59,412
AK4683EQ
AKM Semiconductor Inc.

IC ASYNC AUD CODEC 24BIT 64LQFP

Package: 64-FQFP

Stock8,328
AK4555VT
AKM Semiconductor Inc.

IC STEREO CODEC 20BIT 16TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock2,960
AK4958EG
AKM Semiconductor Inc.

IC STEREO CODEC 24BIT 32BGA

Package: 32-VFBGA

Stock5,360
AK4951AEN
AKM Semiconductor Inc.

IC STEREO CODEC 24B 32QFN

Package: 32-WFQFN Exposed Pad

Stock4,048
AK4637EN
AKM Semiconductor Inc.

IC AUDIO CODEC 24 BIT 20QFN

Package: 20-WFQFN Exposed Pad

Stock3,728
AK7735EQ
AKM Semiconductor Inc.

IC DSP 4CH ADC/DAC/SRC 48LQFP

Package: 48-LQFP

Stock4,752
AK4621EF
AKM Semiconductor Inc.

IC AUDIO CODEC 24BIT 30VSOP

Package: 30-LSSOP (0.220", 5.60mm Width)

Stock15,060
AK4618VQ
AKM Semiconductor Inc.

IC AUDIO CODEC 24BIT

Package: 48-LQFP

Stock21,066
AK4953AEN
AKM Semiconductor Inc.

IC STEREO CODEC 24BIT 36QFN

Package: 36-WFQFN Exposed Pad

Stock2,448
AK4584VQ
AKM Semiconductor Inc.

IC STEREO CODEC 24BIT 44LQFP

Package: 44-LQFP

Stock20,244
AK4552VT
AKM Semiconductor Inc.

IC STEREO CODEC 24BIT 16TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock26,502
AK4554VT
AKM Semiconductor Inc.

IC STEREO CODEC 16BIT 16TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock7,328

