Overview
The LTC1274ISW#TRPBF is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1274 series, known for its high precision and low power consumption. The LTC1274ISW#TRPBF features a successive approximation register (SAR) architecture and includes a shutdown mode, making it suitable for a variety of applications where power efficiency is crucial.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | ADI (Analog Devices, Inc.) |
| Description | IC A/D CONV 12BIT W/SHTDN 24SOIC |
| Voltage - Supply, Digital | 5V |
| Voltage - Supply, Analog | 5V, -2.45 V ~ 5.25 V |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Sampling Rate (Per Second) | 100k |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| 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) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Input Type | Single Ended |
Key Features
- 12-bit successive approximation register (SAR) analog-to-digital converter
- Single-ended analog input
- External or internal reference options
- Shutdown mode with low current consumption (1µA)
- Parallel data interface
- Operating temperature range: -40°C to 85°C
- Lead-free and RoHS compliant
Applications
The LTC1274ISW#TRPBF is suitable for various applications requiring high precision and low power consumption, such as:
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Data acquisition systems
Q & A
- What is the resolution of the LTC1274ISW#TRPBF ADC?
The LTC1274ISW#TRPBF has a 12-bit resolution.
- What is the sampling rate of the LTC1274ISW#TRPBF?
The sampling rate is up to 100 ksps (kilosamples per second).
- What are the supply voltage requirements for the LTC1274ISW#TRPBF?
The digital supply voltage is 5V, and the analog supply voltage can range from -2.45V to 5.25V.
- Does the LTC1274ISW#TRPBF have a shutdown mode?
Yes, it has a shutdown mode with a low current consumption of 1µA.
- What is the operating temperature range of the LTC1274ISW#TRPBF?
The operating temperature range is -40°C to 85°C.
- Is the LTC1274ISW#TRPBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What type of data interface does the LTC1274ISW#TRPBF use?
The data interface is parallel.
- What is the package type of the LTC1274ISW#TRPBF?
The package type is 24-SOIC (0.295", 7.50mm Width).
- How many analog inputs does the LTC1274ISW#TRPBF have?
The LTC1274ISW#TRPBF has one single-ended analog input.
- What is the moisture sensitivity level (MSL) of the LTC1274ISW#TRPBF?
The MSL is 1 (Unlimited).
