LM4540VHX
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Type | Audio, AC '97 |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | unknown |
| Base Part Number | LM4540 |
| JESD-30 Code | S-PQFP-G48 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Number of Channels | 2 |
| Number of Bits | 18 |
| Quiescent Current | 55mA |
| Data Interface | Serial |
| Voltage - Supply, Analog | 4.2V~5.5V |
| Voltage - Supply, Digital | 3V~5.5V |
| 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 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4540VHX Overview
Space-saving is achieved by supplying it in the 48-LQFP package. The packaging way of Tape & Reel (TR) is adopted. This electronic component is of the type Audio, AC '97, allowing it to provide high-efficiency performance in various applications. Surface Mount is the mounting type employed by this device. Operating performance -40°C~85°C permits it to function normally. It features 2 / 2 ADCs / DACs. The analog circuit is powered by 4.2V~5.5V. It receives a voltage of 3V~5.5V as its supply voltage. Transmission lines have 48 terminations, which prevent signals from re-emitted. Find more related parts by using its base part number LM4540. Surface Mount technology is used for mounting it to a PCB. Transmission of data takes place over 2 channels. This device supports a maximum supply voltage of 5.5V. Information is stored with 18 bits. A current with a value of 55mA is consumed when it is not affected by external factors.
LM4540VHX Features
Embedded in the 48-LQFP package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
LM4540VHX Applications
There are a lot of Texas Instruments LM4540VHX CODECs Interface ICs applications.
- Speed synchronization of multiple motors in industries
- Steel mills
- Web tensioning
- Servo motors
- Image search
- Digital systems
- Ships navigation
- Mobile equipement
- Speed measurement
- Radiation therapy
