Integrated Circuits (ICs)

AD1981AJST-REEL

Obsolete

Analog Devices

IC CODEC STEREO MICPREAMP 48LQFP

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

Analog Devices

IC CODEC STEREO MICPREAMP 48LQFP

Technical Specifications

Parameters and characteristics for this part

Specification	AD1981AJST-REEL

Data Interface	Serial
Dynamic Range, ADCs / DACs (db) Typ	90 db, 85 db
Mounting Type	Surface Mount
Number of ADCs / DACs [custom]	4
Number of ADCs / DACs [custom]	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	48-LQFP
Resolution (Bits)	20 b, 16 b
Sigma Delta	False
Supplier Device Package	48-LQFP (7x7)
Type	Audio Codec '97
Voltage - Supply, Analog [Max]	5.25 V
Voltage - Supply, Analog [Min]	4.65 V
Voltage - Supply, Digital [Max]	3.45 V
Voltage - Supply, Digital [Min]	3.15 V

Part	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Supplier Device Package	Type	Number of ADCs / DACs [custom]	Number of ADCs / DACs [custom]	Data Interface	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Dynamic Range, ADCs / DACs (db) Typ	Package / Case	Sigma Delta	Resolution (Bits)
Analog Devices AD1981AJST-REEL	3.15 V	3.45 V	4.65 V	5.25 V	48-LQFP (7x7)	Audio Codec '97	4	2	Serial	Surface Mount	70 °C	0 °C	85 db 90 db	48-LQFP		16 b 20 b

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	51	$ 5.95