| DYNAMIC PERFORMANCE Output Voltage Settling Time Digital to Analog Glitch Impulse Multiplying Feedthrough Error Output Capacitance Digital Feedthrough (AD7943) Digital Feedthrough (AD7945, AD7948) Total Harmonic Distortion Output Noise Spectral Density @ 1 kHz | 600 60 -75 60 30 5 5 -83 35 | 700 60 -75 60 30 5 5 -83 35 | ns typ nV-s typ dB max pF max pF max nV-s typ nV-s typ dB typ nV/tjTz typ | T0 0.01% ofFull-Scale Range. VREF = +10 V; DAC Latch Alternately Loaded with All Os and All Is Measured with VREF = 0 V. DAC Latch Alternately Loaded with All Os and All Is DAC Latch Loaded with All Os All Is Loaded to DAC All Os Loaded to DAC Feedthrough to the DAC Output with LD , LD2 High and Alternate Loading ofAll Os and All Is into the Input Shift Register Feedthrough to the DAC Output with CS High and Alternate Loading of All Os and All Is to the DAC Bus All Is Loaded to DAC. VREF = 0 V. Output Op Amp Is OP07 |