Overview
The LTC1096AIS8#PBF is a micropower, 8-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC1096/LTC1096L series, which are known for their low power consumption and high precision. The LTC1096AIS8#PBF is specifically designed for applications requiring low power and high accuracy, making it suitable for battery-operated systems and remote data acquisition.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 8 bits |
| Supply Current | 80μA (max) during conversion, 1nA (typ) in shutdown |
| Supply Voltage | 5V (LTC1096), 3V (LTC1096L), Min 2.65V for LTC1096L |
| Conversion Time | 16 seconds |
| Sample Rate | Up to 33kHz |
| Total Unadjusted Error | 0.5 LSB over temperature |
| Package Type | 8-Lead SOIC (Narrow 0.15 Inch) |
| Operating Temperature | 40°C to 85°C |
| Analog Input | Single differential analog input |
| Interface | Direct 3-wire interface to most MPU serial ports and all MPU parallel I/O ports |
Key Features
- Micropower consumption: 80μA maximum supply current during conversion and 1nA typical supply current in shutdown.
- High precision: 8-bit resolution with 0.5 LSB total unadjusted error over temperature.
- Sample-and-hold circuitry included.
- Switched-capacitor, successive approximation ADC architecture.
- Single differential analog input (LTC1096/LTC1096L) or software selectable 2-channel MUX (LTC1098/LTC1098L).
- Direct 3-wire interface to most microprocessor serial ports and all microprocessor parallel I/O ports.
- Available in 8-pin SO packages.
Applications
- Battery-operated systems.
- Remote data acquisition.
- Battery monitoring and gas gauges.
- Ratiometric applications with an external reference.
- Systems requiring low power consumption and high accuracy.
Q & A
- What is the resolution of the LTC1096AIS8#PBF? The resolution is 8 bits.
- What is the maximum supply current during conversion? The maximum supply current during conversion is 80μA.
- What is the typical supply current in shutdown mode? The typical supply current in shutdown mode is 1nA.
- What are the available supply voltage options for the LTC1096 series? The LTC1096 series is available in both 5V and 3V versions, with the 3V version having a minimum operating voltage of 2.65V.
- What is the conversion time of the LTC1096AIS8#PBF? The conversion time is 16 seconds.
- What is the sample rate of the LTC1096AIS8#PBF? The sample rate can be up to 33kHz.
- What type of package does the LTC1096AIS8#PBF come in? The LTC1096AIS8#PBF comes in an 8-Lead SOIC (Narrow 0.15 Inch) package.
- What is the operating temperature range for the LTC1096AIS8#PBF? The operating temperature range is 40°C to 85°C.
- Does the LTC1096AIS8#PBF include sample-and-hold circuitry? Yes, it includes sample-and-hold circuitry.
- What types of interfaces does the LTC1096AIS8#PBF support? It supports direct 3-wire interface to most microprocessor serial ports and all microprocessor parallel I/O ports.
