AD9627ABCPZ11-150

Analog To Digital Converters (ADC) Overview

The AD9627ABCPZ11-150 is a dual, 11-bit, 150 MSPS analog-to-digital converter (ADC) from Analog Devices. It features a multistage differential pipelined architecture with integrated output error correction logic. The device operates on a single 1.8 V analog supply and supports digital output driver supplies ranging from 1.8 V to 3.3 V for CMOS or 1.8 V for LVDS configurations. Key performance metrics include an SNR of 65.7 dBc at 70 MHz input frequency and an SFDR of 84 dBc under the same conditions. Power consumption is specified at 820 mW at maximum sampling rate. The component is housed in a 64-lead LFCSP package and functions within an industrial temperature range of −40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel 11-bit resolution with 150 MSPS conversion rate
• Integrated duty cycle stabilizer and internal voltage reference
• Flexible analog input range: 1 V p-p to 2 V p-p differential
• Supports 1.8 V to 3.3 V CMOS or 1.8 V LVDS digital outputs

Analog To Digital Converters (ADC) Applications

• Communications diversity radio systems
• Multimode digital receivers (3G)
• I/Q demodulation systems
• Smart antenna systems
• General-purpose software radios

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure that the procurement documentation matches the exact part number variant required for the design. Cross-reference the package type and thermal characteristics during sourcing to guarantee alignment with board layout constraints.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a dual-channel ADC with 11-bit resolution and high-speed operation up to 150 MSPS is required. Consider the power consumption of 820 mW at full speed and the need for separate digital supply voltages if using CMOS outputs. Evaluate the analog input bandwidth of 650 MHz and the requirement for differential signaling to ensure compatibility with the system's front-end architecture.

Analog To Digital Converters (ADC) Part Context

This model belongs to the AD9627-11 family of dual analog-to-digital converters. It shares pin compatibility with other members of the AD9627 series, such as the 10-bit, 12-bit, and 14-bit variants, facilitating migration between different resolution requirements. The device is designed for communications applications where low cost, small size, and versatility are prioritized.

Analog To Digital Converters (ADC) Replacement Considerations

The AD9627BCPZ11-150 is a verified equivalent part number within the same product family. Both variants share identical electrical specifications, pin configurations, and functional capabilities. Verify that any alternative sources provide the same Rev. A specification sheet to ensure parameter consistency.