Analog Devices Inc. AD9467BCPZ-250
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 72-VFQFN Exposed Pad, CSP |
| Mfr | Analog Devices Inc. |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Input Type | Differential, Single Ended |
| Configuration | ADC |
| Supplier Device Package | 72-LFCSP-VQ (10x9.75) |
| Number of Inputs | 1 |
| Number of Bits | 16 |
| Number of A/D Converters | 1 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Data Interface | LVDS - Parallel |
| Sampling Rate (Per Second) | 250M |
| Voltage - Supply, Analog | 1.8V, 3.3V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Ratio - S/H:ADC | - |
| Features | - |
| Package | Tray |
| Product Status | Active |
| Base Product Number | AD9467 |
| REACH Status | REACH Unaffected |
| Standard Package | 1 |
| ECCN | 3A001A5A5 |
| HTSUS | 8542.39.0001 |
AD9467BCPZ-250 16-bit ADC, 250 MSPS analog-to-digital converter
The AD9467BCPZ-250 from Analog Devices is a high-performance 16-bit, 250 MSPS analog-to-digital converter (ADC) designed for demanding RF and communications applications. Housed in a 64-lead LFCSP (lead frame chip scale package), this ADC delivers exceptional dynamic performance with 80 dBFS SNR and 100 dBc SFDR at 250 MSPS, making it ideal for wideband signal acquisition. It operates on a 1.8V analog and digital supply, featuring a selectable 1Vp-p or 2Vp-p analog input range with an integrated buffer amplifier for improved signal integrity. The device includes JESD204B serial interface with lane rates up to 12.5 Gbps, simplifying high-speed data transmission to FPGAs or processors.
AD9467BCPZ-250 Key Features
The AD9467BCPZ-250 stands out with its ultra-low jitter (50 fs RMS) sampling clock path, enabling precise signal capture in high-frequency applications. Its differential pipeline architecture ensures consistent performance across the full Nyquist bandwidth. The ADC incorporates programmable gain and offset adjustment, along with digital output data formatting options (offset binary, twos complement, or gray code). A unique feature is its on-chip temperature sensor for system monitoring, complemented by power-down modes for reduced energy consumption in idle states. The device maintains excellent linearity with ±1.5 LSB INL and ±0.5 LSB DNL at full speed.
AD9467BCPZ-250 Applications
1. Radar and defense systems (phased array radar, electronic warfare)
2. Communications infrastructure (5G base stations, microwave backhaul)
3. Medical imaging (ultrasound, digital X-ray)
4. Test and measurement equipment (spectrum analyzers, arbitrary waveform generators)
5. Scientific instrumentation (particle detection, radio astronomy)
Selection Advantages
Compared to similar ADCs, the AD9467BCPZ-250 offers superior dynamic performance in its class, particularly for intermediate frequency (IF) sampling applications. Its JESD204B interface reduces system complexity by minimizing interconnect counts in multi-channel systems. The integrated input buffer eliminates external driver requirements while maintaining high linearity. Analog Devices' continuous calibration background architecture ensures stable performance over temperature and time. The device's flexible power management allows optimization for either maximum performance or reduced power operation.
