Voltage - Supply, Digital is 1.63 V ~ 3.65 V - Interface - CODECs Distributor - ADAU1381BCBZ-RL7 ADAU1381BCPZ ADAU1781BCPZ

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	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
ADAU1381BCBZ-RL7	Analog Devices Inc.	IC AUDIO CODEC STEREO LN 30WLCSP	Obsolete	Stereo Audio	SPI	24 b	2 / 2	No	97 / 100	96.5 / 100	1.8 V ~ 3.65 V	1.63 V ~ 3.65 V	-25°C ~ 85°C	Surface Mount	30-UFBGA, WLCSP	30-WLCSP (3.4x2.64)
ADAU1381BCPZ	Analog Devices Inc.	IC AUDIO CODEC STEREO LN 32LFCSP	Obsolete	Stereo Audio	SPI	24 b	2 / 2	No	97 / 100	96.5 / 100	1.8 V ~ 3.65 V	1.63 V ~ 3.65 V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
ADAU1781BCPZ	Analog Devices Inc.	IC SIGMADSP CODEC LN 32LFCSP	Obsolete	Stereo Audio	I²C, Serial, SPI™	24 b	2 / 2	No	100 / 105 (Differential), 100 / 103 (Single-Ended)	99.2 / 105 (Differential), 99.2 / 103 (Single-Ended)	1.8 V ~ 3.65 V	1.63 V ~ 3.65 V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
ADAU1781BCPZ-RL7	Analog Devices Inc.	IC SIGMADSP CODEC LN 32LFCSP	Obsolete	Stereo Audio	I²C, Serial, SPI™	24 b	2 / 2	No	100 / 105 (Differential), 100 / 103 (Single-Ended)	99.2 / 105 (Differential), 99.2 / 103 (Single-Ended)	1.8 V ~ 3.65 V	1.63 V ~ 3.65 V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)