Overview
The LTC2323CUFD-16#TRPBF is a high-performance, dual-channel, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC2323 family and is known for its low noise, high speed, and wide input common mode range. It operates from a single 3.3V or 5V supply and is housed in a 28-lead QFN package, making it suitable for a variety of high-speed applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 5 Msps per channel |
| Differential Input Range | 8 Vp-p |
| Supply Voltage | 3.3V or 5V |
| Package | 28-Lead QFN (4mm x 5mm x 0.75mm) |
| Operating Temperature | 0°C to 70°C |
| Integral Nonlinearity (INL) | ±4 LSB typical |
| Signal-to-Noise Ratio (SNR) | 81 dB |
| Reference Voltage | 2.048V or 4.096V (temperature-compensated) |
| Serial Interface | SPI-compatible, supports CMOS or LVDS |
| Power Consumption | 40 mW per channel (active), 5 μW (sleep mode) |
Key Features
- Low noise and high speed operation
- Dual-channel, 16-bit SAR ADC with differential inputs
- Wide input common mode range and high common mode rejection
- Onboard low drift (20 ppm/°C max) temperature-compensated reference
- SPI-compatible serial interface supporting CMOS or LVDS logic
- Fast 5 Msps per channel throughput with one-cycle latency
- Low power consumption with nap and sleep modes
Applications
The LTC2323CUFD-16#TRPBF is ideally suited for a wide range of high-speed applications, including:
- High-speed data acquisition systems
- Automotive and industrial control systems
- Medical imaging and diagnostic equipment
- Aerospace and defense systems
- Test and measurement instruments
Q & A
- What is the resolution of the LTC2323CUFD-16#TRPBF ADC?
The LTC2323CUFD-16#TRPBF has a resolution of 16 bits. - What is the sampling rate of the LTC2323CUFD-16#TRPBF?
The sampling rate is 5 Msps per channel. - What is the differential input range of the LTC2323CUFD-16#TRPBF?
The differential input range is 8 Vp-p. - What are the supply voltage options for the LTC2323CUFD-16#TRPBF?
The component operates from a single 3.3V or 5V supply. - What type of package does the LTC2323CUFD-16#TRPBF come in?
The component is housed in a 28-Lead QFN package (4mm x 5mm x 0.75mm). - What is the operating temperature range of the LTC2323CUFD-16#TRPBF?
The operating temperature range is 0°C to 70°C. - What is the integral nonlinearity (INL) of the LTC2323CUFD-16#TRPBF?
The INL is ±4 LSB typical. - What is the signal-to-noise ratio (SNR) of the LTC2323CUFD-16#TRPBF?
The SNR is 81 dB. - Does the LTC2323CUFD-16#TRPBF have an onboard reference voltage?
Yes, it has an onboard low drift (20 ppm/°C max) temperature-compensated reference of 2.048V or 4.096V. - What type of serial interface does the LTC2323CUFD-16#TRPBF support?
The component supports a SPI-compatible serial interface that can operate with CMOS or LVDS logic.
