Our analog-to-digital converter is a configurationally general-purpose ADC that uses a traditional Charge-Redistribution SAR architecture referenced to VDD, VSS. The 10-bit ADC has an architecture of successive approximation analog to digital converter circuit. The architecture is capable of achieving up to 10-bit resolution. It includes an eight-channel input multiplexor and provides input buffers that may be bypassed for full rail-to-rail capability. Successive approximation analog to digital converter consists of four main subcircuits: sample and hold circuit to acquire the input voltage (Vin), analog voltage comparator that compares Vin to the output of the internal DAC and outputs the result of the comparison to the successive approximation logic.The ADC does not require any special analog options and can be cost-effectively ported across foundries and process nodes upon request.Our analog-to-digital converter can be tuned to your specifications and is ideally suited for signal conversion and monitoring in applications such as in IoT, Security, Automotive, AI and general SoCs and ASICs.
10 Bit SAR ADC
Overview
Key Features
- Quick re-configuration to your specification
- Sampling Rate options: 1 MSps;2 MSps;5 MSps;10 MSps;15 MSps;20 MSps
- Up to 10-bit resolution
- 8-channel single-ended inputs
- Rail-to-rail input voltage range
- 4MS/s Maximum Sampling Rate (Fs)
- Differential / Single-Ended inputs
- Low INL and DNL (monotonic + no missing codes)
- Ultra Compact Die Area
- Embedded logic with AMBA APB interface to simplify test and operation
- Spurious-free dynamic range 65 dB
- Integrated bandgap voltage and current reference
- Current consumption : 700uA (typ) and Power down current : < 1uA
- Spurious-free dynamic range 65 dB
- Low power consumption
- Standby Mode
- Standard CMOS process
- Operation over wide temperature range: -40C to 125C
Benefits
- Best-in-class deliverables for easy and seamless integration
- Low power and low area
- Automated design procedure accelerates design time and enables quick re-centering with latest PDK updates .
- Wide power-supply range
- High performance
- Tested architecture which ensures reliability and functionality
Applications
- IoT, Security, Automotive
- Data acquisition systems & Data logging devices
- Battery-powered systems
- Wireless sensor and pressure sensor
- Power Management
- Portable recording devices
- Digital audio workstations
- Digital audio workstations
Deliverables
- Datasheet ,Test Guide and Design Report
- Integration Guide & model
- Tapeout Checklist
- Physical Verification Report
- Functional models
- Timing model (.LIB)
- Layout Floorplanning (LEF)
- Netlist (CDL) & Layout (GDSII)