Overview
The LTC2323CUFD-12#TRPBF is a high-performance, dual 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed for high-speed data acquisition and offers a range of features that make it suitable for various applications requiring precise and rapid analog-to-digital conversion.
Operating from a single 3.3 V or 5 V supply, the LTC2323CUFD-12#TRPBF provides a throughput rate of 5 Msps and supports differential inputs with a wide input common mode range. The device is packaged in a 28-lead QFN (4mm x 5mm x 0.75mm) package, making it compact and suitable for space-constrained designs.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC2323CUFD-12#TRPBF |
| Number of Bits | 12-bit |
| Sampling Rate | 5 Msps |
| Input Type | Differential, Pseudo-Differential |
| Supply Voltage | 3.3 V or 5 V |
| Package Type | 28-QFN (4mm x 5mm x 0.75mm) |
| Operating Temperature | 0°C to +70°C |
| Number of A/D Converters | 2 |
| Data Interface | LVDS - Serial, Serial (SPI-Compatible) |
| Integral Non-Linearity (INL) | ±0.5 LSB (Typ) |
| Signal-to-Noise Ratio (SNR) | 73 dB (Typ) at fIN = 2 MHz |
| Total Harmonic Distortion (THD) | -85 dB (Typ) at fIN = 2 MHz |
Key Features
- High-speed throughput rate of 5 Msps
- Dual 12-bit successive approximation register (SAR) ADC
- Differential inputs with wide input common mode range (8 VP-P)
- Guaranteed 12-bit, no missing codes
- Low drift internal reference (2.048 V or 4.096 V)
- CMOS or LVDS SPI-compatible serial I/O
- Low power dissipation (38 mW/Ch Typ)
- Compact 28-lead QFN package
- Simultaneous sampling capability
Applications
- High-speed data acquisition systems
- Communications systems
- Remote data acquisition systems
- Imaging systems
- Optical networking systems
- Multiphase motor control systems
Q & A
- What is the sampling rate of the LTC2323CUFD-12#TRPBF?
The sampling rate of the LTC2323CUFD-12#TRPBF is 5 Msps.
- What is the resolution of the LTC2323CUFD-12#TRPBF?
The resolution of the LTC2323CUFD-12#TRPBF is 12 bits.
- What type of inputs does the LTC2323CUFD-12#TRPBF support?
The LTC2323CUFD-12#TRPBF supports differential and pseudo-differential inputs.
- What is the operating temperature range of the LTC2323CUFD-12#TRPBF?
The operating temperature range of the LTC2323CUFD-12#TRPBF is 0°C to +70°C.
- What is the package type of the LTC2323CUFD-12#TRPBF?
The LTC2323CUFD-12#TRPBF is packaged in a 28-lead QFN (4mm x 5mm x 0.75mm).
- Does the LTC2323CUFD-12#TRPBF have an internal reference?
Yes, the LTC2323CUFD-12#TRPBF has a low drift internal reference (2.048 V or 4.096 V).
- What is the power dissipation of the LTC2323CUFD-12#TRPBF?
The power dissipation of the LTC2323CUFD-12#TRPBF is typically 38 mW per channel.
- Is the LTC2323CUFD-12#TRPBF RoHS compliant?
Yes, the LTC2323CUFD-12#TRPBF is RoHS compliant.
- What data interface options are available for the LTC2323CUFD-12#TRPBF?
The LTC2323CUFD-12#TRPBF supports LVDS - Serial and SPI-compatible serial I/O.
- What are some typical applications of the LTC2323CUFD-12#TRPBF?
Typical applications include high-speed data acquisition systems, communications, remote data acquisition, imaging, optical networking, and multiphase motor control.
