LM4545VH
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National Semiconductor LM4545VH

Manufacturer No:
LM4545VH
Manufacturer:
National Semiconductor
Package:
Tray
Datasheet:
LM4545VH Datasheet
ECAD Model:
-
Description:
CONSUMER CIRCUIT
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Type:Audio, AC '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
Mounting Type:Surface Mount
Package / Case:48-LQFP
Supplier Device Package:48-TQFP (7x7)
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$1.52
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Similar Products

Part Number LM4545VH LM4545VHX   LM4540VH   LM4543VH  
Manufacturer National Semiconductor Texas Instruments National Semiconductor National Semiconductor
Product Status Obsolete Obsolete Obsolete Obsolete
Type Audio, AC '97 Audio, AC '97 Audio Codec '97 Audio Codec '97
Data Interface Serial Serial Serial Serial
Resolution (Bits) 18 b 18 b 18 b 18 b
Number of ADCs / DACs 2 / 2 2 / 2 2 / 2 2 / 2
Sigma Delta Yes Yes Yes Yes
S/N Ratio, ADCs / DACs (db) Typ - - - -
Dynamic Range, ADCs / DACs (db) Typ 90 / 89 90 / 89 90 / 89 90 / 89
Voltage - Supply, Analog 4.2V ~ 5.5V 4.2V ~ 5.5V 4.2V ~ 5.5V 4.2V ~ 5.5V
Voltage - Supply, Digital 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 48-LQFP 48-LQFP 48-LQFP 48-LQFP
Supplier Device Package 48-TQFP (7x7) 48-LQFP (7x7) 48-TQFP (7x7) 48-TQFP (7x7)

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