Part Number	Manufacturer	Description	Package	Stock	Data Interface	Resolution (Bits)	Number of ADCs / DACs	Sigma Delta	S/N Ratio, ADCs / DACs (db) Typ	Dynamic Range, ADCs / DACs (db) Typ	Voltage - Supply, Analog	Voltage - Supply, Digital	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AK2301	AKM Semiconductor Inc.	IC PCM CODEC LSI 1CH 3V 16QFN Type: PCM Data Interface: PCM Resolution (Bits): - Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock3,328	PCM	-	1 / 1	No	-	-	3 V ~ 3.6 V	3 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
AK2306LV	AKM Semiconductor Inc.	IC PCM CODEC 2CH 3.3V 24SSOP Type: PCM Data Interface: PCM Resolution (Bits): - Number of ADCs / DACs: 2 / 2 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock3,520	PCM	-	2 / 2	No	-	-	4.75 V ~ 5.25 V	3 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
AK2306	AKM Semiconductor Inc.	IC PCM CODEC 2CH 5V 24SSOP Type: PCM Data Interface: PCM Resolution (Bits): - Number of ADCs / DACs: 2 / 2 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock60,000	PCM	-	2 / 2	No	-	-	4.75 V ~ 5.25 V	3 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
AK2301A	AKM Semiconductor Inc.	IC PCM CODEC LSI 1CH 3V 24VSOP Type: PCM Data Interface: PCM Resolution (Bits): - Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-LSSOP (0.220", 5.60mm Width) Supplier Device Package: 24-VSOP	Package: 24-LSSOP (0.220", 5.60mm Width)	Stock4,848	PCM	-	1 / 1	No	-	-	3 V ~ 3.6 V	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-LSSOP (0.220", 5.60mm Width)	24-VSOP
AK2300	AKM Semiconductor Inc.	IC PCM CODEC LSI 1CH 3V 16QFN Type: PCM Data Interface: PCM Resolution (Bits): - Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.6 V ~ 3.6 V Voltage - Supply, Digital: 1.7 V ~ 3.6 V Operating Temperature: -30°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-UFQFN Exposed Pad Supplier Device Package: 16-QFN (3x3)	Package: 16-UFQFN Exposed Pad	Stock4,112	PCM	-	1 / 1	No	-	-	2.6 V ~ 3.6 V	1.7 V ~ 3.6 V	-30°C ~ 85°C	Surface Mount	16-UFQFN Exposed Pad	16-QFN (3x3)
AK4564VQ	AKM Semiconductor Inc.	IC CODEC 16BIT 48LQFP Type: Stereo Audio Data Interface: Serial Resolution (Bits): 16 b Number of ADCs / DACs: 1 / 1 Sigma Delta: - S/N Ratio, ADCs / DACs (db) Typ: 88 / 70 Dynamic Range, ADCs / DACs (db) Typ: 90 / 88 Voltage - Supply, Analog: 4.5V Voltage - Supply, Digital: 2.8V Operating Temperature: -20°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7x7)	Package: 48-LQFP	Stock7,904	Serial	16 b	1 / 1	-	88 / 70	90 / 88	4.5V	2.8V	-20°C ~ 85°C	Surface Mount	48-LQFP	48-LQFP (7x7)
AK4620BVF	AKM Semiconductor Inc.	IC AUDIO CODEC 24BIT 30VSOP Type: Audio Data Interface: DSD, PCM Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 100 / 97 (Differential), 90 / 97 (Single-Ended) Dynamic Range, ADCs / DACs (db) Typ: 113 / 115 (Differential), 110 / 115 (Single-Ended) Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -10°C ~ 70°C Mounting Type: Surface Mount Package / Case: 30-LSSOP (0.220", 5.60mm Width) Supplier Device Package: 30-VSOP	Package: 30-LSSOP (0.220", 5.60mm Width)	Stock5,744	DSD, PCM	24 b	1 / 1	Yes	100 / 97 (Differential), 90 / 97 (Single-Ended)	113 / 115 (Differential), 110 / 115 (Single-Ended)	4.75 V ~ 5.25 V	3 V ~ 3.6 V	-10°C ~ 70°C	Surface Mount	30-LSSOP (0.220", 5.60mm Width)	30-VSOP
AK4528VF	AKM Semiconductor Inc.	IC AUDIO CODEC 24BIT 28VSOP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 94 / 94 Dynamic Range, ADCs / DACs (db) Typ: 108 / 110 Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 4.75 V ~ 5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 28-LSSOP (0.220", 5.60mm Width) Supplier Device Package: 28-VSOP	Package: 28-LSSOP (0.220", 5.60mm Width)	Stock59,412	Serial	24 b	1 / 1	Yes	94 / 94	108 / 110	4.75 V ~ 5.25 V	4.75 V ~ 5 V	-40°C ~ 85°C	Surface Mount	28-LSSOP (0.220", 5.60mm Width)	28-VSOP
AK4683EQ	AKM Semiconductor Inc.	IC ASYNC AUD CODEC 24BIT 64LQFP Type: Audio Data Interface: I2S Resolution (Bits): 24 b Number of ADCs / DACs: 2 / 4 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 90 / 90 Dynamic Range, ADCs / DACs (db) Typ: 100 / 106 Voltage - Supply, Analog: 4.5 V ~ 5.5 V Voltage - Supply, Digital: 4.5 V ~ 5.5 V Operating Temperature: -20°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-FQFP Supplier Device Package: 64-LQFP (10x10)	Package: 64-FQFP	Stock8,328	I2S	24 b	2 / 4	No	90 / 90	100 / 106	4.5 V ~ 5.5 V	4.5 V ~ 5.5 V	-20°C ~ 85°C	Surface Mount	64-FQFP	64-LQFP (10x10)
