| Sample rate (Max) (MSPS) | 200 |
| Resolution (Bits) | 8 |
| Number of input channels | 1 |
| Interface type | Parallel CMOS |
| Analog input BW (MHz) | 500 |
| Features | Low Power |
| Rating | Catalog |
| Input range (Vp-p) | 1.6 |
| Power consumption (Typ) (mW) | 543 |
| Architecture | Pipeline |
| SNR (dB) | 47 |
| ENOB (Bits) | 7.4 |
| SFDR (dB) | 56 |
| Operating temperature range (C) | -40 to 105 |
| Input buffer | No |
- Single-Ended Input
- Selectable Capture Buffer Size
- PLL for Clock Multiplication
- Reference Ladder Top and Bottom Accessible
- Linear Power Scaling with Sample Rate
- FPGA Training Pattern
- AEC-Q100 Grade 2 Qualified
- Power-Down Feature
Key Specifications
- Resolution 8 Bits
- Maximum Sampling Frequency 200 MSPS (min)
- DNL ±0.4 LSB (typ)
- ENOB (fIN= 49 MHz) 7.2 bits (typ)
- THD (fIN= 49 MHz) ?53 dBc (typ)
- Power Consumption
- Operating (50 MHz) Input 2 mW / Msps (typ)
- Power Down 2.15 mW (typ)
(PLL Bypassed)
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The ADC08B200 is a high speed analog-to-digital converter (ADC) with an integrated capture buffer. The 8-bit, 200 MSPS A/D core is based upon the proven ADC08200 with integrated track-and-hold and is optimized for low power consumption. This device contains a selectable size capture buffer of up to 1,024 bytes that allows fast capture of an input signal with a slower readout rate. An on-chip clock PLL circuit provides the option of on-chip clock rate multiplication to provide the high speed sampling clock.
The ADC08B200 is resistant to latch-up and the outputs are short-circuit proof. The top and bottom of the ADC08B200's reference ladder are available for connections, enabling a wide range of input possibilities. The digital outputs are TTL/CMOS compatible with a separate output power supply pin to support interfacing with 2.7V to 3.3V logic. The digital inputs and outputs are low voltage TTL/CMOS compatible and the output data format is straight binary.
The ADC08B200Q runs on an Automotive Grade Flow and is AEC-Q100 Grade 2 Qualified.
The ADC08B200 is offered in a 48-pin plastic package (TQFP) and is specified over the extended industrial temperature range of ?40°C to +105°C. An evaluation board is available to assist in the easy evaluation of the ADC08B200.