National Semiconductor LM4540VH

Product attributes

Attribute value

Manufacturer:

National Semiconductor

Series:

-

Package/Case:

48-LQFP

Packaging:

Tray

Product Status:

Obsolete

Type:

Audio Codec '97

Data Interface:

Serial

Resolution (Bits):

18 b

Number of ADCs / DACs:

2 / 2

Sigma Delta:

Yes

S/N Ratio, ADCs / DACs (db) Typ:

-

Dynamic Range, ADCs / DACs (db) Typ:

90 / 89

Voltage - Supply, Analog:

4.2V ~ 5.5V

Voltage - Supply, Digital:

3V ~ 5.5V

Operating Temperature:

-40°C ~ 85°C

Grade:

-

Qualification:

-

Mounting Type:

Surface Mount

Supplier Device Package:

48-TQFP (7x7)