AK4555VT	AKM Semiconductor Inc.	IC STEREO CODEC 20BIT 16TSSOP Type: Audio Data Interface: Serial Resolution (Bits): 20 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 80 / 85 Dynamic Range, ADCs / DACs (db) Typ: 89 / 92 Voltage - Supply, Analog: 1.6 V ~ 3.6 V Voltage - Supply, Digital: 1.6 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock2,960	Serial	20 b	1 / 1	Yes	80 / 85	89 / 92	1.6 V ~ 3.6 V	1.6 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
AK4958EG	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 32BGA Type: Stereo Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.8 V ~ 3.6 V Voltage - Supply, Digital: 1.6 V ~ 2 V Operating Temperature: -30°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-VFBGA Supplier Device Package: 32-BGA (3.5x3.5)	Package: 32-VFBGA	Stock5,360	Serial	24 b	1 / 1	No	-	-	2.8 V ~ 3.6 V	1.6 V ~ 2 V	-30°C ~ 85°C	Surface Mount	32-VFBGA	32-BGA (3.5x3.5)
AK4951AEN	AKM Semiconductor Inc.	IC STEREO CODEC 24B 32QFN Type: Stereo Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.8 V ~ 3.5 V Voltage - Supply, Digital: 1.6 V ~ 1.98 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (4x4)	Package: 32-WFQFN Exposed Pad	Stock4,048	Serial	24 b	1 / 1	No	-	-	2.8 V ~ 3.5 V	1.6 V ~ 1.98 V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)
AK4637EN	AKM Semiconductor Inc.	IC AUDIO CODEC 24 BIT 20QFN Type: Audio Data Interface: - Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 88 / 97 Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.8 V ~ 3.5 V Voltage - Supply, Digital: 1.6 V ~ 1.98 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (3x3)	Package: 20-WFQFN Exposed Pad	Stock3,728	-	24 b	1 / 1	No	88 / 97	-	2.8 V ~ 3.5 V	1.6 V ~ 1.98 V	-40°C ~ 85°C	Surface Mount	20-WFQFN Exposed Pad	20-QFN (3x3)
AK7735EQ	AKM Semiconductor Inc.	IC DSP 4CH ADC/DAC/SRC 48LQFP Type: Audio Data Interface: I2C, SPI Resolution (Bits): 24 b Number of ADCs / DACs: 2 / 2 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: - Voltage - Supply, Digital: - Operating Temperature: - Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7x7)	Package: 48-LQFP	Stock4,752	I2C, SPI	24 b	2 / 2	Yes	-	-	-	-	-	Surface Mount	48-LQFP	48-LQFP (7x7)
AK4621EF	AKM Semiconductor Inc.	IC AUDIO CODEC 24BIT 30VSOP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 102 / 100 Dynamic Range, ADCs / DACs (db) Typ: 115 / 115 Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -10°C ~ 70°C Mounting Type: Surface Mount Package / Case: 30-LSSOP (0.220", 5.60mm Width) Supplier Device Package: 30-VSOP	Package: 30-LSSOP (0.220", 5.60mm Width)	Stock15,060	Serial	24 b	1 / 1	Yes	102 / 100	115 / 115	4.75 V ~ 5.25 V	3 V ~ 3.6 V	-10°C ~ 70°C	Surface Mount	30-LSSOP (0.220", 5.60mm Width)	30-VSOP
AK4618VQ	AKM Semiconductor Inc.	IC AUDIO CODEC 24BIT Type: Audio Data Interface: I2C Resolution (Bits): 24 b Number of ADCs / DACs: 6 / 12 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 98 / 106 Dynamic Range, ADCs / DACs (db) Typ: 98 / 106 Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 105°C Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7x7)	Package: 48-LQFP	Stock21,066	I2C	24 b	6 / 12	No	98 / 106	98 / 106	3 V ~ 3.6 V	3 V ~ 3.6 V	-40°C ~ 105°C	Surface Mount	48-LQFP	48-LQFP (7x7)
AK4953AEN	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 36QFN Type: Stereo Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: - Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 3.3V Voltage - Supply, Digital: 1.8V Operating Temperature: -30°C ~ 85°C Mounting Type: Surface Mount Package / Case: 36-WFQFN Exposed Pad Supplier Device Package: 36-QFN (5x5)	Package: 36-WFQFN Exposed Pad	Stock2,448	Serial	24 b	-	No	-	-	3.3V	1.8V	-30°C ~ 85°C	Surface Mount	36-WFQFN Exposed Pad	36-QFN (5x5)
AK4584VQ	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 44LQFP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 90 / 94 Dynamic Range, ADCs / DACs (db) Typ: 100 / 104 Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 4.75 V ~ 5 V Operating Temperature: -10°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-LQFP Supplier Device Package: 44-LQFP (10x10)	Package: 44-LQFP	Stock20,244	Serial	24 b	1 / 1	Yes	90 / 94	100 / 104	4.75 V ~ 5.25 V	4.75 V ~ 5 V	-10°C ~ 70°C	Surface Mount	44-LQFP	44-LQFP (10x10)
AK4552VT	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 16TSSOP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 2 / 2 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 89 / 88 Dynamic Range, ADCs / DACs (db) Typ: 97 / 100 Voltage - Supply, Analog: 2.4 V ~ 4 V Voltage - Supply, Digital: 2.4 V ~ 4 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock26,502	Serial	24 b	2 / 2	Yes	89 / 88	97 / 100	2.4 V ~ 4 V	2.4 V ~ 4 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
