24-bit 320kHz Bandwidth ADC IP
Overview
The CT-320K is a 24-bit continuous-time delta-sigma analog-to-digital converter IP. By leveraging our patented Switched-Mode Signal Processing (SMSP) technology, our ADC seamlessly fits into system-on chip integrated circuits requiring only small area and low power. With up to 320KHz input signal bandwidth, 130dB of SNR, high clock jitter tolerance and a resistive input, SM-CTDSM-320K’s oversampling architecture is extremely well suited for applications requiring very high-resolution samples.
Key Features
- 130dB SNR
- Continuous-time delta sigma ADC
- High clock jitter tolerance
- Background PVT Cal
- Low-power
- Integrated Voltage Reference
- Resistive Input Impedance
- Power-down mode
Applications
- Input Signal Bandwidth: 320KHz
- ADC Sampling Clock: 1.31GHz
- Peak SNR: 130dB
- Power: under NDA
- Area: under NDA
- Supply Voltage: 1.2V
- Number of bits:24
- Effective number of bits: 21.3
- Input Resistance: 50?
- Process Technology: 55nm CMOS
- Temperature: 0°C – 125°C
Technical Specifications
Maturity
In Production
Availability
Immediate
TSMC
Pre-Silicon:
12nm
Related IPs
- 24-bit Sigma Delta Charge-Redistribution DAC (High bandwidth)
- 24bit 96KHz Audio Codec low power ADC IP core
- 24-bit 128Ksps Analog front end (AFE) having sigma delta ADC for Energy Metering application
- 24-bit 19.2Ksps Analog front end (AFE) having sigma delta ADC for Industrial process control and low power sensors
- 24-bit Analog fromt end (AFE) product having sigma delta ADC for weighing scale, Strain Guage, Sensor application
- 24-bit Cap-less ADC 107 dB SNR low power and low latency mono channel