仕様
| 属性 | 値 |
| Package / Case | Tray |
| Part Status | Active |
| Number of Bits | 14 |
| Sampling Rate(Per Second) | 1.25G |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | JESD204B |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.25V, 2.5V |
| Voltage - Supply, Digital | 1.22V ~ 1.28V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 64-LFCSP (9x9) |
概要
Description
The AD9680BCPZ-1250 is a high-performance dual analog-to-digital converter (ADC) developed by Analog Devices. It features a maximum sampling rate of 1.25 GSPS (gigasamples per second) and is designed for a wide range of applications, including communications, instrumentation, and radar systems.
This device offers 14-bit resolution, providing excellent signal fidelity and dynamic range. It includes an on-chip buffer and sample-and-hold circuit designed for low power consumption and high-speed performance. The AD9680 supports various digital interfaces, including JESD204B, which allows for flexible data transfer options.
Key features include adjustable full-scale input range, internal clock dividers, and an optional decimation filter to reduce the data rate. The device operates over a wide temperature range and is available in a compact BCPZ package, making it suitable for space-constrained applications.
Overall, the AD9680BCPZ-1250 is ideal for applications requiring high-speed data conversion with precision and reliability.
This device offers 14-bit resolution, providing excellent signal fidelity and dynamic range. It includes an on-chip buffer and sample-and-hold circuit designed for low power consumption and high-speed performance. The AD9680 supports various digital interfaces, including JESD204B, which allows for flexible data transfer options.
Key features include adjustable full-scale input range, internal clock dividers, and an optional decimation filter to reduce the data rate. The device operates over a wide temperature range and is available in a compact BCPZ package, making it suitable for space-constrained applications.
Overall, the AD9680BCPZ-1250 is ideal for applications requiring high-speed data conversion with precision and reliability.
Equivalent
The AD9680BCPZ-1250 is a high-speed, dual-channel, 14-bit ADC from Analog Devices. Equivalent products might include:
1. Texas Instruments ADS54RF63 - Dual 14-bit, 750-MSPS ADC.
2. Maxim Integrated MAX104 - Dual 8-bit, 1.5 GSPS ADC (less resolution).
3. Analog Devices AD9625 - Single 12-bit, 2.6 GSPS ADC (different configuration).
4. Texas Instruments ADC12J4000 - Single 12-bit, 4 GSPS ADC (single-channel).
Consider variations in specifications like sample rate, resolution, and number of channels when selecting an equivalent.
1. Texas Instruments ADS54RF63 - Dual 14-bit, 750-MSPS ADC.
2. Maxim Integrated MAX104 - Dual 8-bit, 1.5 GSPS ADC (less resolution).
3. Analog Devices AD9625 - Single 12-bit, 2.6 GSPS ADC (different configuration).
4. Texas Instruments ADC12J4000 - Single 12-bit, 4 GSPS ADC (single-channel).
Consider variations in specifications like sample rate, resolution, and number of channels when selecting an equivalent.
Features
The AD9680BCPZ-1250 is a dual, 14-bit, 1.25 GSPS analog-to-digital converter (ADC) from Analog Devices. It is designed for high-performance applications, offering a wideband receiver with excellent dynamic range. Key features include:
1. High Speed: Operates at up to 1.25 GSPS, suitable for high-bandwidth applications.
2. Resolution: 14-bit resolution provides precise digitization of analog signals.
3. Dual Channels: Two ADC channels enhance flexibility and performance in multi-channel systems.
4. Low Power Consumption: Efficient power usage suited for power-sensitive applications.
5. Wide Input Bandwidth: Supports wide bandwidths necessary for advanced RF applications.
6. JESD204B Interface: Compatible with the JESD204B serial interface standard, offering simplified data transmission.
7. Built-in Features: Includes features like programmable gain and DC offset correction.
8. Small Form Factor: Available in a space-efficient 196-lead BGA package.
These features make the AD9680BCPZ-1250 ideal for use in wireless communication systems, radar, electronic warfare, and test equipment.
