Overview
The LTC1407ACMSE-1#TRPBF is a 14-bit, 3Msps (mega-samples per second) simultaneous sampling analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC1407 family and is known for its high-speed, low-power, and compact design, making it suitable for a variety of high-speed and portable applications. It features two differential inputs that are sampled simultaneously, which is particularly useful for applications requiring precise and synchronized data acquisition.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC1407ACMSE-1#TRPBF |
| Resolution | 14 bits |
| Sampling Rate | 3 Msps (1.5 Msps per channel) |
| Input Type | Differential, Single Ended |
| Input Range | ±1.25V (bipolar) |
| Supply Voltage (Digital/Analog) | 2.7 V ~ 3.6 V |
| Package | 10-MSOP-EP |
| Operating Temperature | 0°C ~ 70°C |
| Power Consumption | 4.7 mA (active), 10 μW (shutdown) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Simultaneous sampling of two differential inputs at 1.5 Msps per channel.
- High common mode rejection ratio (80 dB) to eliminate ground loops and common mode noise.
- Low power consumption: 4.7 mA from a single 3V supply and 10 μW in shutdown mode.
- Compact 10-lead MSOP package with exposed pad.
- Serial interface compatible with standard serial interfaces, sending out conversion results in 32 clocks.
- Shutdown feature to reduce power consumption.
Applications
The LTC1407ACMSE-1#TRPBF is ideal for various high-speed and portable applications, including:
- Medical devices requiring simultaneous sampling of multiple channels.
- Industrial control systems needing precise and synchronized data acquisition.
- Aerospace and defense applications where low power and high accuracy are critical.
- Portable instrumentation and data loggers.
- Automotive systems requiring high-speed data conversion.
Q & A
- What is the resolution of the LTC1407ACMSE-1#TRPBF?
The LTC1407ACMSE-1#TRPBF has a resolution of 14 bits. - What is the sampling rate of this ADC?
The sampling rate is 3 Msps, with each channel sampled at 1.5 Msps. - What type of inputs does the LTC1407ACMSE-1#TRPBF support?
The device supports differential and single-ended inputs. - What is the input voltage range for this ADC?
The input voltage range is ±1.25V (bipolar). - What is the power consumption of the LTC1407ACMSE-1#TRPBF?
The device consumes 4.7 mA from a single 3V supply and 10 μW in shutdown mode. - What is the package type of the LTC1407ACMSE-1#TRPBF?
The package type is 10-MSOP-EP. - Is the LTC1407ACMSE-1#TRPBF RoHS compliant?
Yes, the device is lead free and RoHS compliant. - What is the operating temperature range of the LTC1407ACMSE-1#TRPBF?
The operating temperature range is 0°C ~ 70°C. - Does the LTC1407ACMSE-1#TRPBF have a shutdown feature?
Yes, it has a shutdown feature that reduces power consumption to 10 μW. - What is the common mode rejection ratio of the LTC1407ACMSE-1#TRPBF?
The common mode rejection ratio is 80 dB.
