ChipApex | Global Electronic Components Supplier
AD9020KZ
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC ADC 10BIT 60MSPS 68-CLCC
- Series：AD9020
- Mfr：Analog Devices Inc.
- Package：Tube
- Number of Bits：10
- Sampling Rate (Per Second)：60M
- Number of Inputs：1
- Input Type：Differential
- Data Interface：Parallel
- Configuration：ADC
- Ratio - S/H:ADC：0:01
- Number of A/D Converters：1
- Architecture：Flash
- Reference Type：External
- Voltage - Supply, Analog：±4.75V ~ ±5.25V
- Voltage - Supply, Digital：±4.75V ~ 5.25V
- Features：-
- Operating Temperature：-
- Package / Case：68-CLCC
- Supplier Device Package：68-CLCC (24.13x24.13)
- Mounting Type：Surface Mount
- Grade：-
Download product information
Overview
The AD9020KZ is a monolithic 10-bit analog-to-digital converter capable of word rates up to 60 MSPS. It utilizes an innovative architecture with 512 input comparators to reduce input capacitance and improve linearity. The device features TTL-compatible encode and output signals, making it suitable for low-power systems. It includes an overflow bit to indicate when analog inputs exceed +VSENSE. The KZ suffix denotes the commercial temperature grade (0°C to 70°C) housed in a 68-lead leaded ceramic package.
Feature Summary
- Monolithic 10-bit resolution with 60 MSPS conversion rate
- TTL-compatible digital outputs and encode input
- Bipolar analog input range nominally ±1.75 V
- Low input capacitance of 45 pF due to reduced comparator count
Applications
- Digital Oscilloscopes
- Medical Imaging
- Professional Video
- Radar Warning/Guidance Systems
- Infrared Systems
Procurement Notes
Verify the ordering code matches the required temperature range and package type. The AD9020KZ specifies the commercial grade operating from 0°C to 70°C in a 68-lead leaded ceramic package. Ensure compatibility with MIL-STD-883 requirements if military-grade performance is necessary, as those are designated by different suffixes such as /883.
Selection Notes
Select the AD9020KZ for applications requiring high-speed digitization with TTL logic interfaces. Consider the 45 pF input capacitance for driver selection and impedance matching. Verify that the system power supplies can provide the required current while maintaining stability. Evaluate the SNR and harmonic distortion specifications against the specific input frequency requirements of the target application.
Part Context
The AD9020 is part of Analog Devices' high-speed data converter portfolio, designed for flash ADC architectures. It serves as a bridge between analog signal processing and digital systems, offering a balance of speed and resolution. The component is widely used in test and measurement equipment where accurate waveform capture is critical.
Replacement Considerations
Public confirmed substitute part numbers: AD9020JZ, AD9020JE, AD9020KE.
