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LM4540VH

National Semiconductor

Product No:

LM4540VH

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Package:

48-TQFP (7x7)

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Datasheet:

Description:

CONSUMER CIRCUIT

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Mfr	National Semiconductor
Type	Audio Codec '97
Series	-
Package	Tray
Sigma Delta	Yes
Mounting Type	Surface Mount
Data Interface	Serial
Package / Case	48-LQFP
Product Status	Obsolete
Resolution (Bits)	18 b
Number of ADCs / DACs	2 / 2
Operating Temperature	-40°C ~ 85°C
Supplier Device Package	48-TQFP (7x7)
Voltage - Supply, Analog	4.2V ~ 5.5V
Voltage - Supply, Digital	3V ~ 5.5V
S/N Ratio, ADCs / DACs (db) Typ	-
Dynamic Range, ADCs / DACs (db) Typ	90 / 89