AD9245BCPZ-80
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 32-WFQFN Exposed Pad, CSP |
| Mfr | Analog Devices Inc. |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Input Type | Differential, Single Ended |
| Configuration | S/H-ADC |
| Supplier Device Package | 32-LFCSP-WQ (5x5) |
| Number of Inputs | 1 |
| Number of Bits | 14 |
| Number of A/D Converters | 1 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Data Interface | Parallel |
| Sampling Rate (Per Second) | 80M |
| Voltage - Supply, Analog | 2.7V ~ 3.6V |
| Voltage - Supply, Digital | 2.25V ~ 3.6V |
| Ratio - S/H:ADC | 1:1 |
| Features | - |
| Package | Tray |
| Product Status | Active |
| Base Product Number | AD9245 |
| REACH Status | REACH Unaffected |
| Standard Package | 1 |
| ECCN | 3A991C3 |
| HTSUS | 8542.39.0001 |
AD9245BCPZ-80 80 MSPS ADC/Analog to Digital Converter
The AD9245BCPZ-80 is a high-performance, 14-bit, 80 MSPS (Mega Samples Per Second) analog-to-digital converter (ADC) from Analog Devices, designed for applications demanding a combination of speed, resolution, and dynamic performance. This ADC utilizes a multi-stage differential pipelined architecture with an integrated output error correction logic to ensure outstanding accuracy and linearity across its full operating range. Housed in a compact 32-lead LFCSP (Lead Frame Chip Scale Package), it operates from a single 3.3V supply and features a configurable digital output interface, making it a versatile core component for signal acquisition in demanding communications, instrumentation, and medical imaging systems where precise digitization of high-frequency analog signals is critical.
AD9245BCPZ-80 Applications
● Communications Infrastructure: Used in the receive path of wireless base stations and software-defined radios (SDR) for high-speed digitization of IF (Intermediate Frequency) signals.
● Medical Imaging Systems: Essential in ultrasound equipment and digital X-ray for capturing high-resolution analog data from transducers and detectors with high fidelity.
● Test and Measurement Equipment: Forms the core of high-speed digitizers, spectrum analyzers, and oscilloscopes requiring wide bandwidth and high resolution.
● Radar and Aerospace/Defense Systems: Employed in phased-array radar and electronic warfare systems for precise signal intelligence and beamforming.
Alternative analog-to-digital converter Models
When selecting a high-speed ADC, key parameters include resolution (bits), sample rate (MSPS), dynamic performance (SNR/SFDR), power consumption, and input bandwidth. The AD9245BCPZ-80 is an optimal choice for systems requiring 14-bit resolution at 80 MSPS with excellent linearity.
● Texas Instruments ADS4149IRGCR: A 14-bit, 250 MSPS ADC offering higher sampling speeds and very low power consumption, ideal for the most demanding wideband applications.
● Microchip (formerly Microsemi) EV10AQ190A: A quad-channel 10-bit / 8-bit, 1.0 GSPS ADC that provides exceptional flexibility for multi-channel systems requiring time-interleaving.
● Renesas (formerly Intersil) ISLA214P50: A 14-bit, 125 MSPS ADC known for its exceptional dynamic performance and low noise, targeting high-end test and measurement applications.
