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LM4549BVH
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| 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 | LM4549 |
| Pin Count | 48 |
| Power Supplies | 3.35V |
| 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 | 3.3V~5.5V |
| Power Consumption | 280mW |
| 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) | 1.6mm |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM4549BVH Overview
In order to save space, it is packaged in the 48-LQFP package. It is adopted to package in the Tray way. As a type of Audio, AC '97, this electronic part is able to deliver high-efficient performance in various applications. It uses a mounting type of Surface Mount. A -40°C~85°C operating performance setting allows it to operate normally. It consists of 2 / 2 ADCs/ DACs. Supply voltage 4.2V~5.5V is provided to the analog circuit. It receives a voltage of 3.3V~5.5V as its supply voltage. To prevent signals from reflecting off of the transmission line, there are 48 terminations. This is a 48-pin electronic device. It is configured with 48 pins. Its base part number LM4549 can be used to find more parts like it. On a PCB based on Surface Mount technology, it is mounted. Voltage should not exceed 5.5V. It is classified under the subcategory of Other Consumer ICs. Maintaining a minimum voltage of 3V is recommended. A 3.35V power supply is needed to operate it. For converting digital signals into analog signals, there are 2 D/A converters.
LM4549BVH Features
Embedded in the 48-LQFP package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
LM4549BVH Applications
There are a lot of Texas Instruments LM4549BVH CODECs Interface ICs applications.
- Servo motors
- Speed synchronization of multiple motors in industries
- Anomaly detection
- Packaging
- Semiconductor fabrication
- Sawmills
- Converting
- Feature extraction
- Advanced breast cancer treatments
- Logical circuits