| HI-539 | Intersil | Analog Multiplexer, 4-Channel Differential, Wideband, Precision, Low Level |
| HI7190 | Intersil | A/D, 10KHz, Sigma Delta Converter, 24-Bit, 0.0007 %FS INL, 22-Bits Resolution No Missing Codes |
| HI7191 | Intersil | A/D, 10kHz, Sigma Delta Converter, 24-Bit, 0.0015 %FS INL, 20-Bits Resolution No Missing Codes |
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