描述 Description

The TSU101, TSU102, and TSU104 operational amplifiers offer an ultra low-power consumption of 580?nA typical and 750?nA maximum per channel when supplied by 1.8 V. Combined with a supply voltage range of 1.5?V to 5.5?V, these features allow the TSU10x series to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.

The 8 kHz gain bandwidth of these devices make them ideal for sensor signal conditioning, battery supplied, and portable applications.

特性 Features

? Submicro ampere current consumption: 580 nA typ at 25 °C at VCC = 1.8 V
? Low supply voltage: 1.5 V - 5.5 V
? Unity gain stable
? Rail-to-rail input and output
? Gain bandwidth product: 8 kHz typ.
? Low input bias current: 2 pA max at 25 °C
? Industrial temperature range: -40 °C to 85 °C
? Benefits:
?42 years of typical equivalent lifetime supplied by a 220 mA.h coin-type Lithium battery
?Tolerance to power supply transient drops
?Accurate signal conditioning of high impedance sensors