TSZ181IQ1T STMicroelectronics

TSZ181, TSZ182 Datasheet Very high accuracy (25 V) high bandwidth (3 MHz) zero drift 5 V operational amplifiers Features Very high accuracy and stability: offset voltage 25 V max. at 25 C, 35 V over DFN6 1.2x1.3 SOT23-5 full temperature range (-40 C to 125 C) (TSZ181) (TSZ181) Rail-to-rail input and output Low supply voltage: 2.2 - 5.5 V Low power consumption: 1 mA max. at 5 V DFN8 2x2 MiniSO8 SO8 (TSZ182) (TSZ182) (TSZ182) Gain bandwidth product: 3 MHz Automotive qualification Extended temperature range: -40 to 125 C Micropackages: DFN8 2x2, SO8 and MiniSO8 Benefits: Higher accuracy without calibration Accuracy virtually unaffected by temperature change Applications High accuracy signal conditioning Automotive current measurement and sensor signal conditioning Medical instrumentation Description Maturity status link The TSZ181, TSZ182 are single and dual operational amplifiers featuring very low offset voltages with virtually zero drift versus temperature changes. TSZ181 The TSZ181, TSZ182 offer rail-to-rail input and output, excellent speed/power TSZ182 consumption ratio, and 3 MHz gain bandwidth product, while consuming just 1 mA at Related products 5 V. The device also features an ultra-low input bias current. TSZ121 These features make the TSZ18x ideal for high-accuracy high-bandwidth sensor For zero drift amplifiers with more interfaces. TSZ122 power savings (400 kHz for 40 A) TSZ124 TSV711 For continuous-time precision amplifiers TSV731 DS11863 - Rev 5 - August 2018 www.st.com For further information contact your local STMicroelectronics sales office.TSZ181, TSZ182 Package pin connections 1 Package pin connections Figure 1. Pin connections for each package (top view) SOT23-5 (TSZ181) DFN6 1.2x1.3 (TSZ181) MiniSO8 and SO8 (TSZ182) DFN8 2x2 (TSZ182) 1. The exposed pad of the DFN8 2x2 can be connected to V or left floating. CC- DS11863 - Rev 5 page 2/43