Overview
The AD9613BCPZRL7-170, produced by Analog Devices Inc., is a high-performance, dual 12-bit analog-to-digital converter (ADC) designed for applications requiring low cost, small size, wide bandwidth, and versatility. This ADC supports sampling speeds of up to 250 MSPS, making it suitable for various communication and high-speed data acquisition systems. The device features a multistage, differential pipelined architecture with integrated output error correction logic, ensuring high accuracy and reliability. It is available in a 64-lead Lead Frame Chip Scale Package (LFCSP) and operates over an industrial temperature range of −40°C to +85°C.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12-bit |
| Sampling Rate | Up to 250 MSPS |
| Input Frequency Range | Up to 400 MHz |
| Supply Voltage | 1.8 V |
| Power Consumption | 770 mW at 250 MSPS |
| Output Format | LVDS (ANSI-644 levels) |
| Input Clock Divider | Integer 1-to-8, 625 MHz maximum input |
| Analog Input Range | 1.4 V p-p to 2.0 V p-p (1.75 V p-p nominal) |
| SNR | 69.6 dBFS at 185 MHz fIN and 250 MSPS |
| SFDR | 86 dBc at 185 MHz fIN and 250 MSPS |
| Input Noise | −149.9 dBFS/Hz at 185 MHz, −1 dBFS AIN and 250 MSPS |
| Package Type | 64-Lead LFCSP (9mm x 9mm w/ EP) |
| Operating Temperature Range | −40°C to +85°C |
Key Features
- High-speed sampling rates up to 250 MSPS
- Integrated dual 12-bit ADCs with multistage, differential pipelined architecture
- Internal ADC voltage reference and duty cycle stabilizer
- LVDS (ANSI-644 levels) outputs with interleaved or channel multiplexed formatting
- Flexible analog input range (1.4 V p-p to 2.0 V p-p, 1.75 V p-p nominal)
- Integer 1-to-8 input clock divider with a maximum input of 625 MHz
- Proprietary differential input for excellent SNR performance up to 400 MHz input frequencies
- Synchronization capability via SYNC input for multiple device synchronization
- 3-pin, 1.8V SPI-compatible serial interface for programming and control
- Energy-saving power-down modes
- High channel isolation/crosstalk of 95 dB
Applications
- Communications systems
- Diversity radio systems
- Multimode digital receivers (3G, TD-SCDMA, WiMax, WCDMA, CDMA2000, GSM, EDGE, LTE)
- I/Q demodulation systems
- Smart antenna systems
- General-purpose software radios
- Ultrasound equipment
- Broadband data applications
Q & A
- What is the maximum sampling rate of the AD9613BCPZRL7-170?
The maximum sampling rate is up to 250 MSPS.
- What is the resolution of the AD9613BCPZRL7-170?
The resolution is 12-bit.
- What is the supply voltage for the AD9613BCPZRL7-170?
The supply voltage is 1.8 V.
- What type of output does the AD9613BCPZRL7-170 use?
The output is LVDS (ANSI-644 levels).
- What is the operating temperature range of the AD9613BCPZRL7-170?
The operating temperature range is −40°C to +85°C.
- Does the AD9613BCPZRL7-170 support synchronization of multiple devices?
Yes, it supports synchronization via the SYNC input.
- What is the power consumption of the AD9613BCPZRL7-170 at 250 MSPS?
The power consumption is 770 mW at 250 MSPS.
- What is the analog input range of the AD9613BCPZRL7-170?
The analog input range is 1.4 V p-p to 2.0 V p-p (1.75 V p-p nominal).
- Does the AD9613BCPZRL7-170 have energy-saving power-down modes?
Yes, it has flexible power-down options for significant power savings.
- How is the AD9613BCPZRL7-170 programmed and controlled?
Programming and control are accomplished using a 3-pin, SPI-compatible serial interface.
