LM4546BVHX/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Number of Pins | 48 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Type | Audio, AC '97 |
| Terminal Finish | Matte Tin (Sn) |
| 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 |
| 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 |
| Conversion Rate | 48 ksps |
| Signal to Noise Ratio (SNR) | 90 dB |
| Number of D/A Converters | 2 |
| Resolution (Bits) | 18 b |
| Number of Analog Inputs | 6 |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 2 |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 89 |
| Height | 1.6mm |
| Length | 7mm |
| Width | 7mm |
| Thickness | 1.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4546BVHX/NOPB Overview
It is supplied in the 48-LQFP package for the purpose of space saving. As a packaging method, Tape & Reel (TR) is adopted. As a type of Audio, AC '97, this electronic part is able to deliver high-efficient performance in various applications. As a mounting type, it uses Surface Mount. A -40°C~85°C operating performance setting allows it to operate normally. 2 / 2 ADC / DAC is integrated into it. The analog circuit receives 4.2V~5.5V as a supply voltage. A 3V~5.5V supply voltage is applied to the digital circuit. Signals are prevented from reflecting off the transmission line's terminations by using 48 terminations. In electronic terms, it is a kind of 48-pin device. By using its base part number LM4546, you can find more related parts. The chip is mounted to the PCB using the Surface Mount technology. Voltage should not exceed 5.5V. There is subcategory Other Consumer ICs for this electronic part. It is recommended that the minimum supply voltage be kept at 3V. This device runs on 3.3/55V power supplies. Digital signals are converted into analog signals with 2 D/A converters. The device has 6 analog inputs.
LM4546BVHX/NOPB Features
Embedded in the 48-LQFP package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
6 analog inputs
LM4546BVHX/NOPB Applications
There are a lot of Texas Instruments LM4546BVHX/NOPB CODECs Interface ICs applications.
- Robotic arms
- High-performance memory system
- Code conversion
- Robotics
- Medical & Lab Equipment
- Conveying
- Position measurement
- Automated Guided Vehicles (AGV)
- Switching function
- Aerospace
