Overview
The LTC1852IFW#TRPBF is a high-performance, 10-bit, 8-channel analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is part of the LTC1852 series, which includes flexible and low-power data acquisition systems. The LTC1852IFW#TRPBF is housed in a 48-lead plastic TSSOP package and operates over a temperature range of 40°C to 85°C. It is designed for various high-speed data acquisition and test and measurement applications, offering a balance of performance, flexibility, and power efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 10 bits |
| Number of Channels | 8 |
| Sampling Rate | 400 ksps |
| Input Type | Single-Ended or Differential |
| Gain Ranges | Two gain ranges |
| Unipolar/Bipolar Operation | Yes |
| Supply Voltage Range | 2.7V to 5.5V |
| Internal Reference Voltage | 4.096V, 2.5V, 2.048V |
| Power Consumption | 3mW at 250ksps |
| Package Type | 48-Lead Plastic TSSOP |
| Operating Temperature Range | 40°C to 85°C |
Key Features
- Flexible 8-channel multiplexer with single-ended or differential inputs and two gain ranges.
- Unipolar or bipolar operation.
- Scan mode and programmable sequencer to cycle through up to 16 addresses and configurations.
- Internal or external reference operation with pin strappable reference voltages.
- Parallel output interface including MUX address.
- Low power consumption: 3mW at 250ksps.
- Nap and sleep shutdown modes for power saving.
- Pin compatible with other models like LTC1850 and LTC1851.
Applications
- High-speed data acquisition systems.
- Test and measurement equipment.
- Industrial automation and control systems.
- Medical devices requiring precise data acquisition.
- Aerospace and defense applications where low power and high accuracy are critical.
Q & A
- What is the resolution of the LTC1852IFW#TRPBF ADC?
The LTC1852IFW#TRPBF has a resolution of 10 bits. - How many channels does the LTC1852IFW#TRPBF support?
The device supports 8 channels. - What is the maximum sampling rate of the LTC1852IFW#TRPBF?
The maximum sampling rate is 400 ksps. - Can the LTC1852IFW#TRPBF operate with single-ended or differential inputs?
Yes, it can operate with both single-ended and differential inputs. - What are the gain ranges available for the LTC1852IFW#TRPBF?
The device offers two gain ranges. - Does the LTC1852IFW#TRPBF support unipolar and bipolar operation?
Yes, it supports both unipolar and bipolar operation. - What is the supply voltage range for the LTC1852IFW#TRPBF?
The supply voltage range is 2.7V to 5.5V. - What are the internal reference voltages available for the LTC1852IFW#TRPBF?
The internal reference voltages are 4.096V, 2.5V, and 2.048V. - How much power does the LTC1852IFW#TRPBF consume at 250ksps?
The power consumption is 3mW at 250ksps. - What is the package type of the LTC1852IFW#TRPBF?
The package type is a 48-Lead Plastic TSSOP.
