Overview
The LTC2496IUHF#PBF is a high-performance, 16-bit, 8-/16-channel delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is renowned for its exceptional DC accuracy and versatility in handling various input configurations. It features Analog Devices' patented Easy Drive technology, which eliminates dynamic input current errors and allows for the direct digitization of rail-to-rail input signals without the need for on-chip buffering. The LTC2496IUHF#PBF is packaged in a 38-lead QFN (5mm x 7mm with EP) and is suitable for a wide range of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Number of Channels | 8-/16-channel (single-ended or differential) |
| Conversion Rate | Not specified (refer to datasheet for detailed conversion rates) |
| Package Type | 38-Lead QFN (5mm x 7mm with EP) |
| Input Range | 0V to VCC (common mode input range) |
| Integrated Oscillator | Yes |
| Line Frequency Rejection | 50Hz and 60Hz |
| Operating Temperature | -40°C to 125°C (industrial grade) |
Key Features
- Easy Drive Technology: Eliminates dynamic input current errors and allows for direct digitization of rail-to-rail input signals.
- Integrated Oscillator: Reduces the need for external components.
- Wide Common Mode Input Range: 0V to VCC, independent of the reference voltage.
- Auto Calibration: Continuously removes offset and drift associated with external amplifiers.
- Line Frequency Rejection: Automatically rejects 50Hz and 60Hz line frequencies.
- Multiplexer Output Access: Enables optional external amplifiers to be shared between all analog inputs.
Applications
The LTC2496IUHF#PBF is suitable for various applications requiring high-precision analog-to-digital conversion, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: For accurate signal processing in medical equipment.
- Aerospace and Defense: For high-reliability data acquisition systems.
- Test and Measurement Equipment: For precise measurement and data logging.
Q & A
- What is the resolution of the LTC2496IUHF#PBF?
The resolution of the LTC2496IUHF#PBF is 16 bits. - How many channels does the LTC2496IUHF#PBF support?
The LTC2496IUHF#PBF supports 8-/16-channel configurations (single-ended or differential). - What is the package type of the LTC2496IUHF#PBF?
The LTC2496IUHF#PBF is packaged in a 38-Lead QFN (5mm x 7mm with EP). - Does the LTC2496IUHF#PBF have an integrated oscillator?
Yes, the LTC2496IUHF#PBF includes an integrated oscillator. - What is the common mode input range of the LTC2496IUHF#PBF?
The common mode input range is 0V to VCC. - How does the LTC2496IUHF#PBF handle line frequencies?
The LTC2496IUHF#PBF automatically rejects 50Hz and 60Hz line frequencies. - Can external amplifiers be shared among all analog inputs?
Yes, access to the multiplexer output enables optional external amplifiers to be shared among all analog inputs. - What is the operating temperature range of the LTC2496IUHF#PBF?
The operating temperature range is -40°C to 125°C (industrial grade). - What is the purpose of Easy Drive technology in the LTC2496IUHF#PBF?
Easy Drive technology eliminates dynamic input current errors and allows for the direct digitization of rail-to-rail input signals. - Does the LTC2496IUHF#PBF support auto calibration?
Yes, the LTC2496IUHF#PBF continuously removes offset and drift associated with external amplifiers through auto calibration.
