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12-bit 1MS/s Single-Channel SAR ADC including Comparator- Samsung 28nm FDSOI
The S3ADS1M12BSS28FDSOI is an ultra low power 12-bit
SAR ADC IP with a sampling rate up to 1MS/s including
3 Auxiliary High-Speed Comparators. The ADC includes an
input multiplexer with 11 analog differential inputs which can
be configured as Fully Differential or Pseudo Differential
Unipolar.
At 1MS/s sampling rate, this 12-bit ADC features an
outstanding dynamic performance that includes 67.5dB SNR
and 10.8-bit ENOB. It also features an outstanding static
performance with < ±0.9 LSB DNL (no missing-codes) and
< ±1.5 LSB INL. Offset and Gain Error are both < ±0.5%.
In Idle mode, the ADC has
no Power Dissipation and it is immediately ready for new
conversions, not requiring any Wake-Up time.
The S3ADS1M12BSS28FDSOI does not require any special
analog options and can be cost-effectively ported across
foundries and process nodes upon request.
SAR ADC IP with a sampling rate up to 1MS/s including
3 Auxiliary High-Speed Comparators. The ADC includes an
input multiplexer with 11 analog differential inputs which can
be configured as Fully Differential or Pseudo Differential
Unipolar.
At 1MS/s sampling rate, this 12-bit ADC features an
outstanding dynamic performance that includes 67.5dB SNR
and 10.8-bit ENOB. It also features an outstanding static
performance with < ±0.9 LSB DNL (no missing-codes) and
< ±1.5 LSB INL. Offset and Gain Error are both < ±0.5%.
In Idle mode, the ADC has
no Power Dissipation and it is immediately ready for new
conversions, not requiring any Wake-Up time.
The S3ADS1M12BSS28FDSOI does not require any special
analog options and can be cost-effectively ported across
foundries and process nodes upon request.
特色
- Samsung 28nm FDSOI Process
- 1.8V Analog and 1.0V Digital Supplies
- 12-bit SAR ADC
- Sampling Rate up to 1MS/s
- Input Clock Frequency: 30MHz
- Power Scales with Sampling Rate
- 11 MUX Differential Bipolar/Unipolar Inputs
- External Reference VREF: 1.25V or 1.8V
- Input Signal Range: VREF
- Gain Error: ±0.5%
- Input Referred Offset: ±0.5%
- Static Performance:
- DNL < ±0.9 LSB (no Missing-Codes)
- INL < ±1.5 LSB
- Dynamic Performance:
- 77.0dB SFDR
- -76.0dB THD
- 67.5dB SNR
- 10.8-bit ENOB
- 3 High-Speed Auxiliary Comparators
- ADC Conversion and Idle Modes
- Idle Mode:
- No Power Dissipation
- No Wake-Up Time
- Ultra Low Power Dissipation:
优势
- The ADC includes an input multiplexer with 11 analog inputs. The input signal sampling time is controlled externally, making this IP extremely flexible for multiple applications.
- 3 Comparators are also included
可交付内容
- Datasheet
- Characterization Report
- Flat Netlist (cdl)
- Layout View (gds2)
- Abstract View (lef)
- Timing View (lib)
- Behavioral Model (Verilog)
- Integration Support
应用
- Motion and Environmental Sensing
- Industrial Control
- Home Automation
- Consumer Electronics
- Auxiliary Control
Block Diagram of the 12-bit 1MS/s Single-Channel SAR ADC including Comparator- Samsung 28nm FDSOI
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