Gain-programmable instrumentation amplifier
YS620
Cross-reference AD620 · Manual p. 30
A gain-programmable, high-performance instrumentation amplifier with high CMRR over a wide frequency range — above 80 dB up to 10 kHz at G = 1. Gain is set from 1 to 1000 with a single resistor; low offset, low drift and high gain accuracy suit bridge-type signal conditioning.
Semi-custom part numbers can be assigned to your requirement — contact engineering for tightened parameters or extended temperature grades.
Product Features
Wide supply range ±2.3 V to ±18 V
Input offset voltage 40 µV max.
Input offset voltage drift 0.3 µV/°C max.
Input bias current 0.5 nA max.
Low input voltage noise 7 nV/√Hz max.
Equivalent input noise 0.2 µVpp typ. (0.1–10 Hz)
CMRR 80 dB (DC) / 80 dB (10 kHz) at G = 1
Small-signal −3 dB bandwidth 1000 kHz (G = 1)
Slew rate 2.4 V/µs
Gain set by a single external resistor (G = 1 to 1000)
Single- or dual-supply operation
Application Areas
GJB7400 enterprise-militaryPlastic SOP8, MSOP8
For the complete selection, please contact engineering — more variants, packages and grades are available than listed here.
Contact engineering