Overview
The LTC2361HS6#TRMPBF is a 12-bit, 250ksps (kilosamples per second) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2360/LTC2361/LTC2362 family, known for their high sample rate-to-power ratio, making them ideal for compact, low-power, high-speed systems. The ADC operates from a single 3V supply, drawing a supply current of 0.75mA, and features an automatic power-down mode after conversions to reduce power consumption. The device is available in a tiny 6-lead TSOT-23 package, enhancing its suitability for space-constrained applications.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 12 |
| Sampling Rate | 250ksps |
| Supply Voltage | 2.35V to 3.6V |
| Supply Current | 0.75mA (at 250ksps) |
| Analog Input Range | 0V to VDD or VREF |
| Package Type | 6-Lead Plastic TSOT-23 |
| Operating Temperature Range | -40°C to 85°C |
| Serial Interface | SPI-compatible serial interface |
| Integral Nonlinearity (INL) | ±1 LSB (typical) |
| Differential Nonlinearity (DNL) | ±0.5 LSB (typical) |
Key Features
- High sample rate-to-power ratio, making it suitable for low-power, high-speed applications.
- Automatic power-down after conversions to reduce power consumption.
- High impedance single-ended analog input.
- Three-state serial output port.
- SPI-compatible serial interface.
- Tiny 6-lead TSOT-23 package for space-constrained designs.
- Excellent DC performance with an SNR of over 73dB.
Applications
The LTC2361HS6#TRMPBF is designed for use in a variety of applications where high-speed, low-power analog-to-digital conversion is required. These include:
- Compact and portable medical devices.
- Industrial control systems.
- Aerospace and defense systems.
- Automotive systems requiring high-speed data acquisition.
- Wireless communication devices.
Q & A
- What is the sampling rate of the LTC2361HS6#TRMPBF? The sampling rate of the LTC2361HS6#TRMPBF is 250ksps.
- What is the supply voltage range for the LTC2361HS6#TRMPBF? The supply voltage range is from 2.35V to 3.6V.
- How much current does the LTC2361HS6#TRMPBF draw at 250ksps? The device draws 0.75mA at 250ksps.
- What is the analog input range for the LTC2361HS6#TRMPBF? The analog input range is from 0V to VDD or VREF.
- In what package is the LTC2361HS6#TRMPBF available? The device is available in a 6-lead TSOT-23 package.
- What is the operating temperature range for the LTC2361HS6#TRMPBF? The operating temperature range is from -40°C to 85°C.
- Does the LTC2361HS6#TRMPBF have an automatic power-down feature? Yes, the device automatically powers down after conversions to reduce power consumption.
- What is the serial interface type of the LTC2361HS6#TRMPBF? The device features an SPI-compatible serial interface.
- What is the typical integral nonlinearity (INL) of the LTC2361HS6#TRMPBF? The typical INL is ±1 LSB.
- What is the typical differential nonlinearity (DNL) of the LTC2361HS6#TRMPBF? The typical DNL is ±0.5 LSB.
