TSMC CLN12FFC 12Bit 250M SAR ADC

Overview

IGAADCV03A is a two-channel SAR ADC which has 12-bit resolution with 250MHz sampling frequency. This IP is suitable for communication systems which require larger analog bandwidth and higher sampling rate with relatively smaller power consumption.
IGAADCV03A is designed for TSMC CLN12FFC 0.8V / 1.8V process..

Key Features

  • Operating junction temperature: -40°C ~ 125°C
  • TSMC 12nm 0.8V / 1.8V CMOS LOGIC FinFET Compact Process
  • Metal scheme: 1P9M (2Xa1Xd_h_3Xe_vhv_2Z)
  • 1.8 V, 0.9V analog supply, and 0.8 V digital supply operation
  • 12-bit resolution with 250 MS/s conversion rate
  • Analog input bandwidth : up to 40 MHz
  • Analog input swing : 1 Vppd
  • SNDR 59dBFS (@ 40MHz, -1dBFS)
  • SFDR 69dBc (@ 40MHz, -1dBFS)
  • THD -68dBc (@ 40MHz, -1dBFS)
  • Total power consumption 20 mW (typical)
  • Power down mode is available
  • IP GDS size: 770 um (width) x 370 um (height)
  • Special layer and device: I/O device(18 and 18ud12), core device(svt and ulvt), HR-resistor, DNW

Technical Specifications

Foundry, Node
TSMC 12nm CLN12FFC
Maturity
Pre-silicon
TSMC
Pre-Silicon: 12nm
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Semiconductor IP