Overview
The LTC2251CUH#PBF is a high-performance, 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for demanding applications that require high-speed data conversion. It features a pipelined architecture and an integrated sample-and-hold amplifier, making it suitable for real-time signal processing. The LTC2251CUH#PBF operates from a supply voltage range of 2.85V to 3.4V for both analog and digital supplies, and it is packaged in a compact 32-QFN (5x5) exposed pad package.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | LTC2251CUH#PBF |
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 10-BIT 125MSPS 3V 32-QFN |
| Package / Case | 32-WFQFN Exposed Pad |
| Sampling Rate (Per Second) | 125M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 1 |
| Number of Bits | 10 |
| Number of A/D Converters | 1 |
| Input Type | Differential, Single Ended |
| Voltage - Supply, Digital | 2.85 V ~ 3.4 V |
| Voltage - Supply, Analog | 2.85 V ~ 3.4 V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Architecture | Pipelined |
Key Features
- High-speed, 10-bit resolution at 125MSPS sampling rate
- Pipelined ADC architecture with integrated sample-and-hold amplifier
- Supports differential and single-ended input configurations
- Operates from 2.85V to 3.4V analog and digital supplies
- Compact 32-QFN (5x5) exposed pad package for space-constrained designs
- Wide operating temperature range of 0°C to 70°C
- External or internal reference support
- Parallel data interface
- Lead-free and RoHS compliant
Applications
- High-speed data acquisition
- Video and imaging systems
- Radar and communications systems
- Industrial automation and control
- Battery-powered or mobile devices due to efficient power consumption
Q & A
- What is the sampling rate of the LTC2251CUH#PBF?
The LTC2251CUH#PBF has a sampling rate of 125MSPS.
- What is the resolution of the LTC2251CUH#PBF?
The LTC2251CUH#PBF has a 10-bit resolution.
- What type of package does the LTC2251CUH#PBF come in?
The LTC2251CUH#PBF is packaged in a 32-WFQFN exposed pad package.
- What is the operating temperature range of the LTC2251CUH#PBF?
The operating temperature range is from 0°C to 70°C.
- Does the LTC2251CUH#PBF support differential and single-ended inputs?
Yes, it supports both differential and single-ended input configurations.
- What is the supply voltage range for the LTC2251CUH#PBF?
The supply voltage range is from 2.85V to 3.4V for both analog and digital supplies.
- Is the LTC2251CUH#PBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What type of data interface does the LTC2251CUH#PBF use?
The LTC2251CUH#PBF uses a parallel data interface.
- What are some common applications of the LTC2251CUH#PBF?
Common applications include high-speed data acquisition, video and imaging systems, radar and communications systems, and industrial automation and control.
- What is the architecture of the LTC2251CUH#PBF?
The LTC2251CUH#PBF features a pipelined ADC architecture.
