Overview
The ADC08D1000CIYB/NOPB, produced by Texas Instruments, is a high-performance, low-power, dual 8-bit analog-to-digital converter (ADC). This CMOS device is capable of digitizing signals at sampling rates up to 1.3 GSPS. It operates from a single 1.9V supply and is designed to ensure no missing codes over the full operating temperature range. The ADC08D1000 features a unique folding and interpolating architecture, a fully differential comparator design, and an innovative internal sample-and-hold amplifier, which together provide a very flat response of dynamic parameters beyond Nyquist.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 8 Bits | |
| Max Conversion Rate | 1 GSPS (min), 1.3 GSPS (max) | |
| Bit Error Rate | 10^-18 (typ) | |
| ENOB @ 500 MHz Input | 7.4 Bits (typ) | |
| DNL | ±0.15 LSB (typ) | |
| Power Consumption - Operating | 1.6 W (typ) | |
| Power Consumption - Power Down Mode | 3.5 mW (typ) | |
| Supply Voltage | 1.9V ±0.1V | V |
| Output Format | Offset Binary, LVDS |
Key Features
- Internal Sample-and-Hold
- Single +1.9V ±0.1V Operation
- Choice of SDR or DDR Output Clocking
- Interleave Mode for 2x Sampling Rate
- Multiple ADC Synchronization Capability
- Ensured No Missing Codes
- Serial Interface for Extended Control
- Fine Adjustment of Input Full-Scale Range and Offset
- Duty Cycle Corrected Sample Clock
Applications
- Direct RF Down Conversion
- Digital Oscilloscopes
- Satellite Set-top boxes
- Communications Systems
- Test Instrumentation
Q & A
- What is the resolution of the ADC08D1000?
The ADC08D1000 has a resolution of 8 bits. - What is the maximum sampling rate of the ADC08D1000?
The maximum sampling rate is up to 1.3 GSPS. - What is the typical power consumption of the ADC08D1000 in operating mode?
The typical power consumption is 1.6 Watts. - What is the power consumption in power down mode?
The power consumption in power down mode is 3.5 mW. - What is the supply voltage range for the ADC08D1000?
The supply voltage range is +1.9V ±0.1V. - What output formats does the ADC08D1000 support?
The ADC08D1000 supports offset binary and LVDS output formats. - Can the ADC08D1000 be synchronized with multiple ADCs?
Yes, the ADC08D1000 has multiple ADC synchronization capability. - Does the ADC08D1000 ensure no missing codes?
Yes, the ADC08D1000 ensures no missing codes over the full operating temperature range. - What is the bit error rate of the ADC08D1000?
The bit error rate is 10^-18 (typ). - What are some common applications of the ADC08D1000?
Common applications include direct RF down conversion, digital oscilloscopes, satellite set-top boxes, communications systems, and test instrumentation.
