Video ADC - 12-bit Successive Approximation Register (SAR) ADC
The analog-to-digital converter is a differential high speed low power IP which uses Successive Approximation Register (SAR) arch…
Overview
The analog-to-digital converter is a differential high speed low power IP which uses Successive Approximation Register (SAR) architecture to achieve 12-bit resolution. The ADC includes a core internal SAR ADC which consists of sample/hold circuits, a capacitive DAC, a comparator and logic control circuits.
The ADC is designed with high dynamic performance for input signal frequencies up to Nyquist.
It is perfectly suitable for broadband communication applications.
Key features
- Silicon proven in 22, 28, 55nm from SMIC,Global Foundries and Samsung
- Resolution: 10-bit/12-bit
- Data Rate: 40Msps/64Msps
- Differential-ended Mode
- Analog Input Range
- 10-bit:VREFH to VREFL
- 12-bit:1.1Vpp
- DNL: ±1.5 LSB, INL: ±3 LSB
- Excellent Dynamic Parameters
- SFDR @ Fin=5MHz: 67dbc/10-bit;75dbc/12-bit;
- SNR:56dbc/10bit;60dbc/12bit
- Low Power Consumption:
- 1.2mA@40MSPS,10-bit
- 1.5mA@64MSPS,12-bit
Block Diagram
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| GlobalFoundries | 28nm | SLP | Available on request |
Specifications
Identity
Analog
Files
Note: some files may require an NDA depending on provider policy.
Provider
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Frequently asked questions about ADC IP cores
What is Video ADC - 12-bit Successive Approximation Register (SAR) ADC?
Video ADC - 12-bit Successive Approximation Register (SAR) ADC is a ADC IP core from VeriSilicon Microelectronics (Shanghai) Co., Ltd. listed on Semi IP Hub. It is listed with support for globalfoundries Available on request.
How should engineers evaluate this ADC?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this ADC IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.