SGM621.pdf• Single External Resistor Gain Set
(Set Gain from 1 to 10000)
• Input Offset Voltage: 150μV (MAX)
• Input Bias Current: 15nA (TYP)
• Common Mode Rejection Ratio: 105dB (TYP) (G = 10)
• Input Voltage Noise: 6nV/√Hz at 1kHz
• 0.1Hz to 10Hz Voltage Noise: 0.4μVP-P
• Bandwidth: 140kHz (G = 100)
• Settling Time to 0.01%: 10μs (G = 100)
• Rail-to-Rail Output
• Support Single or Dual Power Supplies:
4.6V to 36V or ±2.3V to ±18V
• Low Power Supply Current: 1.3mA (TYP)
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOIC-8 and MSOP-8 Packages
•Input common-mode range: Includes V–
• Common-mode rejection:
104 dB, min (G = 10)
100 dB, min at 5 kHz (G = 10)
• Power-supply rejection: 100 dB, min (G = 1)
• Low offset voltage: 150 µV, max
• Gain drift: 1 ppm/°C (G = 1), 35 ppm/°C (G > 1)
• Noise: 18 nV/√Hz, G ≥ 100
• Bandwidth: 1 MHz (G = 1), 60 kHz (G = 100)
• Inputs protected up to ±40 V
• Rail-to-rail output • Supply current: 200 µA
• Supply range:
Single supply: 3 V to 36 V
Dual supply: ±1.5 V to ±18 V
• Specified temperature range: –40°C to +125°C
• Packages: 8-pin VSSOP, SOIC, and WSON
