Product overview
Description
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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All features
- 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
Circuit Diagram
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS274
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TS274ACDT | Active | SO-14 | Industrial | Ecopack3 | |
| TS274AIDT | Active | SO-14 | Industrial | Ecopack3 | |
| TS274AIPT | Active | TSSOP-14 | Industrial | Ecopack3 | |
| TS274CDT | Active | SO-14 | Industrial | Ecopack3 | |
| TS274IDT | Active | SO-14 | Industrial | Ecopack3 | |
| TS274IPT | Active | TSSOP-14 | Industrial | Ecopack3 | |
TS274AIPT
Package:
TSSOP-14Material Declaration**:
TS274IPT
Package:
TSSOP-14Material Declaration**:
(**) 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| TS274IPT | | | distributors No availability of distributors reported, please contact our sales office |
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| TS274IDT | | | distributors No availability of distributors reported, please contact our sales office |
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| TS274CDT | | | distributors No availability of distributors reported, please contact our sales office |
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| TS274AIPT | | | distributors No availability of distributors reported, please contact our sales office |
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| TS274ACDT | | | distributors No availability of distributors reported, please contact our sales office |
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| TS274AIDT | | | distributors No availability of distributors reported, please contact our sales office |
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TS274IPT Active
TS274IDT Active
TS274CDT Active
TS274AIPT Active
TS274ACDT Active
TS274AIDT Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors