Overview
The LTC2150IUJ-14#TRPBF is a high-performance, 14-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This single-channel, pipelined ADC is designed to digitize high-frequency, wide dynamic range signals, making it ideal for demanding applications such as communications, medical imaging, and high-definition video.
The device operates on a single 1.8V supply and features double-data rate (DDR) LVDS outputs, which enhance data transfer efficiency. The ADC's 1.25GHz full power bandwidth and 170Msps sampling rate ensure excellent AC performance, including 70dB signal-to-noise ratio (SNR) and 90dB spurious free dynamic range (SFDR).
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Sampling Rate | 170 Msps |
| Supply Voltage | 1.8V |
| Input Bandwidth | 1.25 GHz |
| SNR | 70 dB |
| SFDR | 90 dB |
| Output Type | DDR LVDS |
| Package | 40-Lead QFN (6mm x 6mm x 0.75mm with EP) |
| Power Consumption | 356mW (total) |
| Operating Temperature | -40°C to 85°C |
Key Features
- High AC performance with 70dB SNR and 90dB SFDR
- Single 1.8V supply voltage
- DDR LVDS outputs for efficient data transfer
- 1.25GHz full power bandwidth
- Low power consumption with sleep and nap modes
- Optional clock duty cycle stabilizer for high performance across various clock duty cycles
- Serial SPI port for configuration
- Pin compatible with 12-bit versions
Applications
- Communications and cellular basestations
- Software defined radios
- Medical imaging
- High definition video
- Testing and measurement instruments
Q & A
- What is the resolution of the LTC2150IUJ-14#TRPBF ADC?
The LTC2150IUJ-14#TRPBF has a resolution of 14 bits.
- What is the sampling rate of the LTC2150IUJ-14#TRPBF?
The sampling rate is 170 Msps.
- What is the supply voltage for the LTC2150IUJ-14#TRPBF?
The device operates on a single 1.8V supply.
- What is the input bandwidth of the LTC2150IUJ-14#TRPBF?
The input bandwidth is 1.25 GHz.
- What type of outputs does the LTC2150IUJ-14#TRPBF have?
The device features DDR LVDS outputs.
- What is the package type of the LTC2150IUJ-14#TRPBF?
The package is a 40-Lead QFN (6mm x 6mm x 0.75mm with EP).
- What are some of the key applications for the LTC2150IUJ-14#TRPBF?
Key applications include communications, cellular basestations, software defined radios, medical imaging, high definition video, and testing and measurement instruments.
- Does the LTC2150IUJ-14#TRPBF support low power modes?
Yes, it supports low power sleep and nap modes.
- Is the LTC2150IUJ-14#TRPBF RoHS compliant?
Yes, the LTC2150IUJ-14#TRPBF is RoHS compliant.
- What is the operating temperature range of the LTC2150IUJ-14#TRPBF?
The operating temperature range is -40°C to 85°C.