1. High Speed: Operates at up to 1.25 GSPS, suitable for high-bandwidth applications.
2. Resolution: 14-bit resolution provides precise digitization of analog signals.
3. Dual Channels: Two ADC channels enhance flexibility and performance in multi-channel systems.
4. Low Power Consumption: Efficient power usage suited for power-sensitive applications.
5. Wide Input Bandwidth: Supports wide bandwidths necessary for advanced RF applications.
6. JESD204B Interface: Compatible with the JESD204B serial interface standard, offering simplified data transmission.
7. Built-in Features: Includes features like programmable gain and DC offset correction.
8. Small Form Factor: Available in a space-efficient 196-lead BGA package.
These features make the AD9680BCPZ-1250 ideal for use in wireless communication systems, radar, electronic warfare, and test equipment.
Pinout
The AD9680BCPZ-1250 is a dual, 14-bit analog-to-digital converter (ADC) from Analog Devices. It is designed for high-speed conversion with a sampling rate of up to 1.25 GSPS. This ADC is housed in a 196-ball BGA (Ball Grid Array) package.
The AD9680's primary function is to convert analog input signals into digital output data at very high speeds, which is useful in applications like communications infrastructure, radar, and electronic warfare systems. This model offers excellent dynamic performance and integrates features such as a programmable digital downconverter with up to four decimation rates, flexible JESD204B serial output, and power-down modes to enhance power efficiency. It supports various signal processing tasks directly on the chip, reducing the need for external components and simplifying system design.
Overall, the AD9680BCPZ-1250 is a sophisticated, high-performance ADC suited for demanding applications requiring fast and accurate signal conversion.
The AD9680's primary function is to convert analog input signals into digital output data at very high speeds, which is useful in applications like communications infrastructure, radar, and electronic warfare systems. This model offers excellent dynamic performance and integrates features such as a programmable digital downconverter with up to four decimation rates, flexible JESD204B serial output, and power-down modes to enhance power efficiency. It supports various signal processing tasks directly on the chip, reducing the need for external components and simplifying system design.
Overall, the AD9680BCPZ-1250 is a sophisticated, high-performance ADC suited for demanding applications requiring fast and accurate signal conversion.
Manufacturer
The AD9680BCPZ-1250 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacture of analog, mixed-signal, and digital signal processing integrated circuits. The company is a key player in various sectors, including industrial, automotive, communications, and consumer electronics. It provides solutions for a wide range of applications such as data conversion, signal processing, and power management. Analog Devices is renowned for its innovation and high-quality products, making it a leader in the semiconductor industry.
Application
The AD9680BCPZ-1250 is a high-speed, dual analog-to-digital converter (ADC) commonly used in applications that require high performance and precision. Key application areas include:
1. Wireless Communication: Utilized in software-defined radio, base stations, and MIMO systems.
2. Instrumentation: Used in high-end oscilloscopes and spectrum analyzers for accurate signal acquisition.
3. Defense and Aerospace: Employed in radar and electronic warfare systems for signal processing.
4. Medical Imaging: Applied in MRI and ultrasound devices for precise imaging capabilities.
5. Test and Measurement: Integrated into test equipment for data acquisition and analysis.
Its high sampling rate and resolution make it suitable for applications demanding fast, accurate signal conversion.
1. Wireless Communication: Utilized in software-defined radio, base stations, and MIMO systems.
2. Instrumentation: Used in high-end oscilloscopes and spectrum analyzers for accurate signal acquisition.
3. Defense and Aerospace: Employed in radar and electronic warfare systems for signal processing.
4. Medical Imaging: Applied in MRI and ultrasound devices for precise imaging capabilities.
5. Test and Measurement: Integrated into test equipment for data acquisition and analysis.
Its high sampling rate and resolution make it suitable for applications demanding fast, accurate signal conversion.
Package
The AD9680BCPZ-1250 is housed in a 196-ball BGA (Ball Grid Array) package.
