Overview
The LTC1196-2ACS8#PBF is an 8-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This precision ADC is designed for versatile applications, offering a wide supply voltage range of 2.7V to 6V. It features a high-speed sampling rate of up to 1 MHz, making it suitable for high-speed data acquisition and various compact, high-performance systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8 bit |
| Number of Channels | 1 Channel |
| Interface Type | 3-Wire, SPI |
| Sampling Rate | 1 MHz |
| Input Type | Pseudo-Differential/Single-Ended |
| Architecture | SAR (Successive Approximation Register) |
| Analog Supply Voltage | 2.7 V to 6 V |
| Digital Supply Voltage | 5 V |
| DNL - Differential Nonlinearity | 1 LSB |
| Gain Error | 0.5 LSB |
| INL - Integral Nonlinearity | 0.5 LSB |
| Power Dissipation | 50 mW at 5 V Supply |
| Reference Type | External |
| SFDR - Spurious Free Dynamic Range | 55 dB |
| SINAD - Signal to Noise and Distortion Ratio | 47 dB |
| THD - Total Harmonic Distortion | -49 dB |
| Package / Case | SOIC-8 |
| Mounting Style | SMD/SMT |
Key Features
- High-speed sampling rate of up to 1 MHz.
- Low power consumption: 10 mW at 3 V supply and 50 mW at 5 V supply.
- Auto-shutdown feature to reduce power consumption when not in use.
- 3-wire serial I/O interface.
- Pseudo-differential or single-ended analog input.
- External reference input.
- High impedance analog inputs allowing direct connection to signal sources.
- Compact SO-8 package.
Applications
- High-speed data acquisition systems.
- Disk drives.
- Portable or compact instrumentation.
- Low power or battery-operated systems.
- Ratiometric applications.
- Systems requiring direct connection to signal sources without gain stages.
Q & A
- What is the resolution of the LTC1196-2ACS8#PBF ADC?
The resolution is 8 bits. - What is the sampling rate of the LTC1196-2ACS8#PBF?
The sampling rate is up to 1 MHz. - What is the supply voltage range for the LTC1196-2ACS8#PBF?
The supply voltage range is 2.7 V to 6 V. - What type of interface does the LTC1196-2ACS8#PBF use?
The interface type is 3-Wire, SPI. - Does the LTC1196-2ACS8#PBF have an auto-shutdown feature?
Yes, it has an auto-shutdown feature to reduce power consumption when not in use. - What is the power dissipation of the LTC1196-2ACS8#PBF at 5 V supply?
The power dissipation is 50 mW at 5 V supply. - What is the package type of the LTC1196-2ACS8#PBF?
The package type is SOIC-8. - What are some typical applications of the LTC1196-2ACS8#PBF?
Typical applications include high-speed data acquisition, disk drives, portable instrumentation, and low power systems. - Can the LTC1196-2ACS8#PBF operate with reduced spans below 1 V full scale?
Yes, it can operate with reduced spans below 1 V full scale. - What is the reference type for the LTC1196-2ACS8#PBF?
The reference type is external.
