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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.
主要特性
- Submicro ampere current consumption: 580 nA typ per channel 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: 5 pA max at 25 °C
- High tolerance to ESD: 2 kV HBM
- Industrial temperature range: -40 °C to 85 °C
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- 42 years of typical equivalent lifetime (for TSU101) if supplied by a 220 mAh coin type Lithium battery
- Tolerance to power supply transient drops
- Accurate signal conditioning of high impedance sensors
- Application performances guaranteed over industrial temperature range
- Fast desaturation
样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TSU104IPT | TSSOP-14 | Tape And Reel | -40 | 85 |
Active
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1.058 | 1000 | EAR99 | PHILIPPINES | 查看供货情况 | Get sample | |
| TSU104IQ4T | VFQFPN 16 3x3x0.9 | Tape And Reel | -40 | 85 |
Active
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1.058 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | Get sample | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
精选 视频
Learn how to unpack and use the X-NUCLEO-IKA01A1, multifunction analog expansion boards that provides several pre-built signal conditioning circuits
生态系统
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Picture 产品型号 制造商 描述 
X-NUCLEO-IKA01A1 ST Multifunctional expansion board based on operational amplifiers for STM32 Nucleo 产品型号Multifunctional expansion board based on operational amplifiers for STM32 Nucleo
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| TSU104IPT |
Active
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TSSOP-14 | 工业 | Ecopack3 | |
| TSU104IQ4T |
Active
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VFQFPN 16 3x3x0.9 | 工业 | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
