Datasheet AD8421 (Analog Devices) - 8

TABLE I. Electrical performance characteristics – Continued. 1/ Test Symbol Conditions 2/ Temperature, Device Limits Unit T type A Min Max Gain 5/ G = 1 + ( 9.9 kΩ / RG ) Gain range +25°C 01 1 10,000 V/V Gain error G = 1, VOUT = ±10 V +25°C 01 0.05 % G = 10 to 1,000, VOUT = ±10 V 0.3 Gain nonlinearity G = 1, R +25°C 01 1 ppm L ≥ 2 kΩ, VOUT = -10 V to +10 V G = 1, RL = 600 Ω, 3 VOUT = -10 V to +10 V 1 typical G = 10 to 1000, RL ≥ 600 Ω, 50 VOUT = -10 V to +10 V 30 typical G = 10 to 1000, RL ≥ 600 Ω, 10 VOUT = -5 V to +5 V 5 typical Gain versus G = 1 +25°C 01 5 ppm/°C temperature 5/ G > 1 -80 Input Differential input 6/ +25°C 01 30||3 typical GΩ||pF impedance Common mode 6/ +25°C 01 30||3 typical GΩ||pF input impedance Input operating 7/ V V IN VS = ±2.5 V to ±18 V +25°C 01 -VS +VS voltage range over + 2.3 - 1.8 temperature -55°C -V S +VS + 2.5 - 2.0 +125°C -V S +VS + 2.1 - 1.8 See footnotes at end of table.
DLA LAND AND MARITIME
SIZE CODE IDENT NO. DWG NO.
COLUMBUS, OHIO A 16236 V62/13625
REV PAGE 8 Document Outline DESCRIPTION REV REV PMIC N/A DLA LAND AND MARITIME TITLE SIZE A V62/13625 REV