PRODUCT DESCRIPTION
The SGM321(single), SGM358(dual) and SGM324(quad) are rail-to-rail input and output voltage feedback amplifiers offering low cost. They have a wide input common-mode voltage range and output voltage swing, and  take the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5 V.All are specified over the extended – 40°C to +85°C temperature range.

FEATURES
• Low Cost
• Rail-to-Rail Input and Output 0.8mV Typical VOS
• Unity Gain Stable
• Gain Bandwidth Product: 1MHz
• Very Low Input Bias Currents: 10pA
• Operates on 2.1 V to 5.5 V Supplies
• Input Voltage Range:
 - 0.1 V to +5.6 V with VS= 5.5 V
• Low Supply Current: 60µA/Amplifier
• Small Packaging
  SGM321 Available in SOT23-5 and SC70-5
  SGM358 Available in SO-8, MSOP-8 and PDIP-8
  SGM324 Available in SO-14, SO-16, TSSOP-14 and TSSOP-16