Description

Multiple Range, 12-Bit, Unipolar Voltage Output DACs with 2 PPM/C Reference Features: 8 software-programmable output ranges: 0 V to +5 V, 0 V to +10 V, 0 V to +16 V, 0 V to +20 V, ±3 V, ±5 V, ±10 V, and −2.5 V to +7.5 V; 5% overrange Low drift 2.5 V reference: ±2 ppm/°C typical Total unadjusted error (TUE): 0.1% FSR maximum 16-bit resolution: ±2 LSB maximum INL Guaranteed monotonicity: ±1 LSB maximum Single channel, 12-bit DACs Settling time: 7.5 μs typical Integrated reference buffers Low noise: 35 nV/√Hz Low glitch: 1 nV-sec (0 V to 5 V range) 1.7 V to 5.5 V digital supply range Asynchronous updating via LDAC Asynchronous RESET to zero scale/midscale DSP-/microcontroller-compatible serial interface Robust 4 kV HBM ESD rating 16-lead, 3 mm × 3 mm LFCSP package 16-lead TSSOP package Operating temperature range: −40°C to +125°C