Product overview
Description
The TS7221 is a micropower comparator featuring a rail-to-rail input performance in a tiny SOT23-5 package. This comparator is ideally suited to space and weight-critical applications. It is fully specified at 2.7 V, 5 V and 10 V operation. The TS7221 features an open-drain output stage. The speed-to-power ratio makes this device ultra-versatile for a wide range of applications.-
All features
- Rail-to-rail inputs
- Open drain output
- Supply operation from 2.7 to 10 V
- Typical supply current: 6 μA at 5 V
- Response time of 0.5 μs at 5 V
- Low input current
- ESD protection: 2 kV (HBM), 200 V (MM)
- Available in tiny SOT23-5 package
All tools & software
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS7221
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 3.0 | 15 Feb 2017 |
15 Feb 2017
|
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TS7221AI1LT |
Active
|
SOT23-5L | Industrial | Ecopack3 | |
| TS7221AILT |
Active
|
SOT23-5L | Industrial | Ecopack3 | |
| TS7221BILT |
Active
|
SOT23-5L | Industrial | 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.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TS7221BILT | No availability of distributors reported, please contact our sales office | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SOT23-5L | -40 | 85 | MALAYSIA | 0.39 / 1k | |
| TS7221AILT | No availability of distributors reported, please contact our sales office |
Active
|
EAR99 | NEC | Tape And Reel | SOT23-5L | -40 | 85 | MALAYSIA | 0.43 / 1k | ||
| TS7221AI1LT | 1 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SOT23-5L | -40 | 85 | MALAYSIA | 0.389 / 1k | |
Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
0.43 / 1k(*) 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