Audio, AC '97 Interface 18 b Serial 48-LQFP (7x7)
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LM4549BVHX

DigiKey Part Number
LM4549BVHXTR-ND - Tape & Reel (TR)
LM4549BVHXCT-ND - Cut Tape (CT)
Manufacturer
Texas Instruments
Manufacturer Product Number
LM4549BVHX
Description
IC AUDIO CODEC 2MULTICH 48-LQFP
Customer Reference
Detailed Description
Audio, AC '97 Interface 18 b Serial 48-LQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
LM4549BVHX Models
Product Attributes
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Category
Dynamic Range, ADCs / DACs (db) Typ
90 / 89
Manufacturer
Texas Instruments
Voltage - Supply, Analog
4.2V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Voltage - Supply, Digital
3.3V ~ 5.5V
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C
Type
Audio, AC '97
Mounting Type
Surface Mount
Data Interface
Serial
Package / Case
48-LQFP
Resolution (Bits)
18 b
Supplier Device Package
48-LQFP (7x7)
Number of ADCs / DACs
2 / 2
Base Product Number
Sigma Delta
Yes
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4549BVHX/NOPBTexas Instruments393LM4549BVHX/NOPBCT-ND¥69.05000Direct
In-Stock: 73
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This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in CNY
Cut Tape (CT)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥64.59000¥64.59
10¥49.93400¥499.34
25¥46.26880¥1,156.72
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1,000¥37.09118¥37,091.18
2,000¥36.32952¥72,659.04
Manufacturers Standard Package