AK4554VT	AKM Semiconductor Inc.	IC STEREO CODEC 16BIT 16TSSOP Type: Audio Data Interface: Serial Resolution (Bits): 16 b Number of ADCs / DACs: 2 / 2 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 80 / 85 Dynamic Range, ADCs / DACs (db) Typ: 89 / 92 Voltage - Supply, Analog: 1.6 V ~ 3.6 V Voltage - Supply, Digital: 1.6 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock7,328	Serial	16 b	2 / 2	Yes	80 / 85	89 / 92	1.6 V ~ 3.6 V	1.6 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
AK4571VQ	AKM Semiconductor Inc.	IC AUDIO CODEC W/USB 16B 48LQFP Type: Audio Data Interface: Serial, USB Resolution (Bits): 16 b Number of ADCs / DACs: 1 / 2 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 73 / 75 Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7x7)	Package: 48-LQFP	Stock4,800	Serial, USB	16 b	1 / 2	No	73 / 75	-	3 V ~ 3.6 V	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	48-LQFP	48-LQFP (7x7)
AK4528VM	AKM Semiconductor Inc.	IC AUDIO CODEC 24BIT 28SSOP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 94 / 94 Dynamic Range, ADCs / DACs (db) Typ: 108 / 110 Voltage - Supply, Analog: 4.75 V ~ 5.25 V Voltage - Supply, Digital: 4.75 V ~ 5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP	Package: 28-SSOP (0.209", 5.30mm Width)	Stock20,436	Serial	24 b	1 / 1	Yes	94 / 94	108 / 110	4.75 V ~ 5.25 V	4.75 V ~ 5 V	-40°C ~ 85°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
AK4558EN	AKM Semiconductor Inc.	IC CODEC 32BIT AUDIO PLL 28QFN Type: Audio Data Interface: Serial Resolution (Bits): 32 b Number of ADCs / DACs: 1 / 1 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 92 / 100 Dynamic Range, ADCs / DACs (db) Typ: 108 / 108 Voltage - Supply, Analog: 2.4 V ~ 3.6 V Voltage - Supply, Digital: 1.8 V ~ 3.6 V Operating Temperature: -40°C ~ 105°C Mounting Type: Surface Mount Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock50,538	Serial	32 b	1 / 1	Yes	92 / 100	108 / 108	2.4 V ~ 3.6 V	1.8 V ~ 3.6 V	-40°C ~ 105°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (5x5)
AK4556VT	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 20TSSOP Type: Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 2 / 2 Sigma Delta: Yes S/N Ratio, ADCs / DACs (db) Typ: 91 / 90 Dynamic Range, ADCs / DACs (db) Typ: 103 / 106 Voltage - Supply, Analog: 2.4 V ~ 3.6 V, 2.7 V ~ 3.6 V Voltage - Supply, Digital: 2.4 V ~ 3.6 V, 2.7 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-TSSOP	Package: 20-TSSOP (0.173", 4.40mm Width)	Stock692,634	Serial	24 b	2 / 2	Yes	91 / 90	103 / 106	2.4 V ~ 3.6 V, 2.7 V ~ 3.6 V	2.4 V ~ 3.6 V, 2.7 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
AK4954AEN	AKM Semiconductor Inc.	IC STEREO CODEC 32BIT 32QFN Type: Stereo Audio Data Interface: Serial Resolution (Bits): 32 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.5 V ~ 3.5 V Voltage - Supply, Digital: 1.6 V ~ 1.98 V Operating Temperature: -30°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (4x4)	Package: 32-WFQFN Exposed Pad	Stock353,070	Serial	32 b	1 / 1	No	-	-	2.5 V ~ 3.5 V	1.6 V ~ 1.98 V	-30°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)
AK4951EN	AKM Semiconductor Inc.	IC STEREO CODEC 24BIT 32QFN Type: Stereo Audio Data Interface: Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: - Dynamic Range, ADCs / DACs (db) Typ: - Voltage - Supply, Analog: 2.8 V ~ 3.5 V Voltage - Supply, Digital: 1.6 V ~ 1.98 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (4x4)	Package: 32-WFQFN Exposed Pad	Stock104,334	Serial	24 b	1 / 1	No	-	-	2.8 V ~ 3.5 V	1.6 V ~ 1.98 V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)
AK4516AVF	AKM Semiconductor Inc.	IC DAC ADC W/PGA VSOP Type: Audio Data Interface: Serial Resolution (Bits): 16 b Number of ADCs / DACs: 1 / 1 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 85 / 86 Dynamic Range, ADCs / DACs (db) Typ: 90 / 90 Voltage - Supply, Analog: 2.5 V ~ 3.6 V Voltage - Supply, Digital: 2.5 V ~ 3.6 V Operating Temperature: -20°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-LSSOP (0.220", 5.60mm Width) Supplier Device Package: 24-VSOP	Package: 24-LSSOP (0.220", 5.60mm Width)	Stock6,800	Serial	16 b	1 / 1	No	85 / 86	90 / 90	2.5 V ~ 3.6 V	2.5 V ~ 3.6 V	-20°C ~ 85°C	Surface Mount	24-LSSOP (0.220", 5.60mm Width)	24-VSOP
AK4753EN	AKM Semiconductor Inc.	INTEGRATED CIRCUIT Type: Audio Data Interface: I²C, Serial Resolution (Bits): 24 b Number of ADCs / DACs: 1 / 2 Sigma Delta: No S/N Ratio, ADCs / DACs (db) Typ: 85 / 88 Dynamic Range, ADCs / DACs (db) Typ: 97 / 103 Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V Operating Temperature: -30°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (4x4)	Package: 32-WFQFN Exposed Pad	Stock2,100	I²C, Serial	24 b	1 / 2	No	85 / 88	97 / 103	3 V ~ 3.6 V	3 V ~ 3.6 V	-30°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)