Number of channels (#) Total Supply Voltage (Min) (+5V=5, +/-5V=10) Total Supply Voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew Rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Features THD + N @ 1 kHz (Typ) (%) Rating Operating temperature range (C) Package Group Output current (Typ) (mA) Package size: mm2:W x L (PKG) Architecture CMRR (Typ) (dB) OPA1671 OPA1678 1 2 1.7 4.5 5.5 36 13 16 5 9 In Out Out 1.25 2 0.94 2 4.7 4.5 0.00035 0.0001 Catalog Catalog -40 to 125 -40 to 85 SC70 | 5 SOIC | 8 SON | 8 VSSOP | 8 66 50 5SC70: 4 mm2: 2.1 x 2 (SC70 | 5) 8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8) See datasheet (SON) 8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8) CMOS FET 102 110