STMicroelectronics TSZ181H
TSZ181H - Automotive-grade, very high accuracy (25 uV), high bandwidth (3 MHz), high temperature (150 °C), zero-drift operational amplifiers
The TSZ181H and TSZ182H are a single and dual operational amplifier, featuring very low offset voltages with virtually zero-drift versus temperature changes. The TSZ181H and TSZ182H offer rail-to-rail input and output, excellent speed/power consumption ratio, and 3 MHz gain bandwidth product, while consuming just 1 mA at 5 V. The device operates over an extended range of -40 to +150°C and features an ultra-low input bias current. These features make the TSZ181H and TSZ182H ideal for high-accuracy high-bandwidth sensor interfaces for automotive environment.
Features
- AEC-Q100 qualified
- Very high accuracy and stability:
- 25 µV max. offset voltage at 25 °C
- 44 µV offset voltage over full temperature range
- Rail-to-rail input and output
- Low supply voltage: 2.2 - 5.5 V
- Low power consumption: 1 mA max. at 5 V
- Gain bandwidth product: 3 MHz
- Extended temperature range: -40 to 150 °C
- Micropackage: SOT23-5, SO8
- Pin-to-Pin compatible with OPA2233-HT and NCS325/NCS2325
- Benefits:
- Higher accuracy without calibration
- Accuracy virtually unaffected by temperature change
KITOPAMP1120 - High-performance Op Amps Sample kit
The KITOPAMP1120 provides a selection of operational amplifiers and comparators useful for evaluation and to promote the product family.
Features
- Immediate evaluation of high-performance op amps with:
- samples of 18 operational amplifiers
- samples of 3 comparators
- The sample kit includes a printed card providing:
- Overview of product portfolio
- Recommended products
- Featured families
- ST op amps naming rules
- Resources: ST op amps mobile application, eDesignSuite
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