Overview
The LTC1402IGN#TRPBF is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This integrated circuit is designed for high-speed data acquisition and features a successive approximation register (SAR) architecture. It operates at a sampling rate of 2.2 million samples per second and is packaged in a 16-pin SSOP (Shrink Small Outline Package). The device is lead-free and RoHS compliant, making it suitable for a wide range of applications that require high precision and reliability.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC1402IGN#TRPBF |
| Description | IC ADC 12BIT 2.2MSPS SHDN 16SSOP |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Voltage - Supply, Digital/Analog | ±5V, 5V |
| Supplier Device Package | 16-SSOP |
| Sampling Rate (Per Second) | 2.2M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Architecture | SAR |
Key Features
- High-Speed Sampling: The LTC1402IGN#TRPBF operates at a sampling rate of 2.2 million samples per second, making it suitable for high-speed data acquisition applications.
- Precision and Accuracy: With 12-bit resolution, this ADC provides high precision and accuracy in converting analog signals to digital data.
- Low Power Consumption: The device features a shutdown mode to reduce power consumption when not in use.
- Flexible Reference Options: It supports both external and internal reference types, offering flexibility in system design.
- Compact Packaging: The 16-pin SSOP package is compact and suitable for space-constrained applications.
- Wide Operating Temperature Range: The device operates over a temperature range of -40°C to 85°C, making it reliable in various environmental conditions.
Applications
The LTC1402IGN#TRPBF is versatile and can be used in a variety of applications, including:
- Industrial Automation: High-speed data acquisition in industrial control systems.
- Medical Devices: Precision measurement in medical equipment such as ECGs and patient monitoring systems.
- Aerospace and Defense: Reliable data conversion in harsh environmental conditions.
- Automotive Systems: High-speed data acquisition in automotive sensors and control systems.
- Test and Measurement Equipment: Precision measurement in oscilloscopes, multimeters, and other test equipment.
Q & A
- What is the sampling rate of the LTC1402IGN#TRPBF?
The sampling rate of the LTC1402IGN#TRPBF is 2.2 million samples per second. - What is the resolution of the LTC1402IGN#TRPBF?
The resolution of the LTC1402IGN#TRPBF is 12 bits. - What type of package does the LTC1402IGN#TRPBF come in?
The LTC1402IGN#TRPBF comes in a 16-pin SSOP package. - Is the LTC1402IGN#TRPBF lead-free and RoHS compliant?
Yes, the LTC1402IGN#TRPBF is lead-free and RoHS compliant. - What is the operating temperature range of the LTC1402IGN#TRPBF?
The operating temperature range of the LTC1402IGN#TRPBF is -40°C to 85°C. - What type of data interface does the LTC1402IGN#TRPBF use?
The LTC1402IGN#TRPBF uses an SPI (Serial Peripheral Interface) data interface. - Does the LTC1402IGN#TRPBF support external and internal reference types?
Yes, the LTC1402IGN#TRPBF supports both external and internal reference types. - What is the architecture of the LTC1402IGN#TRPBF?
The architecture of the LTC1402IGN#TRPBF is Successive Approximation Register (SAR). - What is the input type of the LTC1402IGN#TRPBF?
The input type of the LTC1402IGN#TRPBF is differential. - Does the LTC1402IGN#TRPBF have a shutdown mode?
Yes, the LTC1402IGN#TRPBF has a shutdown mode to reduce power consumption when not in use.
