사양
| 속성 | 가치 |
| Package / Case | Tube |
| Part Status | Obsolete |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 25M |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 64-QFN (9x9) |
개요
Description
The LTC2180IUP is a 16-bit, 125Msps, dual-channel ADC from Analog Devices, designed for high-speed, high-precision signal acquisition.
### Key Features:
- Resolution & Speed: 16-bit at 125Msps per channel.
- Low Power: 98mW per channel at full speed.
- SNR/SFDR: Excellent dynamic performance (78dB SNR, 95dB SFDR).
- Flexible Inputs: Supports differential or single-ended operation.
- LVDS Outputs: Low-voltage differential signaling for noise immunity.
- Integrated Features: On-chip reference, digital gain correction, and offset adjustment.
### Applications:
- Medical imaging
- Communications systems
- Test & measurement equipment
### Package:
- 64-lead QFN (7mm × 7mm) for compact designs.
The LTC2180IUP is ideal for applications demanding high resolution, speed, and low power in a small footprint.
### Key Features:
- Resolution & Speed: 16-bit at 125Msps per channel.
- Low Power: 98mW per channel at full speed.
- SNR/SFDR: Excellent dynamic performance (78dB SNR, 95dB SFDR).
- Flexible Inputs: Supports differential or single-ended operation.
- LVDS Outputs: Low-voltage differential signaling for noise immunity.
- Integrated Features: On-chip reference, digital gain correction, and offset adjustment.
### Applications:
- Medical imaging
- Communications systems
- Test & measurement equipment
### Package:
- 64-lead QFN (7mm × 7mm) for compact designs.
The LTC2180IUP is ideal for applications demanding high resolution, speed, and low power in a small footprint.
Equivalent
The LTC2180IUP is a 16-bit, 125Msps dual ADC. Equivalent products include:
- AD9268 (16-bit, 125Msps, dual ADC)
- ADS42LB69 (16-bit, 250Msps, dual ADC, higher speed)
- MAX19586 (16-bit, 130Msps, dual ADC)
- ADC16DV160 (16-bit, 160Msps, dual ADC)
These alternatives offer similar resolution and speed, with variations in power, noise, and interface options. Check datasheets for exact compatibility.
- AD9268 (16-bit, 125Msps, dual ADC)
- ADS42LB69 (16-bit, 250Msps, dual ADC, higher speed)
- MAX19586 (16-bit, 130Msps, dual ADC)
- ADC16DV160 (16-bit, 160Msps, dual ADC)
These alternatives offer similar resolution and speed, with variations in power, noise, and interface options. Check datasheets for exact compatibility.
Features
The LTC2180IUP is a 16-bit, 125Msps dual-channel ADC with the following key features:
- Resolution: 16 bits per channel
- Sampling Rate: Up to 125Msps
- Dual-Channel: Simultaneous sampling
- Low Power: 98mW per channel at 125Msps
- SNR: 78dB (typical at Nyquist)
- SFDR: 90dB (typical)
- Input Range: 2VP-P differential
- Interface: CMOS/LVDS output options
- Package: 64-pin QFN (7mm × 7mm)
- Applications: Medical imaging, communications, instrumentation
Compact, high-performance, and power-efficient.
- Resolution: 16 bits per channel
- Sampling Rate: Up to 125Msps
- Dual-Channel: Simultaneous sampling
- Low Power: 98mW per channel at 125Msps
- SNR: 78dB (typical at Nyquist)
- SFDR: 90dB (typical)
- Input Range: 2VP-P differential
- Interface: CMOS/LVDS output options
- Package: 64-pin QFN (7mm × 7mm)
- Applications: Medical imaging, communications, instrumentation
Compact, high-performance, and power-efficient.
Pinout
The LTC2180IUP is a 16-bit, 125Msps dual-channel ADC from Analog Devices. It comes in a 64-pin QFN (7mm × 7mm) package.
Key functions:
- Dual-channel simultaneous sampling (16-bit resolution, up to 125Msps per channel).
- Low power: 98mW per channel at 125Msps.
- LVDS outputs for low-noise digital data transmission.
- Wide input bandwidth: 700MHz, suitable for high-frequency applications.
- Flexible input range: Supports differential or single-ended inputs.
- Internal reference or external reference option.
Pins include power supplies (AVDD, DVDD), clock input (CLK±), analog inputs (CH A/B±), LVDS data outputs (D±), and control pins (PD, OF, etc.).
Key functions:
- Dual-channel simultaneous sampling (16-bit resolution, up to 125Msps per channel).
- Low power: 98mW per channel at 125Msps.
- LVDS outputs for low-noise digital data transmission.
- Wide input bandwidth: 700MHz, suitable for high-frequency applications.
- Flexible input range: Supports differential or single-ended inputs.
- Internal reference or external reference option.
Pins include power supplies (AVDD, DVDD), clock input (CLK±), analog inputs (CH A/B±), LVDS data outputs (D±), and control pins (PD, OF, etc.).
Manufacturer
The LTC2180IUP is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) technologies. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves industries like automotive, healthcare, industrial, and communications with precision data conversion, signal conditioning, and power management solutions. The company is known for innovation and reliability in analog and digital signal processing.
The LTC2180IUP is a 16-bit, 40Msps dual-channel ADC (Analog-to-Digital Converter) from ADI's Linear Technology (acquired in 2017) product line, designed for high-speed, high-resolution applications.
The LTC2180IUP is a 16-bit, 40Msps dual-channel ADC (Analog-to-Digital Converter) from ADI's Linear Technology (acquired in 2017) product line, designed for high-speed, high-resolution applications.
Application
The LTC2180IUP, a 16-bit, 125Msps dual ADC, is ideal for high-performance applications requiring precision and speed. Key areas include:
- Medical Imaging: Ultrasound, MRI, and CT scanners.
- Communications: Software-defined radios (SDR), base stations, and broadband receivers.
- Test & Measurement: High-speed data acquisition, spectrum analyzers, and oscilloscopes.
- Military/Aerospace: Radar, electronic warfare, and satellite systems.
- Industrial: High-resolution instrumentation and automation.
Its low noise, high dynamic range, and dual-channel design make it suitable for demanding signal processing tasks.
- Medical Imaging: Ultrasound, MRI, and CT scanners.
- Communications: Software-defined radios (SDR), base stations, and broadband receivers.
- Test & Measurement: High-speed data acquisition, spectrum analyzers, and oscilloscopes.
- Military/Aerospace: Radar, electronic warfare, and satellite systems.
- Industrial: High-resolution instrumentation and automation.
Its low noise, high dynamic range, and dual-channel design make it suitable for demanding signal processing tasks.
Package
The LTC2180IUP is a 16-bit, 125Msps dual ADC from Analog Devices. It comes in a 64-lead QFN (Quad Flat No-Lead) package (7mm × 7mm). This package type ensures compact size, efficient thermal performance, and robust electrical connections, making it suitable for high-speed data acquisition applications.
