ADIAD9251BCPZ-80
Analog Devices Inc.
14 Bit Analog to Digital Converter 2 Input 2 Pipelined 64-LFCSP-VQ (9x9)
NRND52 in stock
Overview
The AD9251BCPZ-80 is a dual-channel, 14-bit analog-to-digital converter (ADC) featuring a pipelined architecture and an 80 MSPS conversion rate. It operates on a low 1.8V supply and is designed for high-performance applications requiring simultaneous sampling and low power consumption.
Why Choose This Part
This ADC provides excellent power efficiency at 80 MSPS with flexible power-down and standby modes to conserve energy. The integrated duty cycle stabilizer and programmable clock alignment simplify the interface to downstream FPGAs or DSPs.
Applications
Software Defined Radio
Utilizes the 700 MHz bandwidth and dual channels for I/Q signal processing in communication systems.
Medical Ultrasound
High resolution and simultaneous sampling facilitate precision imaging in multi-channel ultrasound equipment.
Industrial Instrumentation
Ideal for high-speed data acquisition systems and digital oscilloscopes requiring 14-bit accuracy.
Key Specifications
Features
Simultaneous Sampling
Input Type
Differential
Architecture
Pipelined
Configuration
S/H-ADC
Mounting Type
Surface Mount
Data Interface
Parallel
Number of Bits
14
Package / Case
64-VFQFN Exposed Pad, CSP
Reference Type
External, Internal
Ratio - S/H:ADC
1:1
Number of Inputs
2
Operating Temperature
-40degC ~ 85degC
Supplier Device Package
64-LFCSP-VQ (9x9)
Number of A/D Converters
2
Voltage - Supply, Analog
1.7V ~ 1.9V
Voltage - Supply, Digital
1.7V ~ 3.6V
Sampling Rate (Per Second)
80M
Getting Started
Designers can evaluate this part using the AD9251-80EBZ evaluation board. The device is configured via a standard 3-wire or 4-wire SPI port for setting digital test patterns and data alignment.
