产品概要
描述
The TS274 devices are low cost, quad operational amplifiers designed to operate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process giving an excellent consumption-speed ratio. These series are ideally suited for low consumption applications.
Three power consumptions are available thus offering the best consumption-speed ratio for your application:
These CMOS amplifiers offer very high input impedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see Figure 5 on page 6).
For enhanced features of TS274, in particular rail-to-rail capability and low offset voltage, two new families, TSV91x and TSV99x will better suit low voltage applications.
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性能一览
- Output voltage can swing to ground
- Gain bandwidth product: 3.5MHz
- Excellent phase margin on capacitive loads
- Two input offset voltage selections
- Unity gain stable
电路原理图
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS274
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所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
|---|
SPICE models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TS274ACDT | Active 产品已量产 | SO-14 | Industrial | Ecopack3 | - | - | |
| TS274AIDT | Active 产品已量产 | SO-14 | Industrial | Ecopack3 | - | - | |
| TS274AIPT | Active 产品已量产 | TSSOP-14 | Industrial | Ecopack3 | - | - | |
| TS274CDT | Active 产品已量产 | SO-14 | Industrial | Ecopack3 | - | - | |
| TS274IDT | Active 产品已量产 | SO-14 | Industrial | Ecopack3 | - | - | |
| TS274IPT | Active 产品已量产 | TSSOP-14 | Industrial | Ecopack3 | - | - | |
TS274AIPT
Package:
TSSOP-14Material Declaration**:
TS274IPT
Package:
TSSOP-14Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| TS274IPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TS274IDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TS274CDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TS274AIPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TS274ACDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
| |||||||||||
| TS274AIDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
| |||||||||||
TS274IPT Active
TS274IDT Active
TS274CDT Active
TS274AIPT Active
TS274ACDT Active
TS274AIDT Active