Overview
The LTC2141CUP-12#TRPBF is a high-performance, dual 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for applications requiring simultaneous sampling of two analog inputs at high speeds. The LTC2141 features a pipelined architecture, enabling it to achieve a sampling rate of 40 MSPS. It is packaged in a 64-lead QFN (9x9 mm) with an exposed pad, making it suitable for a variety of high-speed data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC DUAL 12BIT 40MSPS 64-QFN |
| Voltage - Supply, Digital | 1.7 V ~ 1.9 V |
| Voltage - Supply, Analog | 1.7 V ~ 1.9 V |
| Package / Case | 64-WFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 2 |
| Number of Bits | 12 |
| Number of A/D Converters | 2 |
| Sampling Rate (Per Second) | 40M |
| Reference Type | External, Internal |
| Input Type | Differential |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Simultaneous sampling of two analog inputs
- Pipelined architecture for high-speed conversion
- 12-bit resolution with a sampling rate of 40 MSPS
- Dual ADCs with differential inputs
- External and internal reference options
- LVDS and parallel data interfaces
- Low power consumption with supply voltages of 1.7 V to 1.9 V
- Compact 64-lead QFN package with an exposed pad for thermal management
Applications
The LTC2141CUP-12#TRPBF is versatile and can be used in a wide range of applications, including:
- Communications systems requiring high-speed data conversion
- Industrial automation and control systems
- Instrumentation and measurement equipment
- Aerospace and defense systems
- Motor and power control systems
- Healthcare and medical devices
Q & A
- What is the sampling rate of the LTC2141CUP-12#TRPBF?
The sampling rate of the LTC2141CUP-12#TRPBF is 40 MSPS. - How many bits of resolution does the LTC2141CUP-12#TRPBF have?
The LTC2141CUP-12#TRPBF has a 12-bit resolution. - What is the package type of the LTC2141CUP-12#TRPBF?
The LTC2141CUP-12#TRPBF is packaged in a 64-lead QFN (9x9 mm) with an exposed pad. - Is the LTC2141CUP-12#TRPBF RoHS compliant?
Yes, the LTC2141CUP-12#TRPBF is lead-free and RoHS compliant. - What are the supply voltage ranges for the LTC2141CUP-12#TRPBF?
The supply voltage ranges for both the digital and analog supplies are 1.7 V to 1.9 V. - What types of references can be used with the LTC2141CUP-12#TRPBF?
The LTC2141CUP-12#TRPBF supports both external and internal references. - What is the operating temperature range of the LTC2141CUP-12#TRPBF?
The operating temperature range is from 0°C to 70°C. - Does the LTC2141CUP-12#TRPBF support simultaneous sampling?
Yes, the LTC2141CUP-12#TRPBF supports simultaneous sampling of two analog inputs. - What data interfaces are available on the LTC2141CUP-12#TRPBF?
The LTC2141CUP-12#TRPBF has LVDS and parallel data interfaces. - What is the moisture sensitivity level (MSL) of the LTC2141CUP-12#TRPBF?
The moisture sensitivity level (MSL) of the LTC2141CUP-12#TRPBF is 1 (Unlimited).
