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LM4549AVHX

Part Number
LM4549AVHX
Manufacturer National Semiconductor
Other Part Numbers
2156-LM4549AVHX-ND
2156-LM4549AVHX
NATNSCLM4549AVHX
Description CONSUMER CIRCUIT, PQFP48
Detailed Description AC '97, Stereo Audio Interface 18 b AC '97, Stereo Audio 48-LQFP (7x7)
Datasheet Datasheet

Product Attributes

Category
Manufacturer National Semiconductor
Series
LM4549
Packaging
Bulk
Part Status Active
Package / Case 48-LQFP
Mounting Type Surface Mount
Type AC '97, Stereo Audio
Data Interface AC '97, Stereo Audio
Operating Temperature -40°C ~ 85°C (TA)
Voltage - Supply, Analog 4.2V ~ 5.5V
Voltage - Supply, Digital 3V ~ 5.5V
Resolution (Bits) 18 b
Dynamic Range, ADCs / DACs (db) Typ 90 / 89
Number of ADCs / DACs 2 / 2
Sigma Delta Yes
Supplier Device Package 48-LQFP (7x7)

Documents & Media

RESOURCE TYPE LINK
Datasheets LM4549AVHX

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
ECCN EAR99
HTSUS 8542.39.0001
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
REACH Status REACH Affected
RoHS Status RoHS non-compliant

Available To Order

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