Overview
The AD9633BCPZRL7-80 is a quad, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for low cost, low power, small size, and ease of use, making it ideal for applications where high dynamic performance and compact packaging are critical. The ADC operates at conversion rates of up to 125 MSPS and features an on-chip sample-and-hold circuit. It requires a single 1.8 V power supply and supports LVPECL-, CMOS-, and LVDS-compatible sample rate clocks without the need for external reference or driver components in many applications.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Rate | Up to 125 MSPS |
| Power Supply | 1.8 V |
| Power Consumption | 100 mW per channel at 125 MSPS |
| Signal-to-Noise Ratio (SNR) | 71 dB (to Nyquist) |
| Spurious-Free Dynamic Range (SFDR) | 91 dBc (to Nyquist) |
| Differential Nonlinearity (DNL) | ±0.3 LSB (typical) |
| Integral Nonlinearity (INL) | ±0.5 LSB (typical) |
| Analog Bandwidth | 650 MHz full power |
| Input Voltage Range | 2 V p-p |
| Package Type | 48-Lead LFCSP (7mm x 7mm x 0.75mm) |
| Operating Temperature Range | −40°C to +85°C |
Key Features
- Low power operation: 100 mW per channel at 125 MSPS with scalable power options
- Serial LVDS (ANSI-644, default) and low power, reduced signal option (similar to IEEE 1596.3)
- Serial port control
- Full chip and individual channel power-down modes
- Flexible bit orientation
- Built-in and custom digital test pattern generation
- Multichip sync and clock divider
- Programmable output clock and data alignment
- Programmable output resolution
- Standby mode
Applications
- Medical ultrasound
- High speed imaging
- Quadrature and diversity radio receivers
- Test equipment
Q & A
- What is the resolution of the AD9633BCPZRL7-80 ADC?
The AD9633BCPZRL7-80 has a resolution of 12 bits.
- What are the conversion rates supported by the AD9633BCPZRL7-80?
The ADC supports conversion rates of up to 125 MSPS.
- What is the power supply requirement for the AD9633BCPZRL7-80?
The device requires a single 1.8 V power supply.
- What is the typical power consumption per channel at 125 MSPS?
The typical power consumption per channel at 125 MSPS is 100 mW.
- What is the signal-to-noise ratio (SNR) of the AD9633BCPZRL7-80?
The SNR is 71 dB (to Nyquist).
- What is the spurious-free dynamic range (SFDR) of the AD9633BCPZRL7-80?
The SFDR is 91 dBc (to Nyquist).
- Does the AD9633BCPZRL7-80 support individual channel power-down?
- What types of digital test patterns can be generated by the AD9633BCPZRL7-80?
The device supports built-in deterministic and pseudorandom patterns, as well as custom user-defined test patterns.
- What is the operating temperature range of the AD9633BCPZRL7-80?
The operating temperature range is −40°C to +85°C.
- In what package type is the AD9633BCPZRL7-80 available?
The device is available in a 48-Lead LFCSP (7mm x 7mm x 0.75mm) package.
