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LM4549AVHX

Active - CONSUMER CIRCUIT, PQFP48

LM4549AVHX

National Semiconductor

Manufacturer:

National Semiconductor

Mfr Part #

Category:

Interface - CODECs

Datasheet:

Description:

CONSUMER CIRCUIT, PQFP48

LM4549AVHX Specification

Product Attribute

Attribute Value

Category

Interface - CODECs

Manufacturer

National Semiconductor

Series

LM4549

Packaging

Bulk

Product Status

Active

Type

AC '97, Stereo Audio

Data Interface

AC '97, Stereo Audio

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 ℃ ~ 85 ℃ (TA)

Mounting Type

Surface Mount

Package / Case

48-LQFP

Supplier Device Package

48-LQFP (7x7)

LM4549AVHX Stock: 40610

History Price

$4.20000

Certificates

5.0 / 5.0

Charles Reed

United States

2021-12-31 23:06

Good product and work correctly .

Quentin Giraud

France

2021-07-09 02:45

Well received, not tested yet

Jukka Laakso

Finland

2021-12-03 00:22

I order 10pcs. Now test three chips and two was ID 0x441, wich is STM32F412, not STM32F407. I am wery disapointed.

Kęstutis Darius

Lithuania

2021-12-27 06:22

The goods are very satisfied, the seller Thank you very much.

Justine Perrin

France

2021-06-10 07:32

Recu in 89 days, strip, to test

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