LM4546BVH datasheet pdf and Interface - CODECs product details from Texas Instruments stock available on our website
SOT-23
LM4546BVH Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
48-LQFP
Number of Pins
48
Operating Temperature
-40°C~85°C
Packaging
Tray
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
ECCN Code
EAR99
Type
Audio, AC '97
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Other Consumer ICs
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Base Part Number
LM4546
Pin Count
48
Power Supplies
3.3/55V
Max Supply Voltage
5.5V
Min Supply Voltage
3V
Data Interface
Serial
Sampling Rate
48 ksps
Voltage - Supply, Analog
4.2V~5.5V
Voltage - Supply, Digital
3V~5.5V
Power Consumption
285mW
Signal to Noise Ratio (SNR)
90 dB
Number of D/A Converters
2
Resolution (Bits)
18 b
Sigma Delta
Yes
Number of ADCs / DACs
2 / 2
Dynamic Range, ADCs / DACs (db) Typ
90 / 89
Height Seated (Max)
1.4mm
Length
7mm
Width
7mm
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.99000
$3.99
500
$3.9501
$1975.05
1000
$3.9102
$3910.2
1500
$3.8703
$5805.45
2000
$3.8304
$7660.8
2500
$3.7905
$9476.25
LM4546BVH Product Details
LM4546BVH Overview
For space-saving reasons, it is supplied in a 48-LQFP package. The packaging way of Tray is adopted. As a type of Audio, AC '97, this electronic part is able to deliver high-efficient performance in various applications. Mounting type Surface Mount is used. Operating performance at -40°C~85°C makes it possible to operate normally. The unit is integrated with 2 / 2 ADCs / DACs. Supply voltage is 4.2V~5.5V for the analog circuit. 3V~5.5V provides the supply voltage to the digital circuit. 48 terminations prevent signals from reflecting off transmission lines. There are 48 pins on this device. 48 pins are connected to it. Its base part number LM4546 can be used to find more related parts. This device is mounted on a PCB which uses the Surface Mount technology. It is recommended to maintain the maximum supply voltage at 5.5V. The electronic part has been classified as Other Consumer ICs. Supply voltage should be maintained at 3V. A 3.3/55V power supply is needed to operate it. The conversion of digital signals into analog signals is done using D/A converters, and there are 2 D/A converters available.
LM4546BVH Features
Embedded in the 48-LQFP package Operating temperature of -40°C~85°C 2 / 2 ADCs / DACs
LM4546BVH Applications
There are a lot of Texas Instruments LM4546BVH CODECs Interface ICs